… of the pure aluminium grades. Heavy parts and thicker plates should be preheated (150°C), prior to welding. At the same time, it keeps the …

… 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 …

… 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., …

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

… at higher temperatures up to 550ºC. To much layers should be avoided, preheat is necessary to avoid cracking. A buffer layer with OA 4370 or …

… cobalt-based alloys, allowing multiple layer build-ups with no pre-heating needed. -ULTIMET wire produces deposits wich harden quickly …

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

… one of “The first seamless rutile FCW with extreme low hydrogen for S690” Excellent for use in positional welding where high deposition … 1.8927, 1.8931, 1.8928, 1.8974,  1.7147, 1.7149, 1.8734 S620Q, S620QL, S690Q, S690QL, S620QL1-S690QL1, 20MnCr65, 28CrMn4-3 L480 - L550, X65, … Q, 620 QL, 620 QL1, aldur 700 Q, 700 QL, 700 QL1, Salzgitter S700MC, Ympress Steel E690 TM, S700MC, Amstrong Ultra 650MC, 650 MCt, 700 MC….. … …

… The presence of tin improves the fluidity and is useful to increase the …

… PREMIARC … 44 … DW-N625 …