UNI EN ISO 636:2009被替代
Welding Consumables - Rods, Wires And Deposits For Tungsten Inert Gas Welding Of Non-alloy And Fine-grain Steels - Classification
出版：Italian Standards
专家解读视频
基本信息
标准编号： UNI EN ISO 636:2009
标准类别：Standard
出版单位：Italian Standards
标准页数：0
标准简介
Describes 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 UNI EN 1668. (11/2009)
本标准替代的旧标准
替代本标准的新标准
