NEN EN ISO 636:2008被替代
Welding Consumables - Rods, Wires And Deposits For Tungsten Inert Gas Welding Of Non-alloy And Fine-grain Steels - Classification
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN ISO 636:2008
发布时间：2008/6/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：11
标准简介
Defines requirements for classification of rods and wires in the as-welded condition and in the post-weld heat-treated condition for tungsten inert gas welding of non-alloy and fine grain steels with a minimum yield strength of up to 500 MPa or a minimum tensile strength of up to 570 MPa.
标准备注
Supersedes NEN EN 1668. (06/2008)
本标准替代的旧标准
替代本标准的新标准
