Magengine NdFeB magnet with Al coating
1. Material: N40
2. Size: D9.4xd6.0x0.5mm
3. Coating: Al Coated
4. Magnetization: Axially Magnetized
1) Al coating enjoy excellent cohesion with the magnets
2) Al coating has better resistance to corrosion
3) Al coating is more environmental.
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