… backup shielding and purging, in which helium's low density can effectively purge blind spaces. Gas Purity. Argon usually is purchased to …

… the fusion boundary. Alloy C276 is possibly a more economic alternative depending on the required properties in this situation. … duplex, …

… the fusion boundary. Alloy C276 is possibly a more economic alternative depending on the required properties in this situation. … duplex, …

… free of barium salts. . To be used on DC- (DC operation, electrode negative polarity). … ASTM EN A 131 Gr A, B, D A 131 Gr AH32 to DH36 API …

… offers a Low hydrogen weld deposit. Excellent slag removal and protective gas is not required. High impact strength at low temperatures … and joining steel parts that requires good strenght and high productivity. … OA S-70-T4R … A 5.20: E70T-4 … 17632-A: T 38 Z W N 3 H15 …

… nitric acid additionally containing strong deoxidants. Enhanced productivity, improved weldability, better wetting properties compared to …

… Excellent weldability and often used as economical alternative for „stellite“ … rotary seal rings, pumps, sleeves, grinder parts, …

… to excessively heavy abrasive wear weldable with and without protective gas. Extreme good wear resistance due to excelent first layer …

… drop transfer and stable arc with no spatter losses. Excellent productivity and weldability, better wetting properties compared to solid …

… AC low heat-input is required as alloys of such chemistry are sensitive to embrittlement at 600-800 °C. The interpass temperature should …