• 1j38 Soft Magnetic Alloy Wire Ni38cr13
  • 1j38 Soft Magnetic Alloy Wire Ni38cr13
  • 1j38 Soft Magnetic Alloy Wire Ni38cr13
  • 1j38 Soft Magnetic Alloy Wire Ni38cr13
  • 1j38 Soft Magnetic Alloy Wire Ni38cr13
  • 1j38 Soft Magnetic Alloy Wire Ni38cr13

1j38 Soft Magnetic Alloy Wire Ni38cr13

Standard: GB, DIN, ASTM
Purity: 38%
Alloy: Alloy
Type: Nickel Wire
Powder: Not Powder
Use: High Frequency Inductive Components
Customization:

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Basic Info.

Model NO.
Ni38Cr13
State
Soft State
Size
1.2mm
Features
Constant Permeability
Name
Ni33
Density
8.1
Curie Point
-
Resisivity
0.89
Transport Package
Wooden Case
Specification
1.2mm
Trademark
HUONA
Origin
Shanghai
HS Code
75062000
Production Capacity
50ton/Month

Product Description

1j38 Magnetic temperature compensation Soft Magnetic Alloy Wire Ni38Cr13

Magnetic temperature compensation Soft magnetic alloy

Some soft magnetic materials in the near the Curie point, under a certain magnetic field of magnetic induction intensity and saturated magnetic induction intensity varies with temperature change quickly.If using the environment temperature close to the Curie point temperature and the temperature range of alloy magnetic induction intensity along with the change of temperature close to the line, you can take advantage of the characteristics of magnetic temperature compensation for the temperature error of instrumentation electromagnetic system, is used to eliminate or change such as non-contact temperature controller, the thermal relay parts and voltage regulator assembly instrument by the relationship between reading and temperature

 

Brands Chemical analysis (%) Others
C S P Mn Si Ni Cr Co M0 Cu Al Nb Fe
1J30 0.04 O. 020 0.020 ≤ 0.40 ≤ O. 30 29.5~30.5                
1J31 0.04 0.020 0.020 ≤ O. 40 ≤ 0.30 30.5~
31.5
               
1J32 O. 04 0.020 0.020 ≤ O. 40 ≤ O. 30 31.5~
32.5
               
1J33 O. 05 0.020 O. 020 0.30~
O. 60
O. 30~
O. 60
32.8~
33.8
        1.0~2. O      
1J38 0.05 0.020 O. 020 O. 30~
0.60
0.15~
0.30
37.5~
38.5
12.5~
13.5
             


Physical properties

Shop sign Melting point
(ºC)
Resistivity
(μΩ·m)
Density
(g/cm³)
Curie point
(ºC)
Saturation magnetostriction coefficient  (10-6)
 
1j30 13.9 0.73 8.1 - -
1j31 12.86 0.74 8.1 - -
1j32 9.84 0.76 8.1 - -
1j33 12.0 0.89 8.1 - -
1j38 13.24 0.98 8.15 - -

 
The above 1 j30, j31, 1 j32 belongs to iron nickel binary alloy, the Curie point and magnetic induction intensity - temperature curve is very sensitive to the alloy composition.Nickel content changes with the carbon content of 0.1% or 0.01%, the Curie temperature is 5 ºC, and 65 ºC below zero in the structure and performance of irreversible changes will take place here, so the production and use of these alloys were required to be strictly controlled.Its temperature is - 55 ~ 70 ºC, it is mainly used for traveling wave tube, magnetron, etc
1 j33 alloy using temperature range for - 40 ~ 80 ºC, it is mainly used for voltage regulator.
1 j38 alloy using temperature range for 40 ~ 60 ºC, it is mainly used for electricity meter and automobile instrument.

Soft magnetic alloy are in weak magnetic field with high permeability and low coercive force of alloys.This kind of alloy are widely used in radio electronics, precision instruments and meters, remote control and automatic control system, the combination is mainly used for energy conversion and information processing, the two aspects of is an important material in the national economy.


2.Usage 
It is mostly used in small transformers, pulse transformers, relays, transformer, magnetic amplifier, electromagnetic clutch,the reactor coreand magnetic shielding which work inweak magnetic orsecondary magnetic field.
 
3.Features 
1).Low coercivity and magnetic hysteresis loss;
2).High resistivity and loweddy-currentloss;
3).High initialmagnetic permeability and maximum magnetic permeability;
4).High saturation magnetic flux density;
 
4. Packing detail
 
 1). Coil (plastic spool) + compressed ply-wooden case + pallet 
 2). Coil (plastic spool) + carton + pallet  
 5. Products and services
 
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;

1j38 Soft Magnetic Alloy Wire Ni38cr13
 

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