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Temperature Compensation Magnetic Alloy 1J38 Cold Rolled Strip GB/T 15005-1994

Place of Origin China
Brand Name XUNSHI
Certification ISO 9001:2015
Model Number 1J38
Minimum Order Quantity 50kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 30-35 days
Payment Terms T/T
Supply Ability 500 kg per month

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Product Details
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
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1J38 Cold Rolled Strip


GB/T 15005 Cold Rolled Strip


1J38 Temperature Compensation Magnetic Alloy

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Product Description

Magnetic Temperature Compensation Alloy 1J38 Cold Rolled Strip


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 balance


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


Density: 8.14g/cm


The form of supply

Cold rolled strip, delivered without heat treatment

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


Temperature Compensation Magnetic Alloy 1J38 Cold Rolled Strip GB/T 15005-1994 0Temperature Compensation Magnetic Alloy 1J38 Cold Rolled Strip GB/T 15005-1994 1Temperature Compensation Magnetic Alloy 1J38 Cold Rolled Strip GB/T 15005-1994 2