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2J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance

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2J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance

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Large Image :  2J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance

Product Details:
Place of Origin: China
Brand Name: XUNSHI
Certification: ISO 9001:2015
Model Number: 2J4
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Price: Negotiable
Packaging Details: Playwood case
Delivery Time: 45-60 days
Payment Terms: T/T
Supply Ability: 500kg per week
Detailed Product Description
Equal Grade: 2J4 Spec: GB/T 14988-1994
Thickness: 0.05-1.0mm Density: 8.2g/cm3
Chemical Composition: Cobalt-Nickel-Vanadium Type: Hysteresis Alloy
High Light:

2J4 Permanent Magnet Alloy

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Permanent Magnet Alloy Anti Corrosion

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Hysteresis Permanent Magnet Alloy

2J4 Iron-Cobalt Hysteresis Permanent Magnet Alloy Corrosion resistance

 

2J4 is a Iron-Cobalt-Nickel-Vanadium hysteresis alloy which combines the advantage of high hysteresis loss and low magnetizing force.

It exhibits the highest efficiency(loss per unit magnetizing force) of any known material. That is why it is widely used in hysteresis motor applications.

2J4 belongs to Iron-Cobalt Permenent Magnetic Alloy,this alloy is suitable for making high efficiency hysteresis motor rotor with high operating temperature, and this alloy does not cause reduced magnetic performance in the range of + 150~ -140 ℃. In all kinds of the Magnetic Alloys, 2J4 is the one with a long application time and a large dosage. We can supply cold rolled strip of 2J4 alloy with mature process and stable quality in thickness range 0.05-1.0mm.

 

.Density of 2J4: 8.2g/cm 3

 

Machenical properties

Good plasticity before tempering

General Welding performance

Good magnetic stability

Corrosion resistance properties

Good forming performance after continuous rolling

 

Standards

GB/T 14988-1994

 

The available forms

Cold rolled strip in thickness range 0.05-1.0mm.

Other thickness also availble per request.

 

Chemical composition

C ≤0.12
P ≤0.025
S ≤0.02
Si ≤0.70
Mn ≤0.70
Co 44.0~46.0
V 3.5~4.5
Ni 5.30~6.70
Fe Balance

 

Advantages

High hysteresis loss

Low magnetizing force

Highest efficiency (loss per unit magnetizing force) of any known material

 

Application

Magnetic motor rotor, Magnetic brake

2J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance 02J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance 12J4 Iron Cobalt Hysteresis Permanent Magnet Alloy Corrosion Resistance 2

 

Contact Details
Suzhou Xunshi New Material Co., Ltd

Contact Person: Allen Sun

Tel: +8618112628895

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