News -China Rare Earth Permanent Magnet Manufacturers

NdFeB Permanent Magnet China for Gear, Eddy & Disk Brake

2014-01-14

Permanent Magnet Materials – Gear Magnets, Eddy Brake Disk Magnets Client A: How is the production of my gear permanent magnet materials? Have you all finished yet? We would like to ship magnets from China our factory as soon possible. Attached, please find next two projects. Both these … Permanent Magnet Materials – Gear Magnets, Eddy Brake Magnets, Disk Brake Magnets Client A: How is the production of my gear permanent magnet materials? Have you all finished yet? We would like to ship the magnets from China to our factory as soon as possible. Attached, please find our next two projects. Both of these projects will require your NdFeB permanent magnets. Can you please take a look at both of these and provide me a quote to supply each of the magnets necessary for the projects. Eddy Brake Magnets Disk Brake Magnets Again, please let me know when gear magnets will be available. Permanent Magnet Manufacturer China Rare Earth Magnet Limited: Please find the quotation and shipping details in attachment.Client A: We would like to go ahead and place our next two NdFeB magnet orders with you. We would like to treat these two orders as separate so that we can receive the permanent magnet materials as soon as possible. We have received a very favorable report on the batch of gear magnets we recently ordered from you all. We are very much looking forward to continuing working with you and expect to see the continued quality of your workmanship. In regards to our next orders, please note that we would like to treat these as two separate transactions: *Disk Brake Permanent Magnets a) Material: Sintered NdFeB Magnet Size: OR7.5" x IR5"x 0.25"x 20 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized tangential b) Material: Sintered NdFeB Size: OR7.5" x IR5"x 0.25"x 20 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized axial (through 2.5") *Eddy Brake Permanent Magnets d) Material: Sintered NdFeB Size: R8.875" x r6.375"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized radially outward e) Material: Sintered NdFeB Size: R8.875" x r6.375"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized radially inward f) Material: Sintered NdFeB Size: R8.875" x r6.375"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized tangential g) Material: Sintered NdFeB Size: R13" x r10.5"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized radially outward h) Material: Sintered NdFeB Size: R13" x r10.5"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized radially inwardi) Material: Sintered NdFeB Size: R13" x r10.5"x2.5"x 13.846 degrees; Grade: N45; Coating: Ni; Magnetization: UNMAGNETIZED Magnetization direction: magnetized tangential Tolerance for both above: +/- 0.1mm. Once I receive the quote and the invoice, I will again issue a separate PO for the eddy brake NdFeB permanent magnet orders. Permanent Magnet Manufacturer China Rare Earth Magnet Limited:Please find the NdFeB order confirmation in attachment. View Details

AlNiCo Permanent Magnet China

2014-01-11

AlNiCo Disc Magnets, Ring, Block, Arc, Etc. Client A: How about a quote for 150,000 Alnico permanent magnets drawing 1 see attached.Permanent Magnet Manufacturer China Rare Earth Limited： Thanks your enquiry. We are leading alnico rare earth magnet manufacturer in , custom many shapes and … AlNiCo Disc Magnets, Ring, Block, Arc, Etc. Client A: How about a quote for 150,000 Alnico permanent magnets drawing 1 see attached.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Thanks for your enquiry. We are leading alnico rare earth magnet manufacturer in China , custom alnico in many shapes and sizes. Alnico magnet / Size – Grade – Coating – Magnetization Direction – Quantity (pieces) – Unit Price D0.192"x0.990"(+0.0 / -0.1mm) – AlNiCo5 – Uncoated – Magnetized through thickness 0.99" – 150000pcs Welcome to inquire! Client B: How are you doing advance Christmas Wishes? I am placing an permanent magnets order for the below product please do kindly replay as soon as possible. Item: AlNiCo5 Magentas (Un-magnetized Condition) Dimension: 70mm-D x 40mm-d x 40mm-L Payment 100 % Advance TT Against Pro-Invoice Deliver C&F Mumbai India by Air. Kindly give your best price and deliver. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We received your order. As the dimension of the magnets is slightly different with your frequent order, we'd like to confirm with you, do you change the dimension from D76xd40x40mm to D70xd40x40mm? Which is the correct dimension of alnico magnets you are going to order?Client B: The alnico size is 76D40d40L. By tomorrow we shall make the transfer of funds. Kindly take up the order and. Hope I will be delivered before holidays. Also email me the pro invoice. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I prepare an invoice and attach it with this email. We'd like to confirm the order with you as follows: Material: Alnico rare earth permanent magnet Grade: Alnico5 Size: D76xd40x40mm Plating: None Magnetized or not: Un-magnetized Magnetization direction: Through thickness If the above order information is correct, please kindly wire the payment at your earliest convenience. We are going to prepare the production soon. Client B: Well there were some problems at bank on transfer forms formats have been changes. Today they did the T/T by evening or tomorrow it will get credits to your account. Please do update me soon you get the payment conformation. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We received your payment this morning! Thanks a lot! I arranged the production of alnico magnets. Is the delivery information the same as your last order? If not, please give me the new information about consignee & notify party. View Details

