Metrode Thermet-2535NB description: This electrode is specially designed to deposit weld metal which matches the composition of similar castings. This alloy was developed from 800 type alloys with increased chromium and nickel contents and exhibits improved carburisation and oxidation resistance. It is used at temperatures up to 1100°C and is resistant to thermal shock and fatigue.
Applications include the welding of centrifugally cast pyrolysis coils, reformer tubes, return bends and tees for the petrochemical industry.