Specification for aluminium and aluminium alloy wrought products. Technical specification-Tube for structures
铝及铝合金锻造产品规范 技术规格 结构用钢管
发布日期:
1991-01-31
通过挤压或挤压和拉伸获得的管。结合BS EN 2070-1阅读交叉参考:BS EN 2002-1BS EN 2002-7BS EN 2002-9BS EN 2002-10BS EN 2002-16BS EN 2070-1
Tubes obtained by extrusion or extrusion and drawing. To be read in conjunction with BS EN 2070-1Cross References:BS EN 2002-1BS EN 2002-7BS EN 2002-9BS EN 2002-10BS EN 2002-16BS EN 2070-1