Call to Talk With A Product Expert - 877-532-WELD (9353)

Lincoln Electric SuperArc ED034470 TIG Rod 0.045" – 10 lb

SKU: ED034470
$198.32 $214.30
Lincoln Elite Dealer
Free Shipping over $250
Lowest Price
B2 alloyed steel designed for prolonged elevated temperature service up to 550°C (1022°F) and corrosion resistance
AWS / Classification: ER80S-B2
Overview
Lincoln ED034470 SuperArc Orbital TIG ER80S-B2 TIG GTAW Welding Wire, 0.045 in, 10 lb Spool

Low Alloy Steel • AWS A5.28 ER80S-B2

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)
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.28ER80S-B2
Classification Shielding GasPolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %
ER80S-B2 Requirement 100% ArDC-470 (68) min.550 (80) min.19 min.
Typical Result, 1 hour @ 620°C (1150°F) 100% ArDC-580 (84)690-750 (100-108)26
Classification %C%Cr%Mn%Mo%Ni%P%S%Si%Total Cu
ER80S-B2 Requirement 0.07 - 0.121.20 - 1.500.40 - 0.700.40 - 0.650.20 max.0.025 max.0.025 max.0.40 - 0.700.35 max.
Typical Result 0.10-0.111.33-1.400.54-0.560.46-0.520.03-0.140.003-0.0050.003-0.0040.54-0.560.20-0.23
LECO Diameter 0.045 in (1.1 mm)
LECO Package 10 lb Spool
Diameter (in) 0.045
Includes
  • (1) 10 lb Spool
Reviews
Q&A