BS EN 13920-4-2003 标准详情
- 标准号:BS EN 13920-4-2003
- 中文标题:铝和铝合金.废料.单一锻造合金的废料
- 英文标题:Aluminium and aluminium alloys - Scrap - Scrap consisting of one single wrought alloy
- 标准类别:英国标准
- 发布日期:2003-05-01
This European Standard specifies characteristics chemical composition and metal yield of scrap consisting of one single wrought aluminium alloy.EXAMPLE Production scrap of sheet, strip, tubes, extruded or drawn profiles, ends of extrusion in
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