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UNI EN ISO 3690:2003被替代

Welding And Allied Processes - Determination Of Hydrogen Content In Ferritic Arc Weld Metal

出版：Italian Standards

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基本信息

標準編號： UNI EN ISO 3690:2003

標準類別：Standard

出版單位：Italian Standards

標準頁數(shù)：0

標準簡介

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.

替代本標準的新標準

UNI EN ISO 3690:2012

等同采用的國際標準

SS EN ISO 3690 Ed. 2 (2012) - Identical

NEN EN ISO 3690:2012 - Identical

SN EN ISO 3690:2001 - Identical

BS EN ISO 3690:2001 - Identical

DIN EN ISO 3690 (2001-03) - Identical

ONORM EN ISO 3690:2001 - Identical

NBN EN ISO 3690:2001 - Identical

NF EN ISO 3690:2001 - Identical

I.S. EN ISO 3690:2001 - Identical