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Iron Cobalt Hysteresis Alloy 2J11 Cold Rolled Strip

Place of Origin China
Brand Name XUNSHI
Certification ISO 9001:2015
Model Number 2J11
Minimum Order Quantity 20kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 45-60 days
Payment Terms T/T, Western Union
Supply Ability 300 kg per week
Product Details
Form Of Supply Cold Rolled Strip Thickness 0.05-0.8mm
Width 5-200mm Product Name Permanent Magnet Alloy
Spec GB/T 14988-2008
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2J11 Cold Rolled Strip


Hysteresis Alloy Cold Rolled Strip


Iron Cobalt Hysteresis Alloy Strip

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Product Description


Iron-Cobalt Hysteresis Alloy 2J11 strip Thickness:0.05-1.0mm With:5-200mm


2J11 is a deformable permanent magnetic alloy with good properties, capable of forging, rolling and drawing and cutting processing.

The 2J11 permanent magnet alloy can be made into thin sections or complex shaped parts with different magnetic and high mechanical properties.


Chemical composition 2J11 (%, weight)



elements C P S Si Mn Co V Ni Fe
% ≤0.12 0.025  0.020  0.70 




51.0~53.0 10.5~11.5





Physical properties:


Melt temperature: 1530 °C-1600 °C

Curie temperature: 860 °C

Restivity: 0.77 Ω·m


Magnetic performance:





Pμ/(104J/m3) Kμ





3.5 0.57


Application: Magnetic motor rotor, Magnetic brake


The corrosion resistance of 2J11 is good and it does not rust in the atmosphere.


2J11 alloy is supplied at Cold-rolled state without heat treatment.




We can also supply the other products of 2J11,such as forgings and processed parts according to the customer needs.


Iron Cobalt Hysteresis Alloy 2J11 Cold Rolled Strip 0Iron Cobalt Hysteresis Alloy 2J11 Cold Rolled Strip 1Iron Cobalt Hysteresis Alloy 2J11 Cold Rolled Strip 2