• Huona (Shanghai) New Material Co., Ltd.
    Alfred***
    We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
  • Huona (Shanghai) New Material Co., Ltd.
    May***
    The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
  • Huona (Shanghai) New Material Co., Ltd.
    Matthew***
    I bought low expansion alloy from Joy, She is a very responsible lady, Tankii's products quality is pretty good.
Contact Person : Joy
Phone Number : +86 18930254719
WhatsAPP : 8618930254719

1j22 Soft Magnetic Alloy Precision Rod Low Expansion Alloy With Co/Fe Material RoHS

Place of Origin Shanghai
Brand Name Huona
Certification ISO9001
Model Number 1j22
Minimum Order Quantity 5
Price US$30.00-30.50
Packaging Details in Coil, Carton, Wooden Case
Delivery Time 5-21days
Payment Terms L/C,Western Union,T/T,MoneyGram
Supply Ability 5000 Ton/Year

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Product Details
Material Co,Fe Thermal Expansion Coefficient (20~100oc) 8.5*10-6 /Oc
Usage Electro-Magnet Pole Transport Package In Coil, Carton, Wooden Case
Specification RoHS, SGS Magnetic Induction Strength(B400) 1.6
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1j22 Soft Magnetic Alloy

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1j22 Low Expansion Alloy

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RoHS Low Expansion Alloy

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Product Description

Basic Info.

Model NO.
1J22
Material
Co,Fe
Carbon Content
Low Carbon
Main Chemical Content
Co,Fe
Density
8.2 g/cm3
Coercive Force
128A/M
Model No.
1j22
Status
Bright
Curie Point
980oc
Magnetic Induction Strength(B400)
1.6
Size
Diameter:3-600mm.
Thermal Expansion Coefficient (20~100oc)
8.5*10-6 /Oc
Saturation Magnetic Stricture Coefficie
60~100*10-6
Usage
Electro-Magnet Pole
Transport Package
in Coil, Carton, Wooden Case
Specification
RoHS, SGS
Trademark
HUONA
Origin
Shanghai
HS Code
75062000
Production Capacity
5000 Ton/Year

Product Description

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.
 
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

 980ºC

Volume Resistivity (20ºC)

40 μΩ.cm

Saturation Magnetic Stricture Coefficient

  60~100*10-6

Coercive Force

 128A/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, torue motor rotor transducer ferritecore.
 
3.Features 
Ithasahighsaturationmagnetic inductionandhigh-magnetostrictioncoefficient.
 
4. Packing detail
 
 1). Coil (plastic spool) + compressed ply-wooden case + pallet 
 2). Coil (plastic spool) + carton + pallet  
 
5. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;