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Detalles
Low Alloy Steel • AWS A5.28M ER80S-B2
Características
- B2 alloyed steel: 1.25% chromium, 0.5% molybdenum alloyed steel consumable designed for prolonged elevated temperature service up to 550°C (1022°F)
- Excellent corrosion resistance in refineries to sulfur bearing crude oil at 250°C-450°C (482°F-842°F)
- Weld metal chemistry is low in impurity elements allowing it to respect the X Factor (<120ppm)
Aplicaciones Típicas
- Petro-Chemical
- Power Plants
- Piping
- Turbine Casting
- Steam Chests
Posiciones de soldadura
- N/A
Gas protector
- 95% Argon/ 5% CO₂