News -China Rare Earth Permanent Magnet Manufacturers

Neodymium Permanent Magnet Assembly for Pipes

2013-12-31

N40 Neodymium Block Magnet with Low-carbon Steel Plate Client: Please find the pictures which require a north and south polarity permanent magnet, for commercial industrial pipes.The picture is just ‘north’ two magnetic assemblies coated in plastic, same but color coded blue. … N40 Neodymium Block Magnet with Low-carbon Steel Plate Client: Please find the pictures which require a north and south polarity permanent magnet, for commercial and industrial pipes.The picture is just ‘north’ two magnetic assemblies coated in plastic, south is same but color coded blue. For resident, peoples own boilers at home. The picture shows how the twos sides enclose a heating pipe in middle. Mag2 contains a series of north and south magnets encased in green plastic. The term 12000 Gauss is the strength of the magnet which is extremely powerful (the most powerful being 15000 Gauss). Please advise if you can offer. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I saw you listed the strength of the magnet 12000Guass, is it Br value of the magnet you required? Please find the range of the Br value as follows: Br Value: 11700 - 14800gauss Please check and choose the suit grade of sintered neodymium magnet . Furthermore, do you need the magnet or magnetic assembly ? If you would like to order the magnet only, please kindly give me the details of grade, size, magnetization direction and quantity, so that I could quote the best of our price for you. Client: Please note more details: Can you Offer? Below table for more technical information:I hope the table below detailing neodymium magnet properties will be of assistance to your contact however please let me know if you require further information. In case it is of any use 12,000 Gauss = 1.2 Tesla. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I just received two pieces magnetic assembly samples from you, the samples' shape are difference with the previous magnet you inquired, so maybe you have another purpose for using. If you have any idea, please kindly let me know, I hope we can help you to achieve your goal. Client: We need you to make the neodymium magnets exactly as per our samples, with the tech spec as provided to you. The magnets look different because before the pictures we sent you were showing the outer plastic casing (In Yellow and Green) we do not need the Plastic casing, so we broke open the plastic casing and we have sent you the magnets inside. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find our quotation in attachment. View Details

China Permanent Magnetic Handle

2013-12-28

Neodymium Safety Magnetic Handle, Punch Device Client: I would to take again the matter for permanent magnetic handle . Please could you confirm your offer? Thank you, rest further notices. Permanent Magnet Manufacturer China Rare Earth Limited： Thanks getting back us! Yes, this former … Neodymium Safety Magnetic Handle, Magnetic Punch Safety Device Client: I would to take again the matter for the permanent magnetic handle . Please could you confirm your offer? Thank you, I rest for your further notices. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Thanks for getting back to us! Yes, this former price is still valid. Did these neodymium magnet handles enjoy popularity in your market? Client: We shall try with a first series. I need first to confirm the below points: 1. Weight for Each Reference 2. Confirm the Not Brand on the permanent magnetic handle for A Series of 150pcs of Each Reference; I missed to ask you for a photo about the neodymium handle without the brand. Could be possible to have any photo as an example? 3. CNF Shenzhen 4. Delivery Time Thank you, I rest for your further answer to start with the order. Please send me too, your magnetic sweeper catalogue.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please check my answers below: 1. About 0.3kg each 2. We don't have neodymium magnetic handles without brand, but we can customize them for. But it will take about 12-15 working days. Please make sure the production time is OK for you. 3. We send the goods to your forwarder's address after production. Our quotation excludes any cost of any customs clearance in our country. 4. DELIVERY TIME----the production time will be 12-15 working days after receiving your payment. If you let us arrange the shipment by sea, it will be around 20 days on board. Client: I join you the order, about the magnetic handles. I put it there the FCA conditions, and the payment terms. Remember the handles with disc neodymium magnets must be delivered without any brand. I rest at your disposal for any comment, and your further invoice. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I prepare a Proforma invoice as well as the order confirmation in the attachment. Client: I gave the note to my account department to do the payment. As soon as I get the swift copy I’ll send to you. Permanent Magnet Manufacturer China Rare Earth Magnet Limited：I'm writing to tell you that the sintered neodymium magnetic handles are finished and ready to be shipped. Enclosed, you can check the pictures of the magnetic handles. No brand on them. View Details

