UNI EN 12449:2023现行
Copper and copper alloys - Seamless, round tubes for general purposes
出版：
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基本信息
标准编号： UNI EN 12449:2023
标准类别：Standard
出版单位：
标准页数：0
标准简介
This document specifies the composition, property requirements and tolerances on dimensions and form for seamless round drawn copper and copper alloy tubes for general purposes supplied in the size range from 3 mm up to and including 450 mm outside diameter and from 0,3 mm up to and including 20 mm wall thickness.
等同采用的国际标准
EN 12449:2023 - Identical
