ONORM M 7828 Teil.2-1984 Testing of filier metals by weld specimens; arc welded fest pieces tor the determination of the chemical analysis of the deposited weld-metal at low heat-input
1984ONORM M 7828 Teil.2-1984 Testing of filier metals by weld specimens; arc welded fest pieces tor the determination of the chemical analysis of the deposited weld-metal at low heat-input