neodymium magnets price in chinan48NdFeB magnet is an alloy magnet made from Nd.Fe.B and other metal elements. It is with the strongest magnetism, good coercive force. The advantages of neodymium magnet are as follows: 1) high remanence 2) high coercive force 3) high performance 4) high quality consistency 5) high working temperature above 200°c The applications of neodymium magnet are as follows: 1) mini-motors 2) sound device 3)magnetic suspension system
neodymium magnets price in chinan48NdFeB magnet is an alloy magnet made from Nd.Fe.B and other metal elements. It is with the strongest magnetism, good coercive force. The advantages of neodymium magnet are as follows: 1) high remanence 2) high coercive force 3) high performance 4) high quality consistency 5) high working temperature above 200°c The applications of neodymium magnet are as follows: 1) mini-motors 2) sound device 3)magnetic suspension system
neodymium magnets price in china
Characteristic physical properties of sintered NdFeB magnet material at 20°C
Density
7.6
g/cm3
Vickers hardness
600
HV
Flexural strength
240
MPa
Tensile strength
75
MPa
Young's modulus
150000
MPa
Curie temperature
310
°C
Specific electrical resistivity
1.2...1.6
µΩm
Specific heat
450
J/(kg.K)
Thermal conductivity
8...9
W/(m.K)
Coefficient of thermal expansion parallel to magnetization direction
5...7
10-6/K
Coefficient of thermal expansion perpendicular to magnetization direction
-3...-1
10-6/K
neodymium magnets price in china
Characteristic physical properties of sintered NdFeB magnet material at 20°C
Density
7.6
g/cm3
Vickers hardness
600
HV
Flexural strength
240
MPa
Tensile strength
75
MPa
Young's modulus
150000
MPa
Curie temperature
310
°C
Specific electrical resistivity
1.2...1.6
µΩm
Specific heat
450
J/(kg.K)
Thermal conductivity
8...9
W/(m.K)
Coefficient of thermal expansion parallel to magnetization direction
5...7
10-6/K
Coefficient of thermal expansion perpendicular to magnetization direction
