【英文标准名称】:StandardWeldingProcedureSpecification(WPS)forGasTungstenArcWelding(ConsumableInsertRoot)ofChromium-MolybdenumSteel(M-4/P-4,Group1or2),E8018-B2,1/8through1/2in.Thick,As-WeldedCondition,1/8through3/4in.Thick,PWHTCondition,
【原文标准名称】:主要用于IN515和ER80S-B2管道的,在焊接或1/8到3/4in.厚PWHT条件下(M-4/P-4/S-4,1或2组)1/8到1/2in.厚铬钼钢的钨电极惰性气体保护焊(自耗嵌入式焊缝根部)标准焊接程序规范(WPS)
【标准号】:ANSI/AWSB2.1-4-220-1999
【标准状态】:现行
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧焊接;焊料;气体保护钨极电弧焊;手工焊接;规范;焊接;焊接工程;焊接程序规范;焊接工艺
【英文主题词】:Arcwelding;Fillermetal;Gastungsten-arcwelding;Manualwelding;Specification;Welding;Weldingengineering;Weldingprocedurespecification;Weldingprocesses
【摘要】:Containstheessentialweldingvariablesforchromium-molybdenumsteelinthethicknessrangeof1/8through1/2inchintheas-weldedcondition,or1/8through3/4inchinthePWHTcondition,usingmanualgastungstenarcweldingwithaconsumableinsertroot.Itcitesthebasemetalsandoperatingconditionsnecessarytomaketheweldment,thefillermetalspecifications,andtheallowablejointdesignsforgroovewelds.ThisWPSwasdevelopedprimarilyforpipeapplications.
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:
【正文语种】:英语