Precision Soft Magnetic Alloy with High Quality

- Oct 11, 2019-

Product Description

Precision Alloys have special physical and mechanical properties, and are extensively applied in the key elements and devices of precision motor, electric appliance, instruments and meters, telecommunication equipments, and precision machines.

According to the application and specialties, precision alloys are split into hard magnetic alloy, magnetically soft alloy, elastic alloy, expansion alloy, thermo bimetal, resistance alloy, thermocouple alloy, electric conduction alloy, electric contact alloy, shape memory alloy, superconducting alloy and so on.

1. Description
 
Soft Magnetic Alloy is one kind of alloy with high permeability  and low coercivity in weak magnetic field. This kind of alloy is widely used in radio electronics industry, precision instruments, remote control and automatic control system, generally, it is mainly used in energy conversion and information processing.
 
 
1J22
 
       Chemical Content(%)
 
MnNiVCSiPSFeCo
0.210.21.30.010.190.0040.003Bal50.6
 
 
 
  
 
       Mechanical Properties
 
 
Density8.2 g/cm3
Thermal Expansion Coefficient (20~100oC)8.5*10-6/oC
Curie Point980 oC
Volume Resistivity (20oC)40 μΩ.cm
Saturation Magnetic Stricture Coefficient60~100 *10-6
Coercive Force128 A/m
Magnetic induction strength in different magnetic field
B4001.6
B8001.8
B16002.0
B24002.1
B40002.15
B80002.2