Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C |
Si | Mn | Cr | Ni |
Mo |
0.34 |
0.25~0.30 |
0.50 |
1.5 | 1.55 | 0.2 |
Tensile strength σb (MPa) |
Elongation
δ 5 (%) |
pounding toughness value αkv (Kg/cm2) |
Hardness
(HRC)
|
1100 | Min 12 |
8 |
36-40 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai