|
|
C |
Mn |
Si |
P |
S |
Ni |
Cr |
Nb |
Fe |
Mo |
0.070 |
0.78 |
0.32 |
0.002 |
0.004 |
59.60 |
20.80 |
3.52 |
5.40 |
8.90 |
抗拉強度
MPa |
伸長率
% |
沖擊值 -196℃
J |
770 |
38 |
69 |