DIN EN 1592-4-1997 铝和铝合金.hf纵缝焊接管.第4部分:正方形,长方形和成形管的极限尺寸和形状公差
DIN EN 1592-4-1997 标准详情
- 标准号：DIN EN 1592-4-1997
- 中文标题：铝和铝合金.hf纵缝焊接管.第4部分:正方形,长方形和成形管的极限尺寸和形状公差
- 英文标题：hf seam welded aluminium and aluminium alloy tubes - part 4: tolerances on dimensions and form for square, rectangular and shaped tubes
- 标准类别：德国标准
- 发布日期：1997-12-01
内容简介
The document specifies the tolerances on dimensions and shape of square, rectangualar and shaped seam welded tubes. These tubes are manufactured from flat rolled aluminium alloy strip longitudinally welded in a continuous process by the passage of an
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