【英文标准名称】:Aerospaceseries-Pipecoupling8°30intitaniumalloy-Elbows90°,weldedends;GermanversionEN4183:2001
【原文标准名称】:航空航天系列.钛合金管连接件8°30'.焊接端90°弯头;德文版本EN4183:2001
【标准号】:DINEN4183-2002
【标准状态】:现行
【国别】:德国
【发布日期】:2002-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:钛合金;管道系统;角(几何学);弯头;焊接端;管道配件;弯管联接器;规范(验收);螺纹件;焊接压力连接件;名称与符号;弯头连接;多语种的;航天运输;特性;作标记;航空运输;航空航天运输;验收规范;压合接头;焊接;焊接;交货条件
【英文主题词】:
【摘要】:Thedocumentspecifiesthecharacteristicsofaelbow,90?doubleweldedintitaniumalloyintendedforuseinaircraftfluidpipelines.#,,#
【中国标准分类号】:V21
【国际标准分类号】:49_080
【页数】:7P;A4
【正文语种】:德语


Product Code:SAE AMS2649
Title:Etch Inspection of High Strength Steel Parts
Issuing Committee:Ams K Non Destructive Methods And Processes Committee
Scope:This specification establishes the requirements for etch inspection of bare high strength low alloy steel parts having tensile strength of 180 ksi (1241 MPa) and higher and of carburized parts to detect overheating caused by abusive machining or grinding in the heat treated condition, and to detect localized discontinuous carburization. This process is not applicable to surface hardened steels produced by nitriding or carbonitriding. This process may remove 0.0001 to 0.0005 inch (2.5 to 12.7 micrometers) from the surface of the part.