China AlNiCo Permanent Magnet Assembly

2013-12-26

AlNiCo5 102x60x16mm Magnet with Stainless Steel Client: I wonder if you can make this alnico permanent magnet or have any proposal something similar to this. It is magnetized through length as shown in the figure. All that matters it weak, but long a force of about only 20 25 Newton. should an … AlNiCo5 102x60x16mm Magnet with Stainless Steel Client: I wonder if you can make this alnico permanent magnet or if you have any proposal or have something similar to this. It is magnetized through length as shown in the figure. All that matters is that it is weak, but long with a force of about only 20 to 25 Newton. It should have an assembly with standard screw holes to hold it from above on its S pole. The N pole is off course opposite downwards.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Can we supply you the magnets only? You do the assembly by yourself. We quote you price as below based on alnico magnets. Alnico magnets are very weak. Material: Alnico magnets / Grade: Alnico 5 Size: 80x46x15mm / Magnetized across length 80 mm Welcome to Inquire Please kindly be noted, the price above just for permanent magnets only, excluding the assembly, screw holes. Client: What is the maximum length through which Alnico can be magnetized with a force of 20 Newton? We are looking for and needs the longest magnet possible as a priority.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Concerning alnico magnets 102x60x16mm, the lifting force 20 Newton should be no problem. But the actual lifting force is subject to testing in practice. We are unable to estimate it. The maximum length of alnico magnets can be magnetized is 200mm. About the assembly, I am not sure whether we can make it. Please let us know the information as below: If the assembly should be mounted on the magnets, there should be two holes on the magnets. 1) What's the size of the holes (diameter and length)? 2) What's the distance between the center points of the 2 holes? 3) What's the distance from the edge to the center point of the closed hole? Only I have these details, I can check with our technician whether we can make it. Client: Screw hole is D6x13mm. Distance between the centre points of the holes is 40mm and is 8mm from the edge. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： I am glad to inform you that we can produce the alnico magnets with assembly as you request. You are right. It's impossible to bore screw holes in a magnet. So let's forget the second option of bore screw holies in the magnets. Please find our quotation as below: Material：Stainless steel block+ Alnico magnet / Grade of magnet：Alnico 5 Magnet size：102x60x16mm / Stainless steel block size: 60x16x15mm (with 4 screw holes) Magnetized or not: Magnetized Magnetization direction: Across the length 102mm Welcome to Inquire If you still have any other permanent magnetic inquiry, please don’t hesitate to let me know. View Details

China Neodymium & Ferrite Permanent Magnets for Industry

2013-12-25

Neodymium Magnets N40 60x50x20mm, Ferrite Y30BH, Y35 100x70x20mm Client: We are pleased to inform you that we intend purchase the following permanent magnets for industry: China standard Grade: neodymium block 60*50*20mm nun magnet phosphate coating Qty=30,000pcs. Y30BH or ferrite … Neodymium Magnets N40 60x50x20mm, Ferrite Magnets Y30BH, Y35 100x70x20mm Client: We are pleased to inform you that we intend to purchase the following permanent magnets for industry: China standard Grade: N40 neodymium block 60*50*20mm nun magnet phosphate coating Qty=30,000pcs. China standard Grade: Y30BH or Y35 ferrite magnet block 100*70*20 nun magnet Qty=10,000pcs.You are kindly requested to send us your best offer as soon as possible. Thank you and look forward to receiving your best offer soon. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We sincerely hope we will have a chance to set up business cooperation with you. We sent you our best offer as follows: Material: Sintered Neodymium Magnet Size / Grade / Coating / Magnetized or not / Magnetization direction / Quantity / FCA Shanghai Price 60x50x20mm / N40 / phosphating / Magnetized / Through 20mm / 30,000pcs / Welcome to Inquire Material: Sintered Ferrite Magnet Size / Grade / Coating / Magnetized or not / Magnetization direction / Quantity / FCA Shanghai Price 100x70x20mm / Y30BH / None / Magnetized / Through 20mm / 10,000pcs / Welcome to Inquire 100x70x20mm / Y35 / None / Magnetized / Through 20mm / 10,000pcs / Welcome to Inquire Client: We need two permanent magnet samples for testing which shall be sent soon for evaluation. For shipment, we have office in Shanghai and my colleague there can handle the matter.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Beyond doubt, the neodymium magnets will be in fine quality and un-magnetized with phosphating treatment as you requested. Please kindly check with your engineer. Client: I need to get technical confirmation over the samples from our QC Dept to be able to place the order with you. Thank you in advance for your immediate reaction. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We don't have ready-made neodymium or ferrite samples in such dimension in stock. But we can customize 2 samples for you. The production time is around 10~12 working days. We can send you the samples to your colleague's address in Shanghai after production. Any further questions, please let us know. View Details