Neodymium Permanent Pot Magnet USA

2014-01-09

Ship Neodymium Magnets to USA Client A: Permanent Magnet Pot Magnets: Nickel Coated with Protective Covers OD: 2.625"; CH: .28"; Thick: .375 (including magnet cover); Lbs Pull: 140 Lbs---Need Quote & lead-time ---Figure air freight Los Angeles, Permanent Manufacturer … Ship Neodymium Magnets to USA Client A: Neodymium Permanent Magnet Pot Magnets: Nickel Coated with Protective Covers OD: 2.625"; CH: .28"; Thick: .375 (including magnet with cover); Lbs Pull: 140 Lbs---Need Quote & lead-time ---Figure air freight to Los Angeles, USA Permanent Magnet Manufacturer China Rare Earth Magnet Limited： What is CH? Does OD2.625" including steel cover? Client A: See Diagram below:CH is the inner hole; OD does include the Pot Magnet. Please indicate price for 40,000pcs. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find the price for the pot neodymium magnet as requested: D2.625"xCH0.28"xT0.375"; Magnet material: Neodymium; Welcome to inquire! Client A: Please quote following neodymium block magnets: Neodymium Magnet Grade 35 6.00" Long X 1.5" Thick X 3.00" Wide – Nickel Plated ---Magnetized Through Thickness ---Need some pieces for customer testing ---Include lead-time and air freight Los Angeles Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please check the price as follows: Material: Sintered Neodymium Magnet; Grade: N35; Size: 6"x3"x1.5"; Plating: NiCuNi; Magnetization direction: Through 1.5"; Welcome to inquire! We offer price according to quantity, the large quantity, the better price it is. Client A: I would need large quantity of permanent magnets in hands by end of July. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： It is best to ship the pot magnets by sea. The sea freight to USA is very cheap. Client A: Customer wants to get pricing on 2 more size options: Neodymium Magnet Grade 35 --- 6.00" Long X 1.00" Thick X 1.50" Wide --- Nickel Plated --- Magnetized through thickness Neodymium Magnet Grade 35 --- 6.00" Long X 1.00" Thick X 1.00" Wide --- Nickel Plated --- Magnetized through thickness Air freight to Los Angeles Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please check the price in attachment Client A: Customer changed his request today for more powerful permanent magnets and new sizes. Please now quote the following: 6” X 1.5” X 1.5” Grade 42 and Grade 52 6” X 1” X 1” Grade 42 and Grade 52 4” X 1” X 1” Grade 42 and Grade 52 4” X 1” Grade 42 and Grade 52 6” X 1” Grade 42 and Grade 52 They want to magnetize through the small side of the magnets/ magnet ends, width (not thickness) Figure air freight to Los Angeles, USA View Details

China Permanent Magnet Name Badges, Adhesive Magnets

2014-01-08

Neodymium Badge Magnets, Magnet with 3M Adhesive Client A: We have a customer which may be interested in buying China permanent magnets, could you provide us updated pricing and production time for 25,000 units 50,000 each of these 3 items below, FOB your location for: 1) 19mm diameter round X … Neodymium Badge Magnets, Neodymium Magnet with 3M Adhesive Client A: We have a customer which may be interested in buying China permanent magnets, could you provide us with updated pricing and production time for 25,000 units and 50,000 units for each of these 3 items below, FOB your location for: 1) 19mm diameter round X 1.0mm thick, Neodymium Magnet, N35 Nickel plated with plastic spacer, thickness magnetized 2) 19mm diameter round X 1.5mm thick, Neodymium Magnet, N35 Nickel plated with plastic spacer, thickness magnetized 3) Self adhesive magnetic name badges 45 mm x 8 mm, as per attached photo and with the exact same green TM peel off adhesive strip?Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Thanks a lot for the inquiry. Normally, we place the plastic spacer between neodymium magnets whose thickness exceeds 3mm. Your magnets are only with 1 to 1.5mm thick, they would be easy to separate with each other. You sure need the plastic spacer? Client A: Can you please provide pricing with spacers and also without spacers on the 19 mm diameter permanent magnets? There would be no magnets required for the badge magnets. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： In case any mistakes, I consult with our tech. dept. again. They say your magnets are very thin and may better to place the plastic spacers to avoid the breakage when separate them. So please find the quotation for magnets & magnetic name tags in attachment just as you request. Client B: I am writing to you from Czech Republic. We are a main producer of medical disposable products in our country. Currently we are looking for a China supplier of permanent magnets with adhesive . Please find enclosed the specification of the magnets.Material: Neodymium Magnet with NiCuNi (15-20micron) coating + Film 3M 467MP on North Side Grade: Sintered Neodymium N35 Magnetized Direction: Thickness Packaging: Operators wear gloves; Delivered in double plastic pouch closed; Labeling specify dimensions, grade, quantity and adhesive side (North). I would like to ask you for your price quotation for these two types of magnets. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： The size of your two drawings is exactly the same, the only differences is one with adhesive on South, another on North, right? For the package, our normal way is: magnets are wrapped with a plastic bag and then put into a small white box that with label of dimensions, grade and quantity. Then these small white boxes are fit in the carton. Is it okay for you? View Details

China Neodymium Permanent Magnet Suppliers

2014-01-07

Sphere Neodymium Magnets, China Magnet Client A: I am interested in sphere neodymium permanent magnets. would like to know the price brakes for larger orders. small sizes around 2mm - 6mm & grades N32-N52. also need them be electroplated gold, zinc, nickel and epoxy. Permanent … Sphere Neodymium Magnets, China Magnet Client A: I am interested in China sphere neodymium permanent magnets. I would like to know the price brakes for larger orders. I am interested in small sizes around 2mm - 6mm & grades N32-N52. I also need them to be electroplated like gold, zinc, nickel and epoxy. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We can make sphere neodymium magnets. The lowest grade is N35 and the highest N52. Could you please select a size? Because magnets are customized production, from 2mm to 6mm is a large range. So please select a size. We quote the price according to the quantity, the larger the quantity, the better price you will get. Please tell us the quantity of larger orders so that we can calculate the price accordingly.Client A: I need D3mm spheres, grade N45, N52, coating gold, nickel, epoxy, etc. What is the best finish if the magnets are in water and sodium? Client B: I have compared those to the prices from the European suppliers I have and some items are interesting to be sourced from China. My major concern now would be as follows: 1. Quality of permanent magnets - I know that also current products are produced in China, but there are various qualities available 2. Price of the products - in case I acquire larger quantities what discounts I may receive? 3. Time until delivery - cheaper means container by sea – What time you can guarantee? I would propose that you are sending to me some neodymium magnetic products by courier first, in order to see product in advance of ordering in larger quantity. Here I would include also some other magnetic products like water softener, wrist band etc. Is this ok for you?Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We well understand your concern. Owing to rich material resource and relative cheap human cost in China, we have price advantage compared with European suppliers. You don't need to worry about the quality of our neodymium magnets. We regulate and control each line of the production. Our production will take a few tests from raw material to finished products. In case quality defective products have been found after receiving the goods, we will provide replacements or refund. Price of the products: ---For sure, we will offer you discount for your increased demands in the near future. The discount is based on the actual quantity and the total value of the whole order. It can be discussed detailed by then. ---Shipping mode: Sea shipment is cost-effective for heavy goods. But it is rather slow. Normally it is 20~25 days. If your goods are not so heavy, we suggest you choose air transportation or economy express. It is fast and convenient. For the ferrite permanent magnets and neodymium magnet samples, are the similar sizes acceptable? View Details

