当前位置： 首页 > 标准详情页

SN EN ISO 3690:2012现行

Welding And Allied Processes - Determination Of Hydrogen Content In Arc Weld Metal (Iso 3690:2012)

出版：Swiss Standards

获取原文如何获取原文？问客服获取原文，即可享受本标准状态变更提醒服务！

专家解读视频

基本信息

标准编号： SN EN ISO 3690:2012

发布时间：2012/6/1 0:00:00

标准类别：Standard

出版单位：Swiss Standards

标准页数：0

标准简介

The second edition of ISO 3690 specifies the sampling and analytical procedure for the determination of diffusible and residual hydrogen in ferritic weld metal arising from the welding of ferritic steel using arc welding processes with filler metal. Also provided that the weld specimen size is maintained within limits dictated by the size of the test block, variations in welding parameters are permissible in order to investigate the effect of such variables on the weld hydrogen content.

本标准替代的旧标准

SN EN ISO 3690:2001

替代本标准的新标准

SN EN ISO 3690 : 2019

等同采用的国际标准

BS EN ISO 3690 : 2012 - Identical

ISO 3690 : 2012 - Identical

EN ISO 3690 : 2012 - Identical

I.S. EN ISO 3690:2012 - Identical

DIN EN ISO 3690 : 2012 - Identical

DIN EN ISO 3690 E : 2012 - Identical

ONORM EN ISO 3690 : 2012 - Identical