Neodymium Permanent Magnetic Jewellery

2013-12-23

Magnetic Bracelets, Necklaces, Rings Client: I am a jewellery retailer in Vienna Austria and would like to try some made from neodymium permanent magnetic....At this beginning stage do not need very big quantity just few pieces of each your products...maybe you have left over stock that could … Magnetic Bracelets, Magnetic Necklaces, Magnetic Rings Client: I am a jewellery retailer in Vienna Austria and would like to try some jewellery made from neodymium permanent magnetic....At this beginning stage I do not need a very big quantity just a few pieces of each your products...maybe you have some left over stock that I could buy. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find the lists of the magnetic jewelry below. Which types do you prefer?Client: I would require a mix of bracelets and necklace maybe also some finger rings if on stock.....could you please mail me the photos from the necklace again because I can not see them very well.....and could you also mail me the prices for all of your neodymium magnetic jewellery ? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find the price list of the magnetic jewellery in the attachment. I quote you based on the total amount USD5000, if you order less than USD5000 at a time; the price will be more expensive. If you order more than USD5000, the price will be cheaper. We have magnetic finger rings on stock. You can find some photos below:Client: Thanks for the price list. It looks to me that these bracelets necklaces and rings are made from steel or titan with a little pieces of magnets worked into it or attached to it.....But what I am looking for are necklaces / bracelets and rings completely made out of neodymium magnets only without steel or titanium attached to it.....which means that all the pieces of the bracelet should be made out of magnet maybe only the joints could be made from titan or steel but the rest should be magnet only? Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We have the magnetic jewelry just made out of magnets. Please find the picture in the attachment. Client: This is exactly what I was looking for....Neodymium magnet is the strongest permanent magnet it should not loose its power....If YES (what I am hoping for)......I should place an order but my initial order will be less than 5000 USD....can you tell me the prices if the order is less than 5000 USD and how long it will take till the goods arrive in Austria... Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We have more designs from the neodymium magnets maybe also some necklaces (please find the picture in the attachment). View Details

Custom Nose Permanent Magnets

2013-12-20

Custom Neodymium Magnets Used for Alignment when Mounting Client: I have attached a preliminary drawing of neodymium magnet need to made. problems here in the US custom such nose shaped permanent magnet. The notches on top and bottom, as learned, it needs be removed do causing stress points … Custom Neodymium Magnets Used for Alignment when Mounting Client: I have attached a preliminary drawing of neodymium magnet I need to have made. I have problems here in the US custom such a nose shaped permanent magnet. The notches on the top and bottom, as I have learned, it needs to be removed do to causing stress points causing magnet to break. These were used for alignment when mounting. Another style of notching could be employed. The other dimensions are very critical. The offset elliptical ends are the main concern. The coating would be standard nickel. Grade 0f N50 or better.Permanent Magnet Manufacturer China Rare Earth Magnet Limited： We are pleased to inform you that it should be no problem to produce permanent magnets in such shape, but the tolerance can not achieve as per your drawing. Please kindly check our drawing & quotation as attachment. Client: Best email I have gotten in along time. Thank you for your help. This magnet is in pair with a second magnet. The arc face on each end of this magnet has a close tolerance with the second magnet. What I'm getting to is that the arc segment dimension, placement and alignment to the body of this magnet is highly critical. Could you please check with your technicians to verify that the offset elliptical segment as defined in my submitted drawing is what they are used. If your technician did change the arc faces I need to know the particular design and dimensions used. The tolerance that you indicated in your drawing are fine, I can re-engineer to compensate for that. Is the .100 notch on the bottom edge still there? Once we can get this all verified I will send you the drawing for the second permanent magnet. Is it possible to get some kind of marking or indicator on each piece as to which end is north? I have never work with a magnet manufacturer from China before so my next question is about how we go about the shipping. Do you have any experience on how this is worked out? If so would please be willing to help me out with this? Well this should be enough to work through now. I am very grateful for your kind and generous help. I am looking forward to working with you and your fine company. Permanent Magnet Manufacturer China Rare Earth Magnet Limited： Please find the photos of your permanent magnetic samples below.We will ship the custom magnets this afternoon. Please kindly wait for the express tracking No. tomorrow morning. View Details