China Permanent Magnet for Electric Motor

2014-01-06

Custom Neodymium Arc Magnets for Motor Client: Dear China Permanent Magnet Manufacturer, We are an Italian Company manufacturing gates & garage door operators, and we writing because developing a new range of products low consumption solar energy. And these our operators need one type … Custom Neodymium Arc Magnets for Motor Client: Dear China Permanent Magnet Manufacturer, We are an Italian Company manufacturing gates & garage door operators, and we are writing because we are developing a new range of products low consumption and solar energy. And for these our operators we need one type of neodymium magnets as per drawing that you can find attached. Please note the following sizes and characteristics:Usage: magnets for electric motor (into each motor should be placed four permanent magnets N and four magnets S). Please consider that in the event we will send you orders for 15K / 20K set (four magnets N and four magnets S). So, we kindly ask you your best prices. We remain at your disposal for any other information that it may be required. Waiting for your kindly reply, thank you very much in advance for your attention. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I check everything with your drawing. But there is a mistake, please check! If the angle of the arc magnets is 45°, then side minor 30.61mm - side major 32.9 mm. Check the drawing I have amended. Any news, please tell me. Client: Yes, there is a mistake: we confirm that the side minor is 30,61mm, the side major is 32,91mm. And that the angle of the arc magnet is 45°. So, we await your kindly quotation. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We have large experience in doing arc magnets for electric motor. According to the drawing, please refer to the quotation: Material: Sintered Neodymium Magnet; Coating: Zinc; Size: R43xr40x30x3x45° (mm); Magnetization: Magnetized Magnetization direction: radial magnetized; Grade/N35 (The Max. working Temperature 80°)Client: We are interested in your quotation. But, as you can think, before send you an order we need to receive some permanent magnet samples. We have chosen the material N30 neodymium magnets (the max working temperature 100°C). The quantity that we need is no. 8pcs N-S and no. 8pcs S-N (that is the quantity required to make two motors). What is your best price to make these samples? View Details

Custom Permanent Magnets for Rotor

2014-01-03

Custom Neodymium Magnets with Holes for Rotor Client: Can you please send me quotation the attached drawing including price, delivery, and shipping charge? In addition, let know your quickest delivery as we like to perform some testing on these neodymium permanent magnets before decide … Custom Neodymium Magnets with Holes for Rotor Client: Can you please send me quotation for the attached drawing including price, delivery, and shipping charge? In addition, let me know your quickest delivery as we like to perform some testing on these neodymium permanent magnets before we decide on additional future orders of custom rotor magnets for motor .Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I attached the quotation for custom neodymium magnets . Please check the invoice with bank details. Client: We made T/T today, once the goods are ready, please let me know. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I confirmed with our production department and the neodymium permanent magnets are still in processing. It is time-consuming to make the holes on the magnets. I'm afraid the magnets can be only sent out next week. Client: Just wanted to see if there's any news or update on the magnet production! Do you have an expected completion date and shipping date you can email me? That would be great! Permanent Magnet Manufacturer China Rare Earth Magnet Limited： The neodymium magnets are supposed to be ready late this week or early next week. I will give you the tracking number when the goods are sent out. Client: As we're losing time with production delays, we need to make up time with quickest possible shipping options. The shipping option quoted 3-4 working day delivery + customs clearance will not work for us as it's too long. The last two order shipments were shipped thru Hong Kong DHL. Can you please find out for me what it'll cost for Hong Kong DHL for express shipping, 1-day and 2-day? If you can also look into other courier services that do 1-day and 2-day delivery would be very helpful, for example UPS RED which is a next day delivery option....I need to know all possible courier express shipping options so we can get the magnets as quickly as possible. As well, do you have an update to the magnets completion and shipping date? Permanent Magnet Manufacturer China Rare Earth Magnet Limited：We have shipped out your uncoated neodymium magnets. You can track on DHL website. View Details

Neodymium Permanent Magnet for Smoke Detectors

2014-01-02

Neodymium Magnetic Assembly (2pcs Magnets + Disc Metal with Self-adhesive) Client: We are writing to you because we interesting by manufacture a special metal disk neodymium permanent magnet for fix our smoke detectors. Let us introduce ourselves: based in France, and job is some detectors … Neodymium Magnetic Assembly (2pcs Neodymium Magnets + Disc Metal with Self-adhesive) Client: We are writing to you because we are interesting by you manufacture a special metal disk neodymium permanent magnet for fix our smoke detectors. Let us introduce ourselves: we based in France, and our job is to fix some smoke detectors in the customer’s home. If you can we would want you make a metal disk magnet 7cm of diameter and, on the one face of this disk magnet you insert strong glue, then the other side of this disk you insert 2 little magnet. We forward you some pictures for you can see that we want. If you need to give further information, do not hesitate to contact us. That is the glue on one side of the disk magnet.The fastening system consists of a self-adhesive ceiling element for fixing to the ceiling and self-adhesive base element with two permanent magnets for fastening to the smoke alarm. We do not want the same product on the picture, we need 2 disk metals (not magnets), the thickness is 0.5mm, on one side you insert 2 square neodymium magnets 1cm² and the thickness is 0.3mm. Moreover, on the one side of the disk metal you insert the strong glue which protect with paper. We are interesting by neodymium iron boron . Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We can make the magnetic assembly . Is it your magnets with gummed paper 3M? Client: We are change the dimension. We do not want the same product on the picture, we need 2 disc metals of 7cm diameter (not magnets), the thickness is 1mm, on one side of the metal you insert 2 square magnets 1cm² and the thickness is 1.5mm. Moreover on the one side of the disk metal you insert the strong glue which protect with paper. We are interesting by neodymium magnets, 200°C. Can you give us the quotation of this assembly? For one plate disc metal: One side the strong glue; One side nothing For the second one plate disc metal: One side the strong glue; One side with put the 2 squares magnets at the edge of the metal.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： As for your enquiry, I recommend you the assembly parts as follows: Product 1: Disc Metal (not magnet); Size: D70mm x 1mm; One side of disc metal: insert 2 square magnets at the edge of the metal; The other side of disc metal: insert strong glue with paper protection Regarding the 2 square magnets, I recommend you as for your reference: Material: Sintered Neodymium Permanent Magnet; Grade: 28EH; Size: 10x10x1.5mm; Plating: NiCuNi; Magnetized Through 1.5mm View Details

