Specifications

Precision alloy bar
1.Pass: ISO9001 2008 certification
2.fine after-sale services
;3.small order accepted;4.samples available

Precision Alloy Bar

Precision alloy

Brand(label):

1.Soft magnetic alloy:

high permeability alloy:1J79,1J85,1J86,1J116,1J117,1J36

High permeability and saturation induction alloy:1J50,1J46,1J54

Compensator alloy:1J38.1J30,1J31,1J32

High hardness,high resisitance,high magnetic conductibility alloy:1J87,1J89,1J88

Magnetic head material:1J75,1J77C,1J79C,1J85C,1J87C,1J92,1J93,1J94,1J95

Property:magnetic property, high magnetic conductibility,high resisitance,

High hardness,high saturation induction,ect.

Function:memory element,compensating element,inductance element for

Transformer, magnetic amplifier.isolating flake,magentic head for

recorder, Movie machine, Checking attendance machine.iron core for Transformer,choke,pulse transformer,relay,and magnetic amplifier.

2.Expanding alloy

fernico glass sealing alloy:4J29,4J44,4J49

fernico sealing alloy:4J33,4J34,4J32

Iron-nickel glass sealing alloy: 4J42,4J30

Iron-nickel-chromiun glass sealing alloy:4J6

Iron-chromiun glass sealing alloy:4J28

Low-expandsion alloy:4J36

Other:4J50,4J58

Property:dense oxide film,strong anti-oxidability,good plasticity,

low expansion coefficient,abradability.

Function:fusion bonding,welding,machining,sealing.

Specs:thickness 0.08mm~3mm   width 5mm~250mm

 

Grade

C

S

P

Mn

Si

Ni

Cr

Co

Mo

Cu

Al

Nb

Fe

other

1J30

max0.04

max0.02

max0.02

max0.4

max0.3

29.5~30.5

balance

1J31

max0.04

max0.02

max0.02

max0.4

max0.3

30.5~31.5

balance

1J32

max0.04

max0.02

max0.02

max0.4

max0.3

31.5~32.5

balance

1J36

max0.03

max0.02

max0.02

max0.6

max0.2

35.0~37.0

balance

1J38

max0.05

max0.02

max0.02

0.3~0.6

0.15~0.3

37.5~38.5

12.5~13.5

balance

1J50

max0.03

max0.02

max0.02

0.3~0.6

0.15~0.3

49.0~50.5

max0.2

balance

1J46

max0.03

max0.02

max0.02

0.6~1.1

0.15~0.3

49.0~50.5

max0.2

balance

1J54

max0.03

max0.02

max0.02

0.3~0.6

1.1~1.4

49.5~51.0

3.8~4.2

max0.2

balance

1J79

max0.03

max0.02

max0.02

0.6~1.1

0.3~0.5

78.5~80.0

3.8~4.1

max0.2

balance

1J85

max0.03

max0.02

max0.02

0.3~0.6

0.15~0.3

79.0~81.0

4.8~5.2

max0.2

balance

1J86

max0.03

max0.02

max0.02

max1.0

max0.3

80.5~81.5

5.8~6.2

balance

1J87

max0.03

max0.02

max0.02

0.3~0.6

max0.3

78.5~80.5

1.6~2.2

6.5~7.5

balance

1J88

max0.03

max0.02

max0.02

max0.6

max0.3

79.5~80.5

7.5~9.0

balance

1J89

max0.03

max0.02

max0.02

0.5~1.0

max0.3

78.5~80.5

3.5~4.5

3.0~3.6

balance

Ti:1.8~2.8

1J116

max0.03

max0.02

max0.02

max0.6

max0.2

15.5~16.5

balance

1J117

max0.03

max0.02

max0.02

0.3~0.7

max0.15

0.50~0.70

17.0~18.5

balance

Ti:0.3~0.7

4J06

max0.05

max0.02

max0.02

max0.25

max0.3

41.5~42.5

5.5~6.3

max0.2

balance

4J28

max0.12

max0.02

max0.02

max1.00

max0.7

max0.5

27.0~29.0

balance

N:max0.2

4J29

max0.03

max0.02

max0.02

max0.5

max0.3

28.5~29.5

max0.2

16.8~17.8

max0.2

max0.2

balance

4J33

max0.05

max0.02

max0.02

max0.5

max0.3

32.1~33.6

14.0~15.2

balance

4J34

max0.05

max0.02

max0.02

max0.5

max0.3

28.5~29.5

19.5~20.5

balance

4J36

max0.05

max0.02

max0.02

0.2~0.6

max0.3

35.0~37.0

balance

4J32

max0.05

max0.02

max0.02

0.2~0.6

max0.2

31.5~33.0

3.2~4.2

0.4~0.8

balance

4J42

max0.05

max0.02

max0.02

max0.8

max0.3

41.5~42.5

max0.1

max0.1

balance

4J44

max0.3

max0.02

max0.02

max0.5

max0.3

34.2~35.2

max0.2

8.5~9.5

max0.2

max0.2

balance

4J49

max0.05

max0.02

max0.02

max0.4

max0.3

46.0~48.0

5.0~6.0

balance

B:max0.02

4J50

max0.05

max0.02

max0.02

max0.8

max0.3

49.5~50.5

max0.1

balance

4J58

max0.03

max0.015

max0.6

max0.25

57.5~59.5

balance

1J75

max0.03

max0.02

max0.02

0.5~1.0

max0.3

74.0~76.0

1.5~2.0

5.0~7.0

balance

W:1.0~1.5

1J77C

max0.03

max0.02

max0.02

max0.7

max0.3

76.5~78.0

3.5~4.5

3.8~5.3

balance

1J79C

max0.03

max0.02

max0.02

0.7~1.2

0.3~0.6

78.0~81.5

3.7~4.5

balance

1J85C

max0.03

max0.02

max0.02

0.3~0.7

0.15~0.30

80.0~81.5

5.0~6.0

balance

1J87C

max0.03

max0.02

max0.02

0.3~0.6

max0.3

80.0~81.5

1.0~2.0

4.0~5.5

balance

1J92

max0.03

max0.02

max0.02

max0.6

max0.3

80.1~81.1

1.0~1.5

3.0~4.0

balance

W:1.0~1.5

1J93

max0.03

max0.02

max0.02

0.3~0.6

max0.3

80.5~81.5

3.0~4.0

3.0~4.5

balance

1J94

max0.03

max0.02

max0.02

0.3~0.6

max0.3

79.5~81.0

0.3~0.7

4.5~5.0

1.5~2.5

0.6~1.0

balance

1J95

max0.03

max0.02

max0.02

2.8~3.3

83.0~84.0

1.2~1.6

0.4~0.6

balance

 

 

 

Specification: Plate, sheet, strip, rod, bar, wire, tube

 

 

 

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