Product Name:Black epoxy coated neodymium disc magnet
1)our magnets can be used windly in all kinds of motors
2) high remanence
3)min order:10000Pcs
4)your designs are welcomed
Specifications
1)our magnets can be used windly in all kinds of motors
2) high remanence
3)min order:10000Pcs
4)your designs are welcomed
Specifications
1.Certificate:ISO9001:2008
2.effecitive surface treatment prevent corrsion
3.magntic chuck.speakers.
Coating,Ni,Zn,epoxy,gold,copper,parylene,etc;main coating perfromance
2.effecitive surface treatment prevent corrsion
3.magntic chuck.speakers.
Coating,Ni,Zn,epoxy,gold,copper,parylene,etc;main coating perfromance
Coating | Coating Thickness | Color | Working Temperature | Salt spray test | PCT | Characteristic |
Nickel | 10-30μm | Bright Silver | ≤200℃ | ≥96hr | ≥48hr | Good performance under salt spray test and constant temperature&humidity test.Suitable for clean environments |
Zinc | 5-10μm | Dark Silver | ≤160℃ | ≥48hr | Suitable for common environments | |
Epoxy | 10-30μm | Char Grey | ≤120℃ | ≥96hr | ≥24hr | Good performance under salt spray test and constant temperature&humidity test |
Applications:
Voice coil motor of hard disc motor, pick-up of optical disk drive, mobile phones, magnetic resonance image, Hi-Fi system, auto motors, wind-power generators, MRIs, magnetic separators, lifting equipment, spaceflight equipment and new energy products, etc. Especially suitable for the development of high-performance, compact and light products.
disc magnets
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