Neodymium Permanent Magnet Jewelry

2013-12-30

Use Neodymium Segments to Form a Ring, Magnetic Balls, Cylinder, Block, etc. Bracelets Client: The size is 18 mm diameter inside the ring. Width 10 mm. About direction of magnetization, I don't know. I think it N48H permanent magnet. Yes am interested magnetic jewelry, but only neodymium iron … Use Neodymium Segments to Form a Ring, Use Magnetic Balls, Cylinder, Block, etc. to Form Bracelets Client: The size is 18 mm diameter inside the ring. Width is 10 mm. About the direction of the magnetization, I don't know. I think it is N48H permanent magnet. Yes I am interested magnetic jewelry, but only neodymium iron boron magnets . Permanent Magnet Manufacturer China Rare Earth Magnet Limited： The magnetization direction is through width. What is the outer diameter of the ring? Do you need two rings made of three segments and four segments separately? Client: Thanks a lot. Yes the ring I'm looking for are exactly like motor parts , I'm sorry not to have told you since the beginning! So I think that it is better to focus on one type of ring: 3pcs segments.The outer diameter of the ring is = 19 mm (diameter inside the ring) + 2x the thickness = outer diameter. (I don't know the thickness of the best appropriated segments, but I guess it must be around 2.5/3.0 mm). Much bigger order will be made for sure... Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Yes, we could supply the segments for rings. And the size of segment is R12.5xr9.5 x 10mm x 120°, N48H, magnetized through 10mm width. Client: It sounds great to me, size of the segments looks correct. Magnetization N48H, is it nickel coating? I agree, but what is the price? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I am willing to give you the good price below: Material: Sintered Neodymium Magnet Grade: N48H / Size: R12.5x r9.5x10x120° / Plating: Ni / Magnetized Through width. Welcome to Inquire! Client: In fact, I'm not sure about the magnetization of the ring if it's really N48H! The thing I am sure is that it must be strong enough to resist 120°, so it means that the magnetization must be between: Minimum: N30H / Maximum: N48H, so it can be: N30H, N33H, N35H, N38H, N40H, N42H, N45H, N48H? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Yes, you are correct. We have many different types of neodymium magnetic jewelry.If you are interested in any of them, welcome to contact with us! View Details

Permanent Magnet with New Colored Epoxy Coating

2013-12-27

China Neodymium Magnets with New Yellow Epoxy, Dark Blue Black Epoxy Client: We have finally received the last permanent magnets and here are my comments: The measures new epoxy coating : perfect! Packing: foam separating boxes is perfect. In conclusion, package 8 neodymium iron boron … China Neodymium Magnets with New Yellow Epoxy, Dark Blue Epoxy, Black Epoxy Client: We have finally received the last permanent magnets and here are my comments: The measures and the new epoxy coating : perfect! Packing: new foam separating the boxes is perfect. In conclusion, the package 8 boxes neodymium iron boron magnets with foam dividers are perfect, see picture.Another problem: the iron plates: - It costs me, even if you claim not to pay me. I always paid these plates, nothing free! Future order: My next order can be passed now, it will be as following:Color: new yellow epoxy / new black epoxy / new dark blue epoxy I can place my order now, because USD / Euro rate is good now. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We are delighted to know you are quite satisfied with the neodymium magnets and the new coating. Thanks for your compliments. For the iron plates inside the carton: -- We used them at our expenses (from our profit) considering that iron plates can strengthen the firmness of carton packaging -- To avoid changing packaging in case of the change from by sea to by air. -- Some shipping forwarders request weak magnetic or non-magnetic for the cargo. Client: OK, noted, could you send your PI? I will do the TT tomorrow. I don’t understand your calendar. Could you give me a date of finishing production? Thanks. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： The production time is calculated from order placed date excluding Spring Festival holidays. You may hear of the "Spring Rush". It is the largest annual movement of people in the world. Most of people go home ahead of holidays. A few persons stay on duty. No one works during the holidays Jan 31st ~Feb 7th. It is estimated by Feb 14th if you pay advance today. Client: We do our first bank TT today, so colors list will be: yellow for N40, black for N42, and dark blue for N50 neodymium magnets. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Attached are photos of dark blue coated neodymium samples.We just finished the pre-production of N50 magnets. Now they are waiting for plating. Please send us confirmation of plating ASAP. N50 + N42 permanent magnets will be sent out in the afternoon. I will send you a tracking number late today. View Details