Magnastix Permanent Magnet Toy

2013-12-18

Neodymium Magnetic Toy - Magnastix Client: Please don’t forget to add some neodymium magnetic toy samples the pot magnet & flexible order. permanent toys are composed of super strong straight rods, curve flower hoops, steel balls, etc. Features: It can be used as toy, tools, … Neodymium Magnetic Toy - Magnastix Client: Please don’t forget to add some neodymium magnetic toy samples to the pot magnet & flexible magnet order. Magnastix permanent magnet toys are composed of super strong neodymium straight magnetic rods, curve magnetic rods, flower magnetic rods, hoops, steel balls, etc. Features: It can be used as toy, tools, education, etc. It can exercise the kid's creative thinking space, to cultivate children's attention, manipulative ability, collocation ability. Age: Up 5 years old. The steel balls are excellent, strong, is anti-rusty, environmental protection, beautiful, pure steel material. One neodymium magnetic rod can hold 4-6pcs steel balls. Children can image freely, make all kinds of unexpected solid figure like car, motorcycle, plane, tanks, artillery, bridges, buildings, other building, etc. Even the Eiffel Tower, the Oriental pearl tower, the door bridge and other world famous buildings can be easily demonstrated in your hand. China Rare Earth Magnet Limited: Okay, no problem! I will send a magnastix sample together with the marine cargo. I took a photo for you as follows. Hope you will like it and order more quantity in future.China Rare Earth Magnet Limited: I'm writing to inform you that your magnets will be finished within 10 days. Please let you forwarder contact our logistics department in advance for the shipment. Or could you please let us know your forwarder's contact information? Contact person, telephone number or email address. Client: Today, my client increased the quantities for the pot magnet 48 mm with outer thread order I have ordered from you 200pcs. Please let me know if you have in stock additional 100pcs that you can add to this shipment. If not please let me know when this 100pcs can be ready for shipment China Rare Earth Magnet Limited: We don’t have stock at present and it will take about 18-20 working days to manufacture 100pcs. How about ship the already made permanent magnetic products first? Client: Thanks you for the update. I would like to remind you to send the additional magnastix toy & whiteboard permanent magnet samples below:China Rare Earth Magnet Limited: Don’t worry! I do remember the neodymium magnetic toy magnastix. View Details

Custom Rotor Permanent Magnets

2013-12-17

Custom Neodymium Iron Boron Magnets Client: Can you please send me quotation for the below permanent magnet drawing including price, delivery, and shipping charge? In addition, let know your quickest delivery as we like to perform some testing on this revision neodymium iron boron magnet … Custom Neodymium Iron Boron Magnets Client: Can you please send me quotation for the below permanent magnet drawing including price, delivery, and shipping charge? In addition, let me know your quickest delivery as we like to perform some testing on this revision neodymium iron boron magnet concept before we decide on additional future orders.You have 3 drawings of custom rotor magnets that you are quoting me. These are 3 different design concepts we are exploring in our design need. Looking forward to hearing back from you with quote on all 3 drawings. China Rare Earth Magnet Limited: Please check the quotation for Customs Rotor Permanent Magnet in attachment. Client: Do you have a minimum order quantity requirement? We like to make a smaller order at first - total 24 pieces to do some tests with this magnet concept before deciding on future order. With a lower quantity, can the delivery improve (less than 18-20 working days?) Please let me know your best delivery. Order on this look good, all pending on if we can purchase 24pcs neodymium magnets (or your minimum order,) cost, delivery... Therefore, please include shipping cost. China Rare Earth Magnet Limited: What do you mean by "No true hole"? There is no through hole in the center of the permanent magnet, right? Please check the revised drawing. We don't have limit on the order quantity, but we quote the price according to quantity, the larger the quantity, the lower price you will get. Client: What you had shown on the drawing you sent me is exactly what we want. "NO THRU HOLE" was simply marked up on the drawing meaning to "eliminate" the .125" dia. thru hole completely. Because we need to test how well this custom magnet concept works for our design need first, our initial order quantity would be small.Please quote me a total of 24pcs permanent neodymium iron boron magnets, including: (A) price, (B) your "best" delivery, and (C) shipping charge. I'll need all 3 information in order for me to proceed forward with order. View Details

Rectangular Rare Earth Permanent Magnet

2013-12-16

200x2x1mm Neodymium Magnets Attached on One Stainless Steel Sheet Client: I am searching for some rare earth permanent magnets my project. The magnet attraction force has to be strong position fixing purpose. It is because the air gap between will 25.4mm wide. rectangular dimensions should … View Details

Permanent Ferrite Loudspeaker Magnets

2013-12-14

Y35 Ferrite Ring Magnets Client: We are looking for some permanent ferrite magnets with below size. 1) 120 x 55 25/Grade Y-35 2) 20/Grade 3) 40/Grade 4) 110 22/Grade Y-35Probably above a special Please give us your price (FOB/CHINA) if you OK to supply us. After an approval checking, we will place … View Details

