Basic coated engineered electrode for high-quality welds. Exceptional strength and toughness properties down to – 50 º C, Deposition efficiency about 110 %. Good welding in all position except for vertical-down, Very low Hydrogen content in the weld metal (under AWS container HD ≤ 4 ml/100g). The electrode is suitable for joint welding in steel, boiler, container, vehicle, ship and machine construction, and as well as a buffer layer for build-up welds with high-carbon steels. Suitable for welding steels of low purity and high carbon content. Particularly suitable for offshore constructions. CTOD-tested at -10 º C.
Typical Composition of all-weld Metal
Mechanical Test of weld Metal
– Soundness (x-ray) OK – moisture test OK
– Diffusible hydrogen limit for weld as per ASME || Part C OK
|Re – drying: if necessary: 300 – 350 ºC, min. 2 h.|
- All, except vertical down
- DC (+)