China Unipolar Neodymium Permanent Magnet

2013-12-26

Put a iron sheet in the middle of two magnets, N-S-Iron Sheet-S-N Client: We are manufacturer bedding products, medical devices, equestrian equipment, pads for animals and advertising products. Since we set up company, have been creating highest quality bed linen, as well accessories … Put a iron sheet in the middle of two magnets, N-S-Iron Sheet-S-N Client: We are manufacturer of bedding products, medical devices, equestrian equipment, pads for animals and advertising products. Since we set up the company, we have been creating the highest quality bed linen, as well as accessories for physiotherapy ad health care. We specialize in magnetic therapy . Our range is constantly updated with the new products. Our woolen wear products, including the magnetic therapy range, like pillows, warmers and mattresses, etc. We also produce magnetic field therapy designed especially for horses, i.e. rugs and hoods, saddlecloths, over reach boots, stable boots. At the moment we are looking for the new permanent magnet manufacturer . The details you will find below: - it should be unipolar neodymium magnet - maximum thickness 2 mm - diameter 20mm - it should have only north pole (N) from the outside As we are interested in permanent cooperation, could you please deliver your magnets to Poland? What would be the price then? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find our quotation as below: Material: Sintered Neodymium Magnet; Grade: N35; Coating: NiCuNi; Size: D20x2mm; Magnetize: Magnetized / Magnetization direction: Through thickness / Price: Welcome to Inquire Any problem, please feel free to let me know Client: I would want to be absolutely sure, that permanent magnets that you are offering are neodymium and unipolar with N pole from both sides (top and bottom of magnet). Please take a look at my picture below. It’s really important for us to have on both sides N pole and just in the middle S pole. Is it possible for you to prepare such magnets?If it’s impossible to magnetize like that, but there is a possibility to put together 2 magnets in 2 ways: Separate 2 magnets using e.g. some plaque (not magnetized) and than glue it together Put 2 magnets (pole S to pole S), so on the outside there would be only N pole and laminate it Is some of above options possible for you to produce? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I know your mean.And we do a experiment for you. We put a sheet iron thickness( 0.7 mm) in the middle of two magnets（thickness 0.6 mm）according your requirement .Please refer to the picture.It is successful .Client: Perfect. Are you able to produce such neodymium magnets? It can be thicker than I told at first. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We can make it. Please kindly wait for our quotation. View Details

Arc Permanent Magnets for Motor

2013-12-24

Halbach Array Neodymium Magnet, Arc Magnets for Permanent Motors Client: In the attachments, you can find arc permanent magnets’ dimensions and properties that we would like to purchase. file “8 Kutup Magnet”, magnetization direction is shown as Array.In “Rotor … Halbach Array Neodymium Magnet, Neodymium Arc Magnets for Permanent Motors Client: In the attachments, you can find the arc permanent magnets’ dimensions and properties that we would like to purchase. In the file “8 Kutup Halbach Array Magnet”, the magnetization direction is shown as Halbach Array.In the file “Rotor Model Motor Magnet ”, the magnetization direction is not Halbach Array. We would like 2 types of outer poles. One of them is “N” and the other is “S”. Please send us quotations for the following items. Can you quote them separately as SmCo and Neodymium? According to the specifications and dimensions in the file ‘8 Kutup Halbach Array Magnet’. According to the specifications and dimensions in the file ‘Rotor Model Motor Magnet’.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Thank you very much for your enquiry. Sorry we are unable to offer the arc SmCo material for your request as you did not inform us the grade. However we found the grade of neodymium magnetic material on the drawing that is N40EH. Besides there has no limitation of quantity, the more you order, the cheaper will surely be. Are you sure you just purchase few quantity? Now we list our quotation as follows : Material: Sintered neodymium magnets / Grade: N40EH / Coating: Ni / Magnetized or not: Magnetized / Magnetizing direction: Type -1, Type-2, Type-3 / Welcome to Inquire / Remarks: You need to form all these arc magnets to be a ring personally, and there will have a little of gaps between magnets and magnets! Client: For the SmCo, our grade is YX24. You can also find more information below. If possible, could you quote SmCo YX24? Permanent Rare Earth Magnet 8 Pole Halbach Array Magnets (Neodymium Iron Boron) Product Information: Magnet Type * (Neodymium Magnet); Dimensions Arc (Please see our `8 Pole Halbach Array Magnet file.); Application * (Grade 35EH or 40EH / 200 ºC Working Temperature); Surface Plating (Ni) Magnetization Direction: Type-1 / Type-2 / Type-3 Rotor Model Motor Magnet (Neodymium Iron Boron) Product Information: Magnet Type * (Neodymium Magnet) (Sintered or Bonded permanent magnet is up to you.); Dimensions Arc (Please see our `Rotor Model Motor Magnet file.); Application * (Grade 35EH or 40EH / 200 ºC Working Temperature); Surface Plating (Ni) Magnetization Direction: Type-1 / Type-2 8 Pole Halbach Array Magnets (SmCo) Product Information: Magnet Type * (SmCo); Dimensions Arc (Please see our `8 Pole Halbach Array Magnet file.); Application * (Grade YX24 / 250 ºC Working Temperature) Magnetization Direction: Type-1 / Type-2 / Type-3 Rotor Model Motor Magnet (SmCo) Product Information: Permanent Magnet Type * (SmCo); Dimensions Arc (Please see our Rotor Model Motor Magnet file.); Application * (Grade YX24 / 250 ºC Working Temperature) Magnetization Direction: Type-1 / Type-2 View Details