Custom Concave Permanent Magnets

2013-12-12

Custom Neodymium Magnets for Robotics Products Client: I'm a design engineer at robotics products. We are looking source of custom permanent rare earth magnets with qty 10,000 this year up to as much 1M by 2014. Please find the attached RFQ and do not hesitate contact me any questions.We look … Custom Neodymium Magnets for Robotics Products Client: I'm a design engineer at robotics products. We are looking for a source of custom permanent rare earth magnets with qty 10,000 this year up to as much as 1M by 2014. Please find the attached RFQ and do not hesitate to contact me with any questions.We look forward to hearing your response within 7 days. China Rare Earth Magnet Limited: Please find the attached quotation. Any problem, please feel free to let me know. Client: Thank you for your quick response. Will these custom magnets be turned using CNC lathes or by hand? China Rare Earth Magnet Limited: The permanent neodymium magnets are turned using CNC machine. Client: We are interested in moving forward with this quote. The next step will be to evaluate concave sample magnets from your factory. We would like qty 20 production samples of the "U magnets" at grade N52. Please arrange for our UPS shipping account (or other preferred shipping method) as well as any necessary payments. Thank you! We look forward to receiving your sample products as soon as possible! China Rare Earth Magnet Limited: We shipped the permanent magnetic samples, did you get it? Client: We successfully received the "U Magnet" samples you sent. They seem to be favorable, and we are currently working with our injection molder to verify compatibility. We expect to be placing an order in the coming weeks. We are also interested in magnets for a different project. See attached RFQ.Is the 20-25 day lead time for samples and also for an order of 100,000 magnets? I would like to move forward with this. I think we must make samples before placing a large order. Since we are placing these magnets into an injection mold, we should try some test shots. Also, I'd like to send some samples in for safety testing. But if we do a round of samples (~25 days) and then a qty: 100000pcs order (~25 days) it will be at least 50 days before we receive the order. Is there any way to speed it up? Perhaps we could commit to a qty: 100000pcs order and the samples could be the first few produced? Please let me know if you have an idea. I would like to make samples for the C magnet cut shape. Since we use 24 magnets in every product, may we order 200 samples instead of 50? I can prepare a purchase order for 100000 concave neodymium magnets and send it to you tomorrow. Can you help me understand the timeline of when we could expect to receive the samples and the full order? View Details

Segment Permanent Magnets

2013-12-11

Neodymium Segment Magnets for Permanent Magnet Motor Rotors Client: Please check the attached drawings and quote your prices permanent magnets described in drawings. Meantime, I especially, request you to notice that drawing number 005.pdf are with 2x2 mm salient on top of outer … Neodymium Segment Magnets for Permanent Magnet Motor Rotors Client: Please check the attached drawings and quote your prices for permanent magnets described in drawings. Meantime, I especially, request you to notice that the magnets in the drawing number 005.pdf are with 2x2 mm salient on top of outer diametrical surface. Hence, I request you to confirm if you can precisely work them out while producing. On the other hand, related to the salient on the quoted segment magnets, please, let me know if it is possible for you to produce the magnets with 3 mm thickness (instead of 4 mm) forming 1x1 mm (instead of 2x2 mm) salient on them.The magnets should be sintered neodymium magnet and Nickel coated. The quantity is totally 56 individual magnet pieces (14 pieces of each size). Please, quote your prices both for N48H and 45SH. China Rare Earth Magnet Limited: We are pleased to make the quotation in attachment. We provide segment and you form the ring by yourself after receiving the segment magnets. Yes, we can produce the magnets with 3mm thickness forming 1x1mm salient, but need you provide the final drawing. Client: As to the production possibility of neodymium segments magnets in 3 mm thickness with 1x1 mm salient, I am glad to read you are able to produce. So, I will try to re-draw my project if the general dimension allows machinary to work out a smaller permanent magnet motor rotor. However, I would like separately to learn your technical capability in producing the magnet segments. So, my related specific another question is: Can you produce magnet segments in 2 mm thickness with 1x1 mm salient on their outer or inner diametrical surfaces? Meantime, I should underline that a single circle is formed by 14 magnet segments and the required total magnet segments are 56 pieces (comprising of 14 pieces x 4 various dimensions)China Rare Earth Magnet Limited: Please check the prices of the magnets as well as the shipping cost in attachment. Regarding the 2mm thickness with 1x1mm salient, we need a drawing before quoting. It is very important. If you want its price, please kindly send us a complete drawing about it and we will quote the price accordingly. Client: Thanks for your efforts in acquiring and forwarding the costs of the neodymium magnets and the transportation charge. Well, as to the alternative magnets in the dimensions of 2x2 mm with 1x1mm salient, I will soon complete their drawings and forward you. Meantime, I though of a question if the thickness may effect magnetic attraction force. In case the thickness effects the attraction force of the permanent rare earth magnets segments, then the question is: Can you approximately quote a rate of DECREASE in the 'magnetic attraction force' of a magnet segment in size of 'R17xr12x36 with 2mm thickness' in comparision to a magnet segment in same size of 'R17xr12x36 BUT with 4 mm thickness'? View Details

