NS-EN 10217-5:2019现行
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
出版：Norwegian Standards (Norges Standardiseringsforbund)
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基本信息
标准编号： NS-EN 10217-5:2019
发布时间：2019/7/1 0:00:00
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：0
标准简介
This European Standard specifies technical delivery conditions for two test categories of submerged arc longitudinally (SAWL) or helically (SAWH) welded tubes of circular cross section, with specified elevated temperature properties, made from non-alloy quality steel or alloy special steel.
本标准替代的旧标准
