The welding wire is used for welding low carbon structuralsteel and lowalloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构,如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
2
The morphology of multiphase complex structure in lowalloystructuralsteel and its tensile property were studied.
对结构钢多相复合组织及拉伸性能进行了研究。
3
The weld ability of Q460C lowalloystructuralsteel welded joints is theoretically analyzed in this paper.