Neodymium Permanent Magnets for Clothing

2013-12-10

Waterproof Clothing Magnets in Sizes D15x2mm, D17x2mm, D19x2mm, etc Client: Please can you confirm the minimum order quantity of these magnetic button and price per pair including delivery costs to UK? What would be lead times on products? For magnets waterproof do they need stay within clear … Waterproof Clothing Magnets in Sizes D15x2mm, D17x2mm, D19x2mm, etc Client: Please can you confirm the minimum order quantity of these magnetic button and price per pair including delivery costs to UK? What would be the lead times on these products? For these magnets to be waterproof do they need to stay within the clear plastic casing as show on the pictures or is this just for packaging purposes. China Rare Earth Magnet Limited: Thanks for your enquiry for neodymium magnetic buttons. Do you need the style as the picture showed below? It is a disc permanent magnet with metal casing on one side. The clear plastic casing as show on the picture is not just for packaging purposes. Do you have requirements on the size (the diameter and the thickness)?Client: We require a circular magnet as per your image, that needs to be able to withstand being machine washed repeatedly. If possible could we have a minimum of 10 sample pairs in the following sizes? D15*2mm D17*2mm D19*2mm This will allow me to see which size will work best with our product as this will be a new range for us. Once we have decided on the size I will be able to confirm total quantities we would require. Please could you get back to me confirming cost per magnet, delivery costs, lead times and availability for the sample pieces and moving forward larger orders? China Rare Earth Magnet Limited: The permanent magnetic buttons are used for clothes. Without question, they can withstand being washed repeatedly. Product: Neodymium Magnet + Metal Casing + PVC Size / Coating/ Magnetized or not / Magnetization Direction / Quantity (pcs) / Pricing (EX-Works Shenzhen) D15x2mm / Zn / Magnetized / Thickness 2mm / 20 pairs (40pcs) D17x2mm / Zn / Magnetized / Thickness 2mm / 20 pairs (40pcs) D19x2mm / Zn / Magnetized / Thickness 2mm / 20 pairs (40pcs) Total Samples cost: USD90 (SHIPPING COSTS TO UK INCLUDED) D15x2mm / Zn / Magnetized / Thickness 2mm / 500 pairs (1000pcs) / US$0.16 /pair D17x2mm / Zn / Magnetized / Thickness 2mm / 500 pairs (1000pcs) / US$0.23 /pair D19x2mm / Zn / Magnetized / Thickness 2mm / 500 pairs (1000pcs) / US$0.28 /pair The price will be much cheaper if the qty is larger. Client: As previously discussed with you, we are currently looking to find a magnet design that will work in a new clothing product we are looking to produce.Since out initial conversation I have found a product similar and analyzed what neodymium magnet design they are using. Please find attached an image of their magnet. They appear to be 2mm thick, 1cm diameter China permanent magnet , glued into a 1.3cm metal case (as one side is required to be more magnetic) and in closed within a plastic protective cover to allow multiple washes etc. View Details

N45SH Neodymium Magnets with Good Angle Errors

2013-12-07

Permanent Magnets for Helical Undulators Client: Now I have to make three helical undulators in USA the course of 1.5 years. For me this contract is very important since has built large synchrotron radiation source and they need a lot different undulators. In case success expect get new … Permanent Magnets for Helical Undulators Client: Now I have to make three helical undulators for in USA in the course of 1.5 years. For me this contract is very important since has built large synchrotron radiation source and they need to have a lot of different undulators. In case of success I expect to get new contract for undulator manufacturing.Please see a drawing which is in attachment and inform me about price and duration of magnet manufacturing. Magnet parameters are as follows: 1. Type of magnet material: N45SH Neodymium Magnet 2. Dispersion of Magnetization value: +/-1% 3. Angle errors of magnetization: +/-1degree 4. Magnet Coating: Chemical oxidation Second batch of permanent magnets (I mean the testing batch of permanent magnet) fully satisfied this demand. I refuse Nickel coating because of this coating has different thickness and don't allow to have specified tolerance. Since magnets have little size the specified tolerance can easy reach by grinding. China Rare Earth Magnet Limited: I attached the quotation, please check. Client: We increased dimension. Changes of the new magnets will be insignificant. Earlier we had demand that coating of permanent magnet must made from tin or nickel. Now they agree with our request to use chemical oxidation. Neodymium magnetic parameters of magnets are below:1. Type of magnet material: N45SH 2. Dispersion of magnetization value: +/- 1% 3. Angle errors of magnetization: +/- 1 degree 4. Magnet coating: Chemical oxidation Tomorrow I'll send you a letter with new drawings of magnets. Please reply me about price this order and time duration of magnet manufacturing . After you answer Natasha start the procedure of permanent order. China Rare Earth Magnet Limited: We have to make it clear that chemical oxidation is not a standard coating. It can be phosphated or epoxy coating. Could you please tell us what the chemical oxidation you mentioned refers to? Client: I send you in attachment the drawings of the magnets. In drawings the magnet thickness are defined with accuracy 40 microns (-0.02; -0.06). For me very important that the thickness of magnet will be within this tolerance otherwise the magnets don't place in slots. Since the slot was milled with accuracy (0; +0.05). As I wrote earlier to grind the magnet with 50 microns accuracy it's not complicated but to secure this tolerance when we have nickel or tin coating it's more complicated because of irregularity of these coating. When I wrote about chemical oxidation I mean phosphated coating. To my mind phosphated coating will be better. I will conclude order with you this week. View Details

