Basic Info.
Model NO.
Magnet Tile/Arc Magnet
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Magnetic Tools
Others Plating
Nicuni/Zn/Black Epoxy/Phosphating/Teflon
Other Shape
U-Shape/T-Shape/Triangle/Trapezoid
Transport Package
White Box
Specification
R20*W15*L110mm
Product Description
NdFeB has the best perfomance among the rare-earth permanent magnets.It is the alloy magnet of neodymium(Nd),iron(Fe),boron(B) and some other microelements,produced though the powder Metallurgy technology.NdFeB is called the "king of magnet" due to its strong power(high residuall induction,coercive force and energy product),competitive price and great machinability.
NdFeB is easy to be oxidated and corroded,so it usually requires surface treatment.It can be plated Phosphate,Au,Ag,Zn,NiCuNi,Epoxy and so on in our factory.All coating meet the requirements of RoHS.
NdFeB,as the third generation of rare earth magnet,China owns abundant rare earth resources and supplies the world 70-80% rare earth magnet.Facing the fierce competition,we aim at the fields of high-end motors,speakers,medical apparatus,etc.Though our continuous exploration and research.The performance of our products have reached the first-class level of the world.
Grade detail:
1. Product DescriptionName | Neodymium magnet | Grade | N35-N52; N35M-N50M; N33H-N50H; N33SH-N48SH N30UH-N40UH; N30EH-N38EH; N30AH-N33AH | Shape | Ring, Segment, block, disc, cylinder, Customized shapes | Coating | Nickle;Znic;Sn;Au;Ag;Epoxy;Passivation;Phosphate;PTFE(Teflon);Parylene | Size | According to clients' requirement | Application | Car Audio, Lounspeaker, motor and so on. |
2. NdFeB Product Performance DetailsType | Grade | | | | | Tw | Br | bHc | iHc | (BH)max | KGs | T | KOe | KA/m | KOe | KA/m | MGOe | KJ/m³ | (ºC) | N | N35 | 11.7-12.2 | 1.17-1.22 | ≥10.9 | ≥868 | ≥12 | ≥955 | 33-36 | 263-287 | ≤80 | N38 | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥12 | ≥955 | 36-39 | 287-310 | ≤80 | N40 | 12.5-12.8 | 1.25-1.28 | ≥11.4 | ≥907 | ≥12 | ≥955 | 38-41 | 302-326 | ≤80 | N42 | 12.8-13.2 | 1.28-1.32 | ≥11.5 | ≥915 | ≥12 | ≥955 | 40-43 | 318-342 | ≤80 | N45 | 13.2-13.8 | 1.32-1.38 | ≥11.6 | ≥923 | ≥12 | ≥955 | 43-46 | 342-366 | ≤80 | N48 | 13.8-14.2 | 1.38-1.42 | ≥11.6 | ≥923 | ≥12 | ≥955 | 46-49 | 366-390 | ≤80 | N50 | 14.0-14.5 | 1.40-1.45 | ≥10.0 | ≥796 | ≥11 | ≥876 | 48-51 | 382-406 | ≤60 | N52 | 14.3-14.8 | 1.43-1.48 | ≥10.0 | ≥796 | ≥11 | ≥876 | 50-53 | 398-422 | ≤60 | NM | N35M | 11.7-12.2 | 1.17-1.22 | ≥10.9 | ≥868 | ≥14 | ≥1114 | 33-36 | 263-287 | ≤100 | N38M | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥14 | ≥1114 | 36-39 | 287-310 | ≤100 | N40M | 12.5-12.8 | 1.25-1.28 | ≥11.6 | ≥923 | ≥14 | ≥1114 | 38-41 | 302-326 | ≤100 | N42M | 12.8-13.2 | 1.28-1.32 | ≥12.0 | ≥955 | ≥14 | ≥1114 | 40-43 | 318-342 | ≤100 | N45M | 13.2-13.8 | 1.32-1.38 | ≥12.5 | ≥995 | ≥14 | ≥1114 | 43-46 | 342-366 | ≤100 | N48M | 13.6-14.3 | 1.36-1.43 | ≥12.9 | ≥1027 | ≥14 | ≥1114 | 46-49 | 366-390 | ≤100 | N50M | 14.0-14.5 | 1.40-1.45 | ≥13.0 | ≥1035 | ≥14 | ≥1114 | 48-51 | 382-406 | ≤100 | NH | N30H | 10.8-11.3 | 1.08-1.13 | ≥10.0 | ≥796 | ≥17 | ≥1353 | 28-31 | 223-247 | ≤120 | N33H | 11.3-11.7 | 1.13-1.17 | ≥10.5 | ≥836 | ≥17 | ≥1353 | 31-34 | 247-271 | ≤120 | N35H | 11.7-12.2 | 1.17-1.22 | ≥10.9 | ≥868 | ≥17 | ≥1353 | 33-36 | 263-287 | ≤120 | N38H | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥17 | ≥1353 | 36-39 | 287-310 | ≤120 | N40H | 12.5-12.8 | 1.25-1.28 | ≥11.6 | ≥923 | ≥17 | ≥1353 | 38-41 | 302-326 | ≤120 | N42H | 12.8-13.2 | 1.28-1.32 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 40-43 | 318-342 | ≤120 | N45H | 13.2-13.8 | 1.32-1.38 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 43-46 | 342-366 | ≤120 | N48H | 13.7-14.3 | 1.37-1.43 | ≥12.5 | ≥995 | ≥17 | ≥1353 | 46-49 | 366-390 | ≤120 | NSH | N30SH | 10.8-11.3 | 1.08-1.13 | ≥10.1 | ≥804 | ≥20 | ≥1592 | 28-31 | 223-247 | ≤150 | N33SH | 11.3-11.7 | 1.13-1.17 | ≥10.6 | ≥844 | ≥20 | ≥1592 | 31-34 | 247-271 | ≤150 | N35SH | 11.7-12.2 | 1.17-1.22 | ≥11.0 | ≥876 | ≥20 | ≥1592 | 33-36 | 263-287 | ≤150 | N38SH | 12.2-12.5 | 1.22-1.25 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 36-39 | 287-310 | ≤150 | N40SH | 12.5-12.8 | 1.25-1.28 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 38-41 | 302-326 | ≤150 | N42SH | 12.8-13.2 | 1.28-1.32 | ≥12.4 | ≥987 | ≥20 | ≥1592 | 40-43 | 318-342 | ≤150 | N45SH | 13.2-13.8 | 1.32-1.38 | ≥12.6 | ≥1003 | ≥20 | ≥1592 | 43-46 | 342-366 | ≤150 | NUH | N30UH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥25 | ≥1990 | 28-31 | 223-247 | ≤180 | N33UH | 11.3-11.7 | 1.13-1.17 | ≥10.7 | ≥852 | ≥25 | ≥1990 | 31-34 | 247-271 | ≤180 | N35UH | 11.8-12.2 | 1.18-1.22 | ≥10.8 | ≥860 | ≥25 | ≥1990 | 33-36 | 263-287 | ≤180 | N38UH | 12.2-12.5 | 1.22-1.25 | ≥11.0 | ≥876 | ≥25 | ≥1990 | 36-39 | 287-310 | ≤180 | N40UH | 12.5-12.8 | 1.25-1.28 | ≥11.3 | ≥899 | ≥25 | ≥1990 | 38-41 | 302-326 | ≤180 | NEH | N30EH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥30 | ≥2388 | 28-31 | 223-247 | ≤200 | N33EH | 11.3-11.7 | 1.13-1.17 | ≥10.5 | ≥836 | ≥30 | ≥2388 | 31-34 | 247-271 | ≤200 | N35EH | 11.7-12.2 | 1.17-1.22 | ≥11.0 | ≥876 | ≥30 | ≥2388 | 33-36 | 263-287 | ≤200 | N38EH | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥30 | ≥2388 | 36-39 | 287-310 | ≤200 | NAH | N30AH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥35 | ≥2785 | 28-31 | 223-247 | ≤240 | N33AH | 11.3-11.7 | 1.13-1.17 | ≥10.2 | ≥812 | ≥35 | ≥2785 | 31-34 | 247-271 | ≤240 |
3. Products Show
4. Packing & Delivery Packing Details: Standard Export Package Delivery Details: a: the weight is under 40Kg,we will choose DHL, TNT or Fedex with shielding box for you; b: the weight is over 100Kg,we will choose shipping for you; c: the weight is between 40Kg-100Kg per you request;
5. FAQ 1.Q: Are you manufacturer? A:Yes,we are manufacturer, we have our own factory in Anji County, Huzhou City, ZheJiang Province.
2.Q: What information do I need to supply when I have an inquiry? A: If you have any inquiry, please kindly advise the following items: a. Dimensions, sizes, shape and drawing with tolerances. b. Material grade or magnetic properties. c. Magnetic direction, quantity. Surface coating (if necessary).
3.Q:What about the sample time and charge? A: (1) 7-10 days if you want to customize your logo, charge according to your design (2) 3-7 days for our existing samples for reference.