Permanent Magnet Blocks Samarium Cobalt

2013-12-21

SmCo30H 80x80x80mm Magnets Client: I have a new quotation for permanent magnet cubic blocks with the following characteristics: Material Samarium Cobalt type (identical to one we ordered last time) Dimensions of blocks: 80 x mm tolerance +/- 0.1 on all dimensions Br minimum: 1.08 T; Hcb 810 … SmCo30H 80x80x80mm Magnets Client: I have a new quotation for permanent magnet cubic blocks with the following characteristics: Material Samarium Cobalt type SmCo30H (identical to the one we ordered last time) Dimensions of the blocks: 80 x 80 x 80 mm tolerance +/- 0.1 mm on all dimensions Br minimum: 1.08 T; Hcb minimum: 810 KA/m; Maximum authorized error on the magnetization direction: ideally 2° (but we can accept 5°). Please could you indicate which limit you can guarantee?Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please check the price of SmCo30H 80x80x80mm magnets in attachment. We offer price according to quantity, the larger quantity, the better price it is. Client: I would like to order magnetic blocks as described to test the material and our assembly procedure. If this is fine, then we will order more blocks. Can you guaranty the tolerances of +/- 0.1 mm on all the dimensions as notified in the drawing in attachment? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We can guarantee the tolerances of +/-0.1mm on your drawing. The angle we can reach is 5°. Client: The total amount shall be paid by with the order after receipt of the corresponding pro-forma invoice and a bank guarantee for the same amount for the performance of the contractor's obligations under the contract. The bank guarantee, in favour of, shall be issued by a bank approved by (Rating of BBB+ at least or equivalent, with proof of rating) and be valid until acceptance of the supply. The bank guarantee shall be established using the attached template. I will prepare an order mentioning those conditions and you will have to wait for your bank guarantee to make the payment. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We only have little benefit. In case the production is started, we have to prepare the whole production at our cost. If you do not want these SmCo magnets or have any changes during production, we will surfer the loss at our side as well. That is because we customize the magnets according to requirements of customers, and different customers have different requirements. So if you do not want these magnets, we can not sell them to other customers. (By now, you are the only customer who wants the magnets with size80x80x80mm, SmCo30H). Sorry, we can not open bank guarantee: 1. We have to put same amount to guarantee bank and can not use them before we finish our cooperation, at the same time, we have to prepare cost for production and it costs us double to finish your order; 2. The guarantee bank can send our money to you without our permission whenever you put forward a complaint. It is a big risk for us. We have made such permanent magnets before, please check the below photo.Client: That’s okay, we arranged wire transfer. View Details

Neodymium Permanent Magnets Used in Magnetic Filter

2013-12-19

Neodymium Ring Magnets Client: Kindly send us a list of prices and types with pictures - magnet magnetization water power: 13500 gauss. China Rare Earth Magnet Limited: are not standard products. We can customize various permanent magnets according to customer's demands. The vary in … Neodymium Ring Magnets Client: Kindly send us a list of prices and types with pictures - magnet magnetization of water power: 13500 gauss. China Rare Earth Magnet Limited: Magnets are not standard products. We can customize various permanent magnets according to customer's demands. The prices of magnets vary in different materials, grades, sizes, coating and other specifications. Besides, the price changes from time to time under the influence of raw materials and the market. Herewith there is no ready-made catalogue and pricelists for reference. Please send us the detailed specification of the magnets you are looking for. Material / Grade / Coating / Size / Magnetized or not / Magnetization Direction / Quantity We will make an offer based on your needs. Looking forward to your reply!Client: Kindly send us a list of prices and types with pictures of a ring magnet. We want a ring magnet for the purpose of manufacturing water filters for homes and farms - Size - internal diameter: (0.5 & 1 & 2 & 3 & 4 & 5 & 6 & 8 inch). Power: 13000 to 13500 gauss, for example, I request you to review Attachments. China Rare Earth Magnet Limited: I reviewed your attached picture, it is a ring magnet. If you are looking for neodymium ring magnets, you should tell us the complete dimensions. Outer diameter = Inner diameter= Thickness / Height = How many pieces of rings do you need?Power= 13000~13500 Gauss, Do you mean the Br value or Surface fields value? Client: Kindly send price list ring magnet with the following specifications: 1- Power: N48 material -14200 gauss. 2- Sizes A- Outer diameter = 12.5 cm. Inner diameter= 2.5 cm. Thickness / Height = 5 cm. B- Outer diameter = 13cm. Inner diameter= 3cm. Thickness / Height = 5 cm. C- Outer diameter = 14cm. Inner diameter= 4cm. Thickness / Height = 5 cm. D- Outer diameter = 16.5cm. Inner diameter= 6.5 cm. Thickness / Height = 5 cm. E- Outer diameter = 19.3cm. Inner diameter= 9.3cm. Thickness / Height = 5 cm. F- Outer diameter = 22 cm. Inner diameter= 12cm. Thickness / Height = 5 cm. 3- Magnetized. 4- Magnetization Direction: I request you to review Attachments. 5- Quantity: 1000 pieces of each size after the receipt of the samples and to agree on price. China Rare Earth Magnet Limited: We can customize all these neodymium permanent magnets for you, please check our best pricing in attachment. View Details

Permanent Magnets Sensor Used in Water

2013-12-17

Neodymium Cylinder Magnets with Zn+Black Epoxy coating Client: I’m a big Israel home appliances producer. Please give me your best quotation for 5000pcs of cylinder permanent magnets. I enclosed technical information. China Rare Earth Magnet Limited: We are an experienced … Neodymium Cylinder Magnets with Zn+Black Epoxy coating Client: I’m a big Israel home appliances producer. Please give me your best quotation for 5000pcs of cylinder permanent magnets. I enclosed technical information. China Rare Earth Magnet Limited: We are an experienced manufacturer of permanent magnets (neodymium magnets, SmCo , AlNiCo, Ferrite). Many thanks for your enquiry today, I listed our offer in attachment, please kindly check it carefully. Client: I use the neodymium magnet inside water and till today I use only NiCuNi coating. Now, for better quality- I'm thinking to use: NiCuNi coating + EPOXY! What is your opinion? Please give me your best quotation for the 2 coatings. If you need my samples so please give me your full address.China Rare Earth Magnet Limited: Coating NiCuNi+Epoxy is not suggested. Because NiCuNi is so glossy that Epoxy is very hard to attach on. We have other customers whose magnets used inside water too. They've also tried the NiCuNi+Epoxy coating as you thought, but only to found that the epoxy is very easy to fall off. Later, they tried another coating: Zn+ Black Epoxy, and found it is much better. So, we kindly suggest you to use this one. What's your opinion? We always customize permanent magnetic products as the specifications provided by customers. Your attached documents specified the detailed material, grade, size and tolerance, so we'll produce just as that. (N40 neodymium iron boron magnet, D6x8mm) But magnets' pull strength is subject to the measurement in actual testing after the production, whether they would perfectly suit to your machine after you changed their positions only to be known after they function on your sensor. Please kindly understand. Client: To avoid any mistake, I sent samples. As you can see, I sent to you some samples of my magnet and plastic body with sensor to show you how it's working! So the power of your magnet must be same to my sample and stable China Rare Earth Magnet Limited: The neodymium sample magnet test is finished, and the grade is N42. Please kindly find our offer in attachment: (Same material and size as your samples, with Zn+Black epoxy coating). Notice: Since we are only a manufacturer of magnets and physics is not our area of expertise, herewith, we are unable to know very well how your permanent magnets work in the sensor. So, we can only test your magnets' samples and assure to produce same magnets. As for their application in the sensor, sorry I'm afraid we cannot offer much help and only have to suggest test on your side. Please kindly understand.Client: Before my first order, can you send to me- 5 samples? View Details

