标准编号:ISO 7274:1981
中文名称:锻铝和铝合金.冷拔圆棒材.形状和尺寸公差(直径的负公差)
英文名称:Wrought aluminium and aluminium alloys — Drawn round bars — Tolerances on shape and dimensions (All minus tolerances on diameter)
发布日期:1981-09
标准编号:ISO 7274:1981
中文名称:锻铝和铝合金.冷拔圆棒材.形状和尺寸公差(直径的负公差)
英文名称:Wrought aluminium and aluminium alloys — Drawn round bars — Tolerances on shape and dimensions (All minus tolerances on diameter)
发布日期:1981-09