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22Cr21Ni12N / 2Cr21Ni12N / S30850 Stainless Steel
Material Name
Material Name: 22Cr21Ni12N / 2Cr21Ni12N / S30850
Execution standard: GB/T 20878-2007
Chemical Composition
| ■Chemical Composition(％) |
|
|
|
||||
| C | Si | Mn | P | S |
Ni |
Cr |
N |
| 0.15-0.28 | 0.75-1.25 | 1.0-1.6 | 0.04 | 0.03 | 10.5.-12.5 |
20.0-22.0 |
0.15-0.30 |
Physical Properties
| ■Characteristic |
|
|
|
|
Tensile strength /MPa |
elongation of cross section A/％ |
reduction of cross section Z/％ |
Hardness
（HBW） |
|
Above 820 |
Above 26 |
Above 20 |
Below 269 |
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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