Selling Leads from Ningbo Ninggang Permanent Magnetic Materials Co., Ltd. China

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2008

Ningbo Ninggang Permanent Magnetic Materials Co., Ltd.

AlNiCo magnet

Product Description
AINiCo magnet is an alloy of aluminum-nickel-cobalt, has excellent temperature stability and corrosion resistance, it can be used in motor, sensor, separator, Loudspeaker and holding system etc...
NdFeB magnet

Product Description
NdFebB Other Physical Properites:
Temp.Coeff.Of Br: -0.11%
Density: 7.4g/cm3
Vickers Hardness: 600Hv
Tensile Strength: 8.0kg/mm2
Specific Heat: 0.12k Cak(kg)
Young's Modulus: 1.6x1011N/m2
Poisson's Ratio: 0.24
Curie Temperature: 310-340
Electrical Resistivity: 144.cm
Flexural Strength: 25kg/mm2
Coeff.of Thermal Expansion: 4x10-6
Thermal conductivity:
SmCo magnet

Product Description
Smco Other Physical Properties
Smco5
Temperature Coefficent Of Br (%/?C): -0.05
Temperature Coefficent Of IHc(%/?C): -0.3
Curie Temperature (?C): 700-750
Density (g/cm?: 8.2-8.4
Vickers Hardness (HV): 450-500
Working Temper

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