Neodymium Badge Magnets

2013-12-06

Round Permanent Magnets Used for Magnetic Name Badges Client: We are looking the permanent magnet assemblies below. We need to know how many you can possibly produce and ship in 3 weeks or less. Neodymium Magnetic BadgesProduct Information Diameter 11/16" Neodymium Magnet with … Round Permanent Magnets Used for Magnetic Name Badges Client: We are looking for the permanent magnet assemblies below. We need to know how many you can possibly produce and ship in 3 weeks or less. Neodymium Magnetic Name BadgesProduct Information Diameter 11/16" Round Neodymium Magnet with Adhesive Material: Sintered Neodymium Magnet + Metal Assembly China Rare Earth Magnet Limited: Please check our price as below: Magnetic Badge: The following is our product pictures. Please confirm whether it is you need. Material: Sintered Neodymium Magnet + Metal Parts Size: Diameter 11/16" (Diameter 17.4625mm) Quantity/ Unit Price: Ex-work Shenzhen: 5,000pcs/USD0.14/pc 10,000pcs/USD0.133/pc Price validity: 2 days Production time: 5- 10 working days after receiving the payment. If you demand larger quantity of the above permanent magnets, please kindly tell me, we can also send them to you within 5-10 working days after receiving your payment. Client: Thanks for your quick reply. We are quoting a very quick turn job that would require 150,000 pieces. Can you get us that amount in that time frame if we get approval? How much per piece? China Rare Earth Magnet Limited: Below is the quotation based on quantity 150,000pcs, please check it carefully: Neodymium Badge Magnets: The following is our product pictures. Please confirm whether it is you need. Size: Diameter 11/16" (Diameter 17.4625mm) Our products' size is: (Please confirm) Our diameter: 17mm; Total thickness: 2.54mm; Magnet diameter: 9.53mm Quantity/ Unit Price: FCA Hong Kong: 150,000pcs/USD0.124/pc Price validity: 2 days Production time: 5- 10 working days after receiving the payment. By the way, may I ask the shipping mode you prefer, by air? If so, please kindly tell me your nearest airport, so that we can calculate the shipping cost for you accordingly. Client: I receive the quote and I have forwarded on to our customer. I will let you know if we get the order. China Rare Earth Magnet Limited: ny feedbacks from your customer, please do not hesitate to contact with me. By the way, factories in China are now facing restrictions on electricity usage or even no power due to imminent continuous high temperature. For 150,000pcs permanent badge magnets, the production time is estimated to be around 18-20 working days after receiving your payment. Herewith, if these badge magnets are indeed urgently needed, the sooner to fix this order, the better. I assume. What's your opinion? We also custom other magnetic name badges, if you are interested, welcome to tell me! Client: We decided to order the permanent magnetic badges, please send me the invoice and you bank details, I will arrange wire transfer next Monday. View Details

N50 Neodymium Rare Earth Magnets D10mmx15mm

2013-12-04

Permanent Magnets for AC Motor Client: We will like to request your quote the rare earth magnets as described below. The neodymium permanent magnet is intended motor modification. Material: Sintered Neodymium Magnet Shape: Cylindrical Size: D10mmx15mm Grade: N50 Plating: NiCuNi … Permanent Magnets for AC Motor Client: We will like to request your quote for the rare earth magnets as described below. The neodymium permanent magnet is intended for AC motor modification. Material: Sintered Neodymium Magnet Shape: Cylindrical Size: D10mmx15mm Grade: N50 Plating: NiCuNi Magnetized Magnetization Direction: Through Thickness, Multi-poles Quantity (pieces):24 Application: Motor MagnetsKindly give us your best price.China Rare Earth Magnet Limited: We are pleased to make the quotation as follows: Material: Neodymium Permanent Magnetic Material Grade: N50 Size: D10x15mm Plating: NiCuNi Magnetized or not: Magnetized Magnetization direction: Through thickness 15mmQuantity/Price: 24pcs/ Ex-works Shenzhen USD2.6/pc If you decide to order the magnets, please kindly let us know the delivery address so that we can calculate the shipping cost accordingly. Client: What mode of payment? Can you ship strong neodymium magnet to Lagos, Nigeria? China Rare Earth Magnet Limited: On the early stage of our cooperation, the payment is 100% T/T in advance. Or can you pay the money through Paypal? Yes, we can ship permanent magnets to Nigeria and the precondition is that you can make customs clearance for your import. Please make it sure because it is very important. The shipping document we provide is commercial invoice. Do you need other shipping document? The shipping cost to Nigeria by express is USD85. Client: I want a price reduction and for that I will increase my order to 100pcs. I will also want to know if I can pay with Master Card. Regarding the shipment I have used china Freight before and wish to contact them. Please reply on these issues in order to seal a deal as soon as possible. China Rare Earth Magnet Limited: Yes, you could pay us with your Master Card through Paypal. Regarding the price, you know that no matter 24pcs or 100pcs, it is small order to us. We have very small profit from small orders. But anyway, if you increase the quantity from 24pcs to 100pcs, we would like to allow 5% discount. The price for 100pcs of D10x15mm N50 permanent magnets is Ex-works Shenzhen USD2.47/pc Hope you could reconsider our prices. Regarding the shipment, do you have your own forwarder and don’t need us to arrange the shipment? View Details

