标 准 编 号：DIN EN 485-4-1994 简体中文标题：铝和铝合金.带材、薄板、板材.第3部分:冷轧制品尺寸形状公差 繁体中文标题：铝和铝合金.带材、薄板、板材.第3部分:冷轧制品尺寸形状公差 English Name：Aluminium and aluminium alloys; sheet, strip and plate; part 4: tolerances on shape and dimensions for cold-rolled products; English version EN 485-4:1993 ...