Product name: High Quality Neodymium Cylinder Magnet
1)High consistency
2)Excellent corrosion resistance
3)Anti-peeling
4)Reasonable price
5)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

Neodymium Magnet/ Cylinder Rare Earth
1) NdFeB Magnets have superior magnetic properties than other magnets
2) Higher unit magnetic properties
3) Smaller size and lighter weight in designing devices
4) Mostly an iron based alloy, NdFeB type rare earth magnet is much more prone to surface oxidation or rust, and elimination. Users should consider magnet coating, plating or suitable surface treatment
5) Less prone to chipping during handling
6) Lower temperature coefficient of magnetic properties than ceramic, higher than SmCo type rare earth magnet
7) Irreversible loss at high temperature
8) Types: N30, N33, N35, N38, N40, N42, N30M, N33M, N35M, N38M, N40M, N27H, N30H, N33H, N35H, N37H, N27SH, N30SH, N33SH, N35SH, N25UH,   N28UH, N30UH, N35SH, N38, N45, N48, and N50
9) High energy ranging from 8MGOe to 48MGOe with wonderful coercive force
10) Less expensive, and mechanically stronger and less brittle than SmCo
11) Density: 13%, smaller than SmCo products
12) For most applications, coating or plating is recommended


High Quality Neodymium Cylinder Magnet