TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
闋�(xi脿ng)鐩�
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Zn
|
Ti
|
Al
|
Be
|
鍏朵粬鍏冪礌
|
淇濊瓑鍊� |
鈮�0.25 |
鈮�0.40 | 鈮�0.10 |
0.50~ 1.00 |
4.70~ 5.50 |
0.05~ 0.20 |
鈮�0.25 |
0.05- 0.20 |
浣欓噺 |
鈮� 0.0003 |
鍠€�(g猫)鈮�0.05 鍚堣▓(j矛)鈮�0.15 |
渚嬪€� | 0.06 | 0.12 | 0.005 | 0.83 | 5.00 | 0.08 | 0.003 | 0.09 | 浣欓噺 | 0.0001 |