
Destructive Tests On Welds In Metallic Materials - Hardness Testing - Part 2: Microhardness Testing Of Welded Joints
出版:Norwegian Standards (Norges Standardiseringsforbund)

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基本信息
标准编号: NS EN ISO 9015-2:2011
发布时间:2011/6/1 0:00:00
标准类别:Standard
出版单位:Norwegian Standards (Norges Standardiseringsforbund)
标准页数:16
标准简介
Describes micro hardness tests on transverse sections of arc welded joints of metallic materials with high hardness gradients.
标准备注
Supersedes NS EN 1043-2. (07/2011)
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
EN ISO 9015-2:2016 - Identical