(1J22, 1J50, 1J79, 1J85) / Precision Soft Magnetic Alloy in High Quality

• Application: Industrial
• Standard: GB, ASTM
• Purity: >99.5%
• Alloy: Alloy
• Powder: Not Powder
• Size: 3/8 to 2 Inch
• Model NO.: XD-002
• Colaor: Silver
• Shape: Irregular
• Tensile Strength: 980min
• Transport Package: Wooden
• Specification: 1/2 to 5 Inch
• Trademark: Xingda
• Origin: Jiangsu
• HS Code: 7409900000
• Production Capacity: 500ton/Year

Product Description

Precision Alloys have special physical and mechanical properties, and are extensively applied in the key elements and devices of precision motor, electric appliance, instruments and meters, telecommunication equipments, and precision machines.

According to the application and specialties, precision alloys are split into hard magnetic alloy, magnetically soft alloy, elastic alloy, expansion alloy, thermo bimetal, resistance alloy, thermocouple alloy, electric conduction alloy, electric contact alloy, shape memory alloy, superconducting alloy and so on.

1. Description
 
Soft Magnetic Alloy is one kind of alloy with high permeability  and low coercivity in weak magnetic field. This kind of alloy is widely used in radio electronics industry, precision instruments, remote control and automatic control system, generally, it is mainly used in energy conversion and information processing.
 
 
1J22
 
       Chemical Content(%)
 

Mn	Ni	V	C	Si	P	S	Fe	Co
0.21	0.2	1.3	0.01	0.19	0.004	0.003	Bal	50.6

 
 
 
 
 
 
 
       Mechanical Properties
 
 

Density	8.2 g/cm3
Thermal Expansion Coefficient (20~100ºC)	8.5*10-6/ºC
Curie Point	980 ºC
Volume Resistivity (20ºC)	40 μΩ.cm
Saturation Magnetic Stricture Coefficient	60~100 *10-6
Coercive Force	128 A/m
Magnetic induction strength in different magnetic field
B400	1.6
B800	1.8
B1600	2.0
B2400	2.1
B4000	2.15
B8000	2.2

 
 
 
 
2. Usage
 
It is used in electro-magnet pole, end welded pipe in magnetron, earphone diaphragm, torque motor rotor transducer ferrite core.

 
3. Features 
 
It has a high saturation magnetic induction and high-magnetostriction coefficient.

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Our products sales all over the world as well. From the following two websites you can also get more information about our company:
http://xingda-alloy.en.made-in-china.com
http://xingda-alloy.en.made-in-china.com
 
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