Testing of the shopprimer’s influence on the quality of welded joint

[摘要] This paper presents the process of preparing the surface of construction material and applying the temporary protection that refers to the two-component epoxy workshop primer (shopprimer) in order to perform testing of its influence on mechanical properties of the weld. Testing of mechanical properties of welds after welding proved that there were no negative influences of the protective coating on the quality of welded joint.

[学科分类] 金属与冶金

[关键词] welded joints;coating;non-destructive testing;mechanical properties;quality