Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
40MnVBE Alloy Steel
■Chemical Composition(%) |
|
|
|
|
|
|
||||
C | Si | Mn |
V |
B |
P | S |
Cu |
Cr |
Ni |
Mo |
0.37-0.44 | 0.17-0.37 | 1.1-1.4 |
0.05-0.1 |
0.0005-0.0035 |
Max 0.025 | Max 0.015 |
max 0.25 |
Max 0.3 |
Max 0.3 |
Max 0.1 |
■Characteristic |
|
|
|
|
|
Tensile strength /MPa |
Yield Strength /MPa |
Elongation of cross section /% |
Reduction of cross section /% |
ballistic work Akv (J)l |
Hardness (HB) |
Above 980 |
Above 785 |
Above 10 |
Above 45 |
Above 47 |
Below 207 |
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