4.Q: Could you provide me the shortest lead time? A: We have materials in our stock,if you really need, you can tell us and we will try our best to satisfy you.
5.Q: What is your MOQ? A:10-100-500-1000-5000-10000-200000 pcs etc. depend different size ,item, design and process. MIN and SMALL quantity accept accordingly.
6.Q: How to pay you? A: A. T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air. B. Western Union cash - for small order or samples order. C. Other payment: L/C,D/A,D/P,MoneyGra,Paypal or Escrow.Different areas may exist some differences.
7.Q: Could I visit your factory? A: Yes, of course, if you need, we will help you visit our factory, everything will be well arranged.
8.Q: If I have more questions, where can I get the answer? A: Any issue, please feel free to contact us any time.
6. About US Shanghai King-Nd Magnet Company Company Add.: 4F, No.2, 123 Long, Shenmei Road, Zhoupu Town, Pudong New District, Shanghai, China Tel:+86 021 68061820 Fax:+86 021 68063166 Website:shjinn.en.made-in-china.com Contacts:Mr.Leej Factory Location: Tenshi Lake Mondern Industry Zone, Anji County, Huzhou City, Zhejiang China Any questions, please feel free to contact us at any time! Welcome you to visit our factory! Thank you! |
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Coating standard:
Surface | Coating | Thickness(um) | Color | SST(h) | PCT(h) |
Nickel | Ni | 10-20 | Bright Silver | > 24-72 | >24-72 |
Ni+Cu+Ni |
Black Nickel | Ni+Cu+Ni | 10-20 | Bright Black | >48-96 | >48 |
Cr3+Zinc | Zn | 5-8 | Bright Blue | >16-48 | --- |
C-Zn | Shinning color | >36-72 |
Sn | Ni+Cu+Ni+Sn | 10-25 | Silver | >36-72 | >48 |
Au | Ni+Cu+Ni+Au | 10-15 | Gold | >12 | >48 |
Ag | Ni+Cu+Ni+Ag | 10-15 | Silver | >12 | >48 |
Epoxy | Epoxy | 10-20 | Black/Grey | >48 | --- |
Ni+Cu+Epoxy | 15-30 | >72-108 | --- |
Zn+Epoxy | 15-25 | >72-108 | --- |
Passivation | --- | 1-3 | Dark Grey | Temporary Protection | --- |
Phosphate | --- | 1-3 | Dark Grey | Temporary Protection | --- |
Address:
4f, No. 2, 123 Long, Shenmei Road, Zhoupu Town, Pudong New District, 201318, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001, ISO 14001, IATF16949
Company Introduction:
Shanghai King-ND is one member of Sheensen Magnetics Technology Co., Ltd. Which is the pioneer of magnetic material industry in the world. We are a high-tech enterprise of magnetic material and its related component.
We permanently devote ourselves to the production and application of Sintered NdFeB and Ferrite Permanent magnet. With a total investment of CNY 200 million; Registered capital of CNY50 million; Total area of 46620 square meters. Our annual output of Sintered NdFeB is 1500Ton, Ferrite magnet is 6000Ton.
Since the establishment of our company, we bases on high starting point and devote to high level development. We own a series of advanced production and R&D facilities from domestic and overseas, and we successively introduce the first-class experts and professional technicists of permanent magnet filed from our country. At the same time, we carry out in a deep-going way of University-Industry cooperation and establish China Jiliang University Sheensen R&D Center in our company. Based on our persistent technology innovation, we successfully apply 8 national patents, which promote our company among the first-class of permanent magnet material development fields in China.
Our NdFeB magnet with high consistency and high stability are widely used in auto motor, elevator, wind power, electro-acoustic, aerospace fields and etc. The performance of our Ferrite magnet can be up to Br(4300GS), Hcj(4400OE), BH(Max)(4.6MGOe), which is widely used in motors, auto motors, acoustics etc.
Quality is the soul of product and the life of enterprise. We regularly train our staff to make them well master their skills. We strictly carry out the Quality Management System: ISO9001: 2008, ISO/TS16949: 2009, and ISO14001: 2004. Advanced production and testing equipment ensure our products with high consistency and high stability. Most of our advanced equipment are from Germany and Japan, such as: ICP, HAST chamber, Laser Particle Analyzer etc.
Our company based on" Innovating products with high technology; Gaining market with good quality; Creating brand with excellent performance; Sharing success with the staff" management idea and strictly control the quality to have a long term cooperation with all of our customers. We will firmly insist on providing the most competitive products and the best service for the customers.