AECMA PREN 4409-1997 航空航天系列.正方形杆挤压条铝和铝合金厚度6mm小于或等于a小于或等于200mm
AECMA PREN 4409-1997 标准详情
- 标准号：AECMA PREN 4409-1997
- 中文标题：航空航天系列.正方形杆挤压条铝和铝合金厚度6mm小于或等于a小于或等于200mm
- 英文标题：Aerospace Series Square Bars, Extruded in Aluminium and Aluminium Alloys Thickness 6 mm Less Than or Equal to a Less Than or Equal to 200 mm Dimensions Edition 1
- 标准类别：欧洲计算机制造联合会ECMA
- 发布日期：1997-01-01
内容简介
This draft is now available for public comment and your views and technical comments on it would be appreciated. If youhave no specific comments to make but find it generally acceptable it would be helpful if you would notify us accordingly.Suggestio
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