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ASTM 1070 Spring Steel

ASTM 1070 Spring Steel

Trade Info
Trade Terms: CIF
Payment Terms: L/C, T/T, Western Union
Trademark: TISCO, BAOSTEEL, LZ,
Packing: According to Customs Requirment
Basic Info
Model NO.:1070
Standard:ASTM
Export Markets:Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
Additional Info.
Trademark:TISCO, BAOSTEEL, LZ,
Packing:According to Customs Requirment
Origin:Tianjin China
Production Capacity:3000 Tons / Week
Product Description

Spring Steel
1. Relable leader in Special Steel products
2. Competitive price
3. The best quality materials

Dimensions: Diameter: More than 200 mm
Payment terms: L/C, T/T


 

Chemical Composition %

C

Si

Mn

Cr

V

W

B

Ni

Cu

P

S


65

0.62-0.70

0.17-0.37

0.50-0.80

≤ 0.25

 

 

 

0.25

0.25

0.035

0.035

70

0.62-0.75

0.17-0.37

0.50-0.80

≤ 0.25

 

 

 

0.25

0.25

0.035

0.035

85

0.82-0.90

0.17-0.37

0.50-0.80

≤ 0.25

 

 

 

0.25

0.25

0.035

0.035

65Mn

0.62-0.70

0.17-0.37

0.90-1.20

≤ 0.25

 

 

 

0.25

0.25

0.035

0.035

60Si2Mn

0.56-0.64

1.50-2.00

0.70-1.00

≤ 0.35

 

 

 

0.35

0.25

0.035

0.035
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