Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
1.8519 31CrMoV9 Alloy Steel
■Chemical Composition(%) |
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C | Si | Mn | P | S |
Al |
Cr |
Mo |
V |
0.27-0.34 | Max 0.4 | 0.4-0.7 |
Max 0.025 |
Max 0.035 | - | 2.3-2.7 | 0.15-0.25 |
0.1-0.2 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai