Product Code:SAE AMS4070 Title:Aluminum Alloy, Drawn, Round Seamless Tubing, 2.5Mg - 0.25Cr (5052-0), Annealed Issuing Committee:Ams D Nonferrous Alloys Committee Scope:This specification covers an aluminum alloy in the form of drawn, round seamless tubing.This tubing has been used typically for parts, such as brackets, conduits, and low-pressure fluid lines, requiring good weldability, moderate strength, and good resistance to corrosion, but usage is not limited to such applications.【英文标准名称】:Markingsforconductors;signs 【原文标准名称】:导体标志.符号 【标准号】:DIN40009-1982 【标准状态】:作废 【国别】:德国 【发布日期】:1982-11 【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】:标志;标记;标签;作标记;电气工程;尺寸;式样;导电体;色码 【英文主题词】:Colourcodes;Dimensions;Electricconductors;Electricalengineering;Labels;Marking;Marks;Patterns;Signs 【摘要】: 【中国标准分类号】:K04 【国际标准分类号】:29_020 【页数】:4P;A4 【正文语种】:德语