Permanent Magnets for Wind Generators

2013-12-14

Custom Neodymium Magnets 30xx10x10mm in Special Shape Client: You can tell me about neodymium permanent magnets for small wind generators (up to 3KW). If you have a catalog, please send me. In this way we buy better. Right now I'm putting together my production of generators. China Rare Earth … Custom Neodymium Magnets 30xx10x10mm in Special Shape Client: You can tell me about neodymium permanent magnets for small wind generators (up to 3KW). If you have a catalog, please send to me. In this way we can buy better. Right now I'm putting together my production of wind generators. China Rare Earth Magnet Limited: We are an experienced manufacturer of permanent magnets . We can customize various magnets as per client's requirements. But, magnets are not standard products. Their prices vary in different materials, grades, sizes, requirements and so on. Besides, the price changes from time to time based on the affection of raw materials and markets. Herewith there is no ready-made catalogue or pricelist for reference. What you demand are neodymium magnets, right? Please send us the detailed specifications as follows, so that we can quote for you. 1. Grade: 2. Size: 3. Magnetization direction: 4. Quantity: Looking forward to hearing from you soon. Please feel free to tell if you have any questions. Client: This is a picture of what I need, if possible in 3 levels of magnetic density: 3,500, 4,000 and 4,500 gauss, if possible. While samples need 15 units in each magnetic density. I hope you choose the buy 1,400 units per year.I would like a quotation for these magnets. China Rare Earth Magnet Limited: Thanks for sending the picture. We have a general understanding of what you demand now. But the size is still not enough to quote, you informed us the length, thickness, then what's the width? Please complete the attached drawing "Model". With regard the surface fields (Gauss), it is subject to the measurment in actual testing after the production and can not be estimated theoretically. Herewith, we are unable to quote based on different guass levels, but only the different magnetic parameters. We prepared a magnetic parameters' data sheet of permanent neodymium magnets attached, please kindly check and choose which grades you prefer. Then we'll quote as you request. Thanks. Client: Deputy drawing for a better understanding can be requested. With respect to table I need oriented as used one or better than what I need. (The wind generators will be of 1, 2 and 3KW)China Rare Earth Magnet Limited: Thanks for rapid answer. Everything is confirmed now but only the grade. Since you didn't specified one, we quote based on 3 kinds for your reference. Please kindly find our offer as attachment and confirm which grade you prefer. Client: In order to prove the induction permanent rotor magnets need to try several at this stage, need few units. May sell fewer units magnets, with a simpler than the previous form. (30x10x30mm, according lamina), with a maximum temperature of 80ºC. View Details

Custom Permanent Neodymium Magnets

2013-12-13

Custom Magnets according to Client’s Design & Drawings Client: We developed our permanent product design next level. We are planed do a prototyping for two products. For this we require 16 custom neodymium magnets with gold colored is required. Please find the attachment drawing. … Custom Magnets according to Client’s Design & Drawings Client: We developed our permanent product design to next level. We are planed to do a prototyping for our two products. For this we require 16 custom neodymium magnets with gold colored is required. Please find the attachment for drawing. Requirements: 8Nos NS (Strength as same as old) 8Nos SN (Strength as same as old) 8Nos NS (4 paired magnets should hold 350Gms) 8Nos SN (4 paired magnets should hold 350Gms) All above should be gold plated. I hope this is clear from my side. If you have any doubt please feel free to ask. Send a detailed quotation for this above requirements with all split downs. Need the Best quote.China Rare Earth Magnet Limited: Our common gold coating is NiCuNi (10-12um) + Gold (0.2-0.3um). Attached I listed our offer, please kindly check it carefully. Client: At this stage this product status is under development as per the customers’ feedback. This will be the last design. And this product is going to hit a very big volume soon. And we required 8pcs in N38 permanent neodymium magnets and 8pcs in N52 . In this each grade, 4 should be NS and 4 should be SN. I hope it is clear. And send me the quotation with out gold plating also. China Rare Earth Magnet Limited: Thanks for your patient waiting. Sorry, according to our tech. department, this new design cannot be made by N52 permanent magnetic material. And, we happened to find a N38 magnet in the similar size with yours, and tested that it could satisfy your magnetic force requirement. So, we kindly suggest still make 16pcs N38 samples. As I've mentioned in previous mail, our common gold plating is NiCuNi + gold. We have do this coating for another customer before, thickness is NiCuNi (10-12 um), Gold (0.2-0.3um). This customer expressed high satisfication when received our products. Do you have any special demands of the coating thickness? If not, we'll do just like this, is it Okay? By the way, attached is a more detailed drawing made by our tech. dept., please kindly confirm whether it is the exact you need.Any other questions, please feel free to let us know. Client: Ok please do 16pcs in N38 itself. Make sure that field strength should satisfy our requirement. Do gold plating as per your standard specifications. We don’t have any demands on plating. Attached drawing is perfect, please go with that. Send me the paypal link for this as soon as possible. I will make the payment by Monday. View Details

