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2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation
2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation
Specifications
Brand Name :
XUNSHI
Model Number :
1J38
Certification :
ISO 9001:2015
Place of Origin :
China
MOQ :
50kg
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
500 kg per month
Delivery Time :
30-35 days
Packaging Details :
Plywood case
Product Name :
Magnetic Temperature Compensation Alloy
Grade :
1J38
Density :
8.14g/cm
Form :
Cold Rolled Strip
Spec :
GB/T 15005-1994, GB/T 32286.1-2015
Thickness :
0.1-2.0mm
Width :
20-200mm
Brand :
XUNSHI
Description

1J38 Magnetic temperature compensation Soft Magnetic Alloy

At present, a large number of applied alloys with high magnetic induction values and high Curie points are simple FeNi binary alloys, and the Ni content fluctuates from 30% to 33%. For example, such as the 1J30,1J31 and 1J32 alloys, this alloy is sensitive to Ni content, so Cr elements are added to reduce the sensitivity to Ni content (such as 1J38), but therefore, the magnetic induction value is also reduced.

1J38 Magnetic Temperature Compensation Alloy is a low Curie temperature (25℃ ~200℃) alloy, the obviously feature is that below the Curie temperature, the magnetic sense value decreases sharply with the temperature rise, and almost to be a linear relationship.

The main features and applications:

Magnetic temperature compensation soft magnetic alloy, in the ambient temperature range, the Magnetic induction strength changes dramatically with the temperature changing, the alloy is used to manufacture the magnetic division compensation components in the electromagnetic circuit and the permanent magnetic circuit, etc

1J38 is Iron-nickel-chromium alloy contains about Cr13%, the large chromium reduces the Curie temperature and magnetic induction strength of the 1J38 alloy, at the same time that improved

the resistivity and hardness of the alloy.

The Curie and magnetic temperature properties of the alloy are less sensitive to component fluctuations than Iron-nickel binary alloy, which are easy to control and have no low temperature irreversibility. Its working temperature range is-40~60℃, which is mainly used for scale meters and automotive instrument components.

1J38 Chemical composition (%)

element C P S Mn Si Ni Cr Fe
weight ≤0.05 ≤0.020 0.020 0.30-0.60 0.15-0.30 37.5-38.5 12.5-13.5 banlce

Standard: GB/T 15005-1994, GB/T 32286.1-2015

Density: 8.14g/cm

1J38 Chemical composition (%)

element C P S Mn Si Ni Cr Fe
weight ≤0.05 ≤0.020 0.020 0.30-0.60 0.15-0.30 37.5-38.5 12.5-13.5 banlce

Standard: GB/T 15005-1994, GB/T 32286.1-2015

Density: 8.14g/cm

1J38 DC magnetic performance

at a magnetic strength of 8000 A/m

Magnetic induction at different temperatures

 Magnetic induction Landing difference
-20°C 20°C 40°C 60°C 80°C B-20°C -B20°C B20°C-B40°C B20°C-B80°C
0.25-0.42 0.025-0.24 0.015-0.12 0.16-0.24 0.035-0.15

Recommended heat treatment process

Heating up to 800°C, heat preservstion for 2 hours and cooling below 200°C to out

The form of supply

Cold rolled strip, delivered without heat treatment

Thickness:0.1-2.0mm, Width:20-200mm.

2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation

Product tags

magnetrol magnetic level gauge

,

magnetic thickness gauge

,

smd soldering temperature
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2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation

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Product Detail
Brand Name :
XUNSHI
Model Number :
1J38
Certification :
ISO 9001:2015
Place of Origin :
China
MOQ :
50kg
Price :
Negotiable
Contact Supplier
2.0mm Thickness 1J38 Soft Magnetic Alloys Temperature Compensation

Suzhou Xunshi New Material Co., Ltd

Verified Supplier
8 Years
jiangsu
Since 2015
Business Type :
Manufacturer
Main Products :
Nickel Cobalt Alloy, Inconel Nickel Alloy, Soft Magnetic Alloys
Total Annual :
1000-1200
Employee Number :
100~120
Certification Level :
Verified Supplier
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