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SUS440C High Hardness Stainless Steel
SUS440C Stainless Steel Data (Reference Value)
| ■Characteristic |
|
|
|
|
Tensile strength （N/mm²） |
SG |
Thermal Conductivity
（110℃）
（W/m·℃）
|
coefficient of linear expansion
（0～100 ℃）
（X10-6/℃）
|
| Above 269 |
7.7 |
24.2 |
10.2 |
SUS440C Stainless Steel Data (Reference Value)
| ■Chemical Composition(％) |
|
|||||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Cu | Fe | Other |
| 0.95~1.2 | Below 1.2 | Below 1 | Below 0.04 | Below 0.03 | Below 0.6% | 16~18 | Can add below 0.75% | - | Overplus | - |
SUS440C Stainless Steel summary
Belong to martensite stainless steel, in all stainless steel, heat resistant steel has the highest hardness (more than hrc58), used for corrosion resistance and hardness requirements of the mold and other parts .
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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
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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