Neodymium Permanent Ring Magnets

2013-12-12

D72xd42x11mm N35H Ring Magnets Client: We have inquiry for permanent magnet neodymium iron boron rings (diam. 72x42mm; height 11mm) precision machined (see the drawing attached) Magnet material Type: N35H; Working temperature: 110ºC; Precision flat and round grind with minimum … View Details

Large Rare Earth Permanent Magnets

2013-12-10

Neodymium Magnets N38 D230x30mm, N52 80x50x30mm, 200x30x30mm, 50x50x50mm, 2"x2"x2" Client: I am the Product Development Manager and I looking to source some large neodymium rare earth magnets . In past you may have dealt with my colleague. a few questions: 1. What is largest … Neodymium Magnets N38 D230x30mm, N52 80x50x30mm, N38 200x30x30mm, N52 50x50x50mm, N52 2"x2"x2" Client: I am the Product Development Manager and I am looking to source some large neodymium rare earth magnets . In the past you may have dealt with my colleague. I have a few questions: 1. What is the largest rectangular neodymium permanent magnet that you can produce (length x height x thickness) and at what grade? 2. In the past we have used 230mm OD x 30mm thick, cylindrical, axially magnetized N38 grade magnets. Can you produce larger magnet or at a higher grade?3. What is the largest rectangular magnet (length x height x thickness) that you can produce in N52 permanent magnetic material? 4. Can you arrange air freight if required? 5. How long is the production time? Thanks for your time. China Rare Earth Magnet Limited: Please find our reply below. Thanks. 1. N52 Grade, 80x50x30mm (magnetization across 30mm) 2. D230x30mm (N38 / magnetization across 30mm) is already the largest one we can make. 3. 80x50x30mm (magnetization across 30mm) 4. Yes, we can arrange air freight if required. But the gross weight will be very heavy because too many iron sheets will be used in the packaging to isolate the magnetism of such large and strong magnets. 5. It is around 24~28 working days from receipt of payment. If you have demands for rare earth NdFeB magnets, please feel free to send us enquiry. Client: Thanks for the reply. I am in the process of designing a large permanent magnet assembly . If the D230 x 30 mm magnet were made as a 30mm thick rectangular element in N38 what would be the largest side length? Would 200 x 200mm x 30mm in N38 be possible? China Rare Earth Magnet Limited: The magnets D230x30mm are made from a cylinder shaped blank. 200x200x30mm is too wide to be produced. In N38 grade material, the largest rectangular magnet we can make is 200x30x30mm.Client: Thanks for your reply. Sorry - I have a few more questions. What is the highest grade that could be made for a 50x50x50mm magnet? Would it be possible for you to assemble them into longer lengths (up to 200mm along the direction of magnetization)? Finally do you have any BH curves for your grades N33 to N52 ? We do our own modeling in house before purchase - and accurate data is important. China Rare Earth Magnet Limited: We manufactured permanent magnets 2"x2"x2" in N50M material for other customers. The highest grade we can make for 50x50x50mm is N52 magnet. Regarding your question, we haven't assembled such magnets before. It can only be confirmed after sampling. Attached please find the BH curves of some grades. We are looking forward to new cooperation with you when you are ready to purchase. View Details

China Permanent Magnets Supply

2013-12-09

Block Neodymium Iron Boron Magnets 70x70x13mm Client: I contacted you quite some time ago requesting price for the supply of few permanent magnets. Unfortunately, had to abandon project back then and am starting work again on it only now. Could please give us an updated freight from China my … Block Neodymium Iron Boron Magnets 70x70x13mm Client: I contacted you quite some time ago requesting price for the supply of few permanent magnets. Unfortunately, I had to abandon the project back then and I am starting to work again on it only now. Could you please give us an updated price and freight from China to my door? 3pcs block magnets – Neodymium Iron Boron - nickel coated Size: 70mm x 70mm x not less then 13mm or moreChina Rare Earth Magnet Limited: I attached the quotation. We quote the price according to the quantity, the larger the quantity, the lower price you will get. Hopefully, you will be satisfied with our offer. If you decide to order the sintered neodymium magnets, please kindly let us know and we will send you the invoice for payment. Looking forward to hearing back from you soon! Client: Hello and thank you for your prompt reply. I am happy with the price, I just would like to reconfirm a couple of things: - you will mark the north pole with a red dot as reference for +/- identification ? - About the permanent magnet packaging: last time you mentioned "poly foam and iron sheet wrapped". Is that still the way you ship the pieces? - do you have PayPal facility for payment? It is very fast (more then Bank) and I would prefer that to costly Bank Transfer, if possible. China Rare Earth Magnet Limited: Our answers are as follow: ---We can make a red dot on the N pole if you prefer ---Yes!! The packing will be suitable to air shipment. ---Yes, we have Paypal account Client: Well is not that I prefer the dot, "+/-" would be even better of course, but I don't know what is your usual system. Anyway, whatever system you use, I accept your offer and I have organized the payment via Paypal, you should receive their email confirmation very soon. You can organize the supply of the China magnets neodymium iron boron as per Invoice. China Rare Earth Magnet Limited: We received your payment from Paypal. Thanks for your efforts! We are going to arrange the production soon! Before the production, please confirm the mark on each permanent magnet. It is "+" stands for N pole and "-" stands for S pole, right? Client: Yes please, "+" stands for N pole and "-" stands for S PoleChina Rare Earth Magnet Limited: We can mark "+/-" on the corresponding surface. No problem! We have kept you the correct details in file. I will let you know when the payment done to our account! Client: Can you please up date me on the production of the neodymium magnets? China Rare Earth Magnet Limited: The samples can be sent out tomorrow. Client: I received the parts, Thank you. I hope our tests will be successful and that I will be able to then proceed with a more consistent permanent magnet orders. View Details