标准编号:BS L 168-1978
标准名称:铝-铜(4.4)-镁(0.5)-硅(0.7)-锰(0.8)合金棒材和挤...
英文名称:Specification for bars and extruded sections of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and artificially aged) (not exceeding 200 mm diameter or minor sectional dimension) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
发布部门:
发布日期:1978-12-29
实施日期:1978-12-29
标准状态:现行
文件格式:PDF