Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C |
Si | Mn | S |
P |
Cr | V |
1.05-1.15 |
0.10-0.40 |
0.10-0.40 |
Max 0.030 |
Max 0.030 |
0.40-0.60 | Max 0.10 |
Tensile strength Rm (MPa) |
Proof strength Rp0.2(MPa) |
Elongation
δ 5 (%) |
reduction of crosssection area ψ (%) |
Impact energy KV (J) |
Brinell hardness
(HBW) |
Min 246 | Min 685 | 22 |
24 |
42 |
143 |
Copyright&Copy; 2002-2015 China JT Metal Group( Shanghai Jieteng Precision Mold Factory / Shanghai Jingteng Metal Group Co., Ltd. ). All Rights Reserved.
| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai