… between 1024°C (1875°F) and 1052°C (1925°F) for one hour, followed by precipitation hardening between 623°C (1135°F) … Suitable for precipitation hardening stainless steel used for welding materials of …

… 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 …

… resistance and good resistance to carburization and oxidation. No preheating or post heat treatment is necessary. Pay attention to low …

… Seamless flux-cored wires represent a remarkable innovation in the field of welding, particularly …

… 25Cr type duplex stainless steels especially for Super Duplex grade, PRE (Pitting Resistance Equivalent) is over 40. Ar-CO2 mixed gas or …

… AC and DC+ with a recovery of 200% for excellent deposit performance. (Preheating is not required)Equivalent in FCAW: OA 59, OA 60 Mo, OA 61, …

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

… 10 KJ/cm. Cooling time (T8/5) must be adjusted by travel speed and preheat temperature. … S890 TM-pipe steels to StE 890 to S890QL1, A …

… at higher temperatures up to 550ºC. To much layers should be avoided, preheat is necessary to avoid cracking. A buffer layer with AA M690 or …

Thank you …