Item Details:
B2 alloyed steel designed for prolonged elevated temperature service up to 550°C (1022°F) and corrosion resistance
Features
- 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)
- Capable of exceeding AWS minimum requirement of 550 MPa (80 ksi) tensile strength after 8 hours of stress relieving at 620°C (1150°F)
- Weld metal chemistry is low in impurity elements allowing it to respect the X Factor (<15ppm) and J-factor (<120ppm)
Applications
- Heat Exchangers
- Petrochemical
- Petrochemical Industry
- Piping
- Power Generation
- Power Plants
Product Attributes:
| AWS Classification |
ER80S-B2 |
| Trade Name |
SuperArc® Orbital TIG, Orbital TIG |
