Zibo Hitech Material Co., Ltd.
Main products:Refractory material,nickel alloy,refractory brick,refractory precast product,refractory castable product
Products
Contact Us
  • Contact Person : Mr. Stone
  • Company Name : Zibo Hitech Material Co., Ltd.
  • Tel : 86-533-3153696
  • Fax : 86-533-3153696
  • Address : Shandong,ZiBo,Rom 425,Masion B,No.135,ZhengTong Road,National New & Hi-Tech Industrial Zone,ZiBo city,China
  • Country/Region : China
  • Zip : 255000

Precision Alloy Bar

Precision Alloy Bar
Product Detailed
on time delivery,reasonable price and good quality

1J871J881J891J901J91:They have high initial permeability, high hardness, high resistivity, and magnetic properties are not sensitive to stress, good resistance to abrasion

Main applications: Each kind of magnetic tape head of magnetic band device, chip as well as  recorder, ferrite core of high frequency component

Detailed specifications:5.5mm250mm,square:40mm240mm×40mm240mm

Brands

Chemical analysis ()

Others

C

S

P

Mn

Si

Ni

Cr

Co

M0

Cu

Al

Nb

Fe

1J87

0.03

0.020

0.020

0.30

0.60

≤O.30

78.5

80.5

 

 

1.6

2.2

 

 

6.5

7.5

 

 

1J88

O.03

O.020

O.020

≤0.60

≤O.30

79.5

80.5

 

 

 

 

 

7.5

9.0

 

 

lJ89

0.03

O.020

O.020

O.50

1.00

≤O.30

78.5

80.5

 

 

3.5

4.5

 

 

3.0

3.6

 

Ti1.8

2.8

lJ90

0.03

0.020

O.020

≤0.60

≤O.30

79.O

80.O

 

 

1.8

2.2

 

O.40

0.60

4.8

7.2

 

 

1J91

0.03

O.020

O.020

≤O.60

≤O.30

78.5

80.O

 

 

 

 

O.90

1.20

7.7

8.4

 

 

Precision Alloy Bar



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