… alloys and covers a huge range of alloys. Thicker sections should be preheated (150°C) prior to welding. … Aluminium alloys: AlMg4,5Mn, …

… cleaned prior to welding. Heavy parts and thicker plates should be preheated (150°C), prior to welding. … Al99,0 Al.99,5 Al.99,7 E-Al., …

… as permanent stress by heat influence, metal wear and high surface pressure  … 1.4317, 1.4313, 1.4407, 1.4414,    GX4CrNi13-4, …

… in case off multi-layer welding. The weld metal will show no undercut !Preheating is normally done to slow down the cooling speed, in case you …

… type for economic production of creep resistant steels and pressure-hydrogen-resistant 2¼Cr1Mo-steels. Due to the seamless …

… temperatures up to 600°C. The weld metal is resistant to high hydrogen pressure. … 12crmo19.5, GS-12crmo19.5, 1.7362, 1.7363     … E CrMo5 … A …

… The weld puddle is amazingly fast freezing and therefore especially preferred in vertical down position with high speed and deep …

… cleaned prior to welding. Heavy parts and thicker plates should be preheated (150°C), prior to welding  … Cast aluminium special repairs, …

… setup and our ProHeat 35 induction machine with Rolling Inductor, for preheating the manipulator. In addition to performing these processes …

… more and more apriciated by customers world wide, to stronger our presence we launched branches in France and Germany with highly skilled …