TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
鐔旀暦閲戝爆鍖栧鎴愬垎锛堬紖锛夛紙淇濊姘i珨:CO2锛�
闋呯洰
|
C
|
Cr
|
Mo
|
淇濊瓑鍊� | 鈮�0.50 | 鈮�3.00 | 鈮�1.50 |
鍙冭€冮浕娴侊紙DC+锛�
鐒婄挡鐩村緫锛坢m锛�
|
桅1.2
|
桅1.4
|
桅1.6
|
闆绘祦鑼冨湇 锛圓锛� |
180锝�280 | 200锝�280 | 220锝�320 |