Project Description

Fe-Co-V Magnetic Hysteresis Alloy

Alloy

2J04, 2J07, 2J09, 2J10, 2J11, 2J12

Specification

GB/T14988-94

Chemical Composition, %

AlloyCSiPSMnNiCoVFe
No more than
2J040.120.70.0250.020.75.3-6.744-463.5-4.5Rest
2J070.120.70.0250.020.7≤0.751-536.5-7.5Rest
2J090.120.70.0250.020.7≤0.751-538.5-9.5Rest
2J100.120.70.0250.020.7≤0.751-539.5-10.5Rest
2J110.120.70.0250.020.7≤0.751-5310.5-11.5Rest
2J120.120.70.0250.020.7≤0.751-5311.5-12.5Rest

Magnetic Properties

AlloyHμ/kA.m-1Bμ/TPμ/kJ.m-1
No less than
2J043.98-5.171.3-1.6150.62
2J076.37-9.551-1.3190.61
2J098.75-11.940.9-1.25220.59
2J1014.32-18.30.9-1.2300.58
2J1115.92-20.690.9-1.2350.57
2J1219.9-27.90.8-1.1450.56

Feature

Fe-Co-V Hysteresis Alloy Strips have a favorable hysteresis property in range of 2~5kA/m and a nice deformability before tempering. Furthermore, the their working magnetic field can be altered in a wide range by changing the tempering temperature.

Application

They are mainly used for producing high efficiency rotors in hysteresis motors.