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NS EN ISO 3690 Ed. 1 (2001)被替代

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

出版：Norwegian Standards (Norges Standardiseringsforbund)

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基本信息

標(biāo)準(zhǔn)編號(hào)： NS EN ISO 3690 Ed. 1 (2001)

標(biāo)準(zhǔn)類別：Standard

出版單位：Norwegian Standards (Norges Standardiseringsforbund)

標(biāo)準(zhǔn)頁數(shù)：0

標(biāo)準(zhǔn)簡(jiǎn)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(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

NS EN ISO 3690:2012

等同采用的國(guó)際標(biāo)準(zhǔn)

NEN EN ISO 3690:2001 - Identical

UNE EN ISO 3690:2001 - Identical

SS EN ISO 3690 Ed. 1 (2001) - Identical

I.S. EN ISO 3690:2001 - Identical

ISO 3690:2000 - Identical

UNI EN ISO 3690:2003 - Identical

SN EN ISO 3690:2001 - Identical

NF EN ISO 3690:2001 - Identical

NBN EN ISO 3690:2001 - Identical