Neodymium Permanent Magnets N40, N45, N48

2013-12-02

Permanent Magnets For Art Manufacturer from German Electronic Industry Client: Our customer is a state of the art manufacturer electronic industry. The authorized us in performing tender 2014, commodity magnets. Please send proposal (English language) till October, 25th 2013 latest. … View Details

Neodymium Permanent Magnet with New Epoxy Coating

2013-11-30

New Epoxy Coating of Neodymium Magnet - High Resistance to Water Washing and WearCustomer: We are interested in your new epoxy permanent magnets. We glue them into a product we making, but sometimes the magnets become detached because coating separates from core. So this is interesting. Is … View Details

Flexible Permanent Magnet with Adhesive Tape for Magnetic Screen Window, Advertising, Teaching

2013-11-27

Product: Flexible Rubber Magnet Type: Permanent Size: 25x1.5mm, 10m/RollFlexible magnet with adhesive tape is easy to attach on fridge and magnetic black white boards as be pulled off. It flexible, can paste, cut into various shapes for DIY hold message memo papers! made reusable memo, … Product: Flexible Rubber Magnet Type: Permanent Magnet Size: 25x1.5mm, 10m/RollFlexible magnet with adhesive tape is easy to attach on fridge and magnetic black and white boards as easy to be pulled off. It is flexible, can paste, can be cut into various shapes for DIY to hold message memo and papers! It can be made reusable message memo, publicity boards, advertising, signage, magnetic screen window etc. in super market, office, home, school, teaching etc. This kind of magnet has double sided adhesive tape on one side, no need yourself to stick double-sided adhesives. Some clients also demand neodymium magnetic pins for whiteboard and office use. Flexible magnets are not strong magnets, are widely used in shop, office, family, school, teaching etc. If you demand rare earth magnet like neodymium magnet, alnico magnet, samarium cobalt magnet, welcome to contact us!After testing, this kind of flexible magnetic strip can almost absorb one RMB coin or even heavier objects, and its magnetic force will increase along with magnetic surface augmentation. However, the force will be much less if there's any gaps on its surface.Such flexible magnets are sold by meters. Please tell us how many meters you need if you have any demands. The longest length of one roll is 10 meters. Size & tolerance: Width 25mm (±0.1mm), Thickness 1.5mm (±0.1mm), Length 1m (±1cm) Thickness with Adhesive Tape is around 1.7mm Material: Anisotropic Flexible Magnet with Multi-poles on One Side + Double Sided Adhesive Tape on Non-magnetic Surface Max. Working Temperature: 80°C Notice: Store in normal temperature, high temperature is not suggested.How to install magnetic screen window? Welcome to visiting our YouTube video of installing magnetic screen window for more details.Attention for flexible permanent magnet used on magnetic screen window: 1. Double length magnetic strips are necessary for non-ferrous windows. Magnets are unable to attract aluminum alloy or plastic steel window. For double sided adhesive magnetic strip, you can tear the protection paper and glue it on corresponding area of aluminum alloy windows. Please clean your window before using the magnets. 2. When glue a flexible magnetic strip on window, please cut down another one in same length to attract it. If they can not stick together completely, please just turn it around. Magnetic surface are black, please do not use the white face which has no any magnetic force. 3. If the wind is intense chronically in your area, it is better to use flexible magnets with strong permanent magnets. With stronger strength, it can fix all corners well but they may affect magnetic force of flexible magnets. Herewith, please do not change their positions frequently after fixing so as to avoid the weakness or even demagnetization of the whole magnetic strip. View Details

It is more efficient to manufacture air conditionings with neodymium permanent magnets.

2013-06-28

Neodymium permanent magnets enable the operation of air conditionings to be more efficient. As you may know, compressors are hearts conditionings. The efficiency has a great influence in overall With strong magnet force, that consist neodymium can provide with efficient power … View Details