Active Member
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[China]
Address: No. 308, Qiongzhu building, Huawang Rd, Longhua District, Shenzhen, China 518109
Contact name:Henry Yang
China Magnets Source Material Limited |
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Grade BNP8SR Specification:
Grade | BNP8SR |
Br mT(Gs) | 620-660 (6200-6600) |
HcB KA/m (KOe) | 405-470 (5.1-5.9) |
HcJ KA/m (KOe) | 955-1114 (12.0-14.0) |
(BH)max KJ/m3 (MGOe) | 65.6-72 (8.2-9.0) |
The Max Working Temp. | 160°C |
Coating options: NiCuNi, Zn, Black Epoxy, Gold, Silver etc.
Shape options: Disc, Ring, Cylinder, Block, Segment, Irregular shape etc.
Magnetization direction options:
Please provide magnet grade, size, coating, magnetized direction, quantity if you need price to sales(at)china-magnets-source-material(dot)com.
All inquiries, questions and emails will be replied within 24 hours
Samples and small quantity are available
Stock material for stable production
Most favorable Price is available
Excellent shipping forwarder to help delivery magnet
Bond neodymium magnets is made of neodymium powder and adhesive. The Working temperature is -20℃ to 140℃. Usually, bonded neodymium magnet make epoxy coating to be anti-corrosion;
Advantages of Bonded neodymium magnet:
Bonded NdFeB magnet is superior to ferrite magnet. Compared with sintered neodymium magnet, Bonded can be formed by one-step, doesn't need secondary processing. Bonded neodymium magnet also can be made into many kinds of complicated shapes. It can be injected with iron parts, copper parts, plastic parts, housing case and shaft to magnetic assembly. Bonded with high dimensional accuracy, high degree of shape freedom, excellent machinery intension, light weight, can be able to make a variety of magnetization direction, for example, oblique direction, radial direction, diametrical 2-poles direction, diametrical 6- poles direction, diametrical 24- poles direction and so on. More details please find the property table.
Application of Bonded neodymium magnet:
Bonded neodymium ring magnets are mainly used for small motors, metering equipment, machinery, audio-visual equipment, instrumentation, CD-ROM, DVD-ROM drive motor, the hard drive spindle motor HDD, other micro DC motors and automation instrumentation and so on. At present, our company has supplied customers with magnets used on air conditioning motor, vacuum cleaner pump, automotive exhaust treatment device, brushless motor, mobile phone and so on.
