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Grade 55 / 380 Structural Alloy Steel
Material Name
Material Name: Grade 55 / 380
Execution standard: ASTM A572/A572M-07
Chemical Composition
| ■Chemical Composition(％) |
|
|
||
| C | Si | Mn | P | S |
| Max 0.25 | Max 0.4 | Max 1.35 |
Max 0.04 |
0.15-0.4 |
Physical Properties
|
■Characteristic |
|
|
|
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation A/％ |
|
485 |
380 |
17-20 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. ShanghaiShanghai office center : No. 655, High Tech Road, Songjiang District, Shanghai
Japanese warehousing and material control department: No. 38, Deborah Road ，Waigaoqiao Free Trade Zone，China (Shanghai) Free Trade Experimental Zone
Japan general office: Yamaguchi Prefecture light Chuo six 1-1-1, No. 19
Rp: enterprise operator: 86-021-57611748 fax 86-021-57612426 group's official website: www.sh-jieteng.com Shanghai ICP for: no. 1021431