Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
S420N / 1.8902 Carbon Steel
■Chemical Composition(%) |
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C | Si |
Mn |
Nb |
V |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
Al |
P |
S |
max 0.2 | max 0.6 | 1.0-1.7 |
Max 0.05 |
Max 0.2 |
Max 0.05 |
Max 0.3 |
Max 0.8 |
Max 0.1 |
Max 0.55 |
Max 0.025 |
Min 0.02 |
Max 0.03 | Max 0.025 |
■Characteristic |
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Tensile strength /MPa |
Yield strength /MPa |
Elongation /% |
500-680 | Above 320 | Above 18 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai