承壓設備用不銹鋼焊帶型號
承(cheng)壓(ya)設(she)備(bei)(bei)用(yong)(yong)(yong)不銹(xiu)鋼焊(han)帶(dai)執行NB/T470118.5-2011《承(cheng)壓(ya)設(she)備(bei)(bei)用(yong)(yong)(yong)焊(han)接材料訂貨技術條件第5部分:堆(dui)焊(han)用(yong)(yong)(yong)不銹(xiu)鋼焊(han)帶(dai)和焊(han)劑(ji)》(以下簡稱“NB/T47018.5-2011”)規(gui)定了不銹(xiu)鋼焊(han)帶(dai)、焊(han)劑(ji)的分類及技術要求。該標準適(shi)用(yong)(yong)(yong)于承(cheng)壓(ya)設(she)備(bei)(bei)埋弧(hu)焊(han)或電(dian)渣耐蝕堆(dui)焊(han)。不銹(xiu)...