厚度为14mm的Q345R钢板对接焊缝平焊试件带衬垫,使用J507焊条手工焊接,试件全焊透,项目代号为
ASMAW-FeⅡ-1G-14-Fef3J
BSMAW-FeⅡ-1G(K)-14-Fef3J
CSAW-FeⅡ-1G(K)-14-Fef3J
DGTAW-FeⅡ-1G(K)-14-Fef3J
ASMAW-FeⅡ-1G-14-Fef3J
BSMAW-FeⅡ-1G(K)-14-Fef3J
CSAW-FeⅡ-1G(K)-14-Fef3J
DGTAW-FeⅡ-1G(K)-14-Fef3J