Gas Tugsten ARC Welding of Austenitic Stainless Steel Pipe/Plate
奥氏体不锈钢管/板的气体保护电弧焊
发布日期:
2018-08-15
John C.Stennis航天中心(SSC)标准(SSTD)规定了合格的美国机械工程师学会(ASME)焊接程序,用于使用氩、氦或氮作为背衬气体,对壁厚为0.063英寸至1.500英寸的奥氏体不锈钢管或板进行钨极气体保护焊(GTAW)。
This John C. Stennis Space Center (SSC) Standard (SSTD) provides for a qualified American Society of Mechanical Engineers (ASME) weld procedure for Gas Tungsten Arc Welding (GTAW) of austenitic stainless steel pipe or plate from 0.063-inch to 1.500-inch wall thickness using argon, helium, or nitrogen as a backing gas.