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2J11 Iron Cobalt Vanadium Hysteresis Alloy Bar Forgings

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 30 days
Payment Terms T/T, Western Union
Supply Ability 300 kg per week
Product Details
Form Of Supply Cold Rolled Strip,Bar,forgings Thickness 0.05-0.8mm
Width 5-200mm Product Name Permanent Magnet Alloy
Spec GB/T 14988-2008
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Hysteresis Alloy Bar Forgings


Bar Forgings Permanent Magnet Alloy


2J11 Grade Permanent Magnet Alloy

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Product Description

2J11 Iron Cobalt Vanadium Hysteresis Alloy Bar Forgings


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.


The 2J11 alloy has good hysteresis performance within 2~5kA/m and good processing performance before tempering. Changing the tempering temperature can change the working magnetic field in a wide range.



Product Name Permanent Magnet Alloy
Grade 2J11
Form of supply Cold rolled strip,forging,Bar
Thickness 0.05-1.0mm
Width 5-200mm
Spec GB/T 14988-2008


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.


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