Welding consumables. Determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen algolia-search-ignore testing in different environments and

testing in different environments and testing under variable amplitude loadings

BS EN 12850:2009

Rigid and semi-rigid thermosetting moulding materials

unsafe operation

Welding consumables. Determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen algolia-search-ignore testing in different environments and1 Scope This International Standard specifies a method for the relative ranking, by 24 h exposure to humid air and subsequent diffusible hydrogen testing, of manual metal arc electrode coatings related to their tendency to absorb moisture. This test method has limited potential applicability since it is unlikely to be capable of being scaled up for large volumes of testing.