NiFe Alloy 1J31

Short Introduction:

  • NiFe Alloy 1J31 is suitable for traveling wave tube, magnetron, voltage regulator, odometer, wind anemometer and meter magnetic shunt compensation components.

Description

NiFe Alloy 1J30

NiFe Alloy 1J31

Chemical composition:

Grade

Chemical composition(%)

C

P

S

Mn

Si

Ni

Al

Cr

Fe

Max

1J31

0.04

0.020

0.020

≤0.40

≤0.40

30.5~31.5

-

-

Rest

 

Characteristic as below:

  •  1J31 is a nickel-iron alloy containing 30-40% nickel with a Curie temperature between 25-160 ° C. Magnetic induction intensity decreases sharply with increasing temperature below the Curie temperature and is used to compensate for the temperature-induced magnetic circuit Magnetic change.

 

Processing conditions and application:

  • It is suitable for traveling wave tube, magnetron, voltage regulator, odometer, wind anemometer and meter magnetic shunt compensation components.