ER 90S-B3 3/32 x 36" AWS A5.28 90SB3

ER 90S-B3 3/32 x 36″ AWS A5.28 90SB3

  • Chrome-moly TIG rod for 2-1/4 Cr – 1 Mo steels
  • 3/32″ x 36″ configuration
  • Meets AWS A5.28 specifications
  • Excellent elevated temperature properties
  • Creep resistance
  • Essential for boiler tube welding
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SKU: 3690SB3093 Categories: , , Brand:

Description

Inweld ER 90S-B3 is a premium chrome-moly TIG rod designed for welding 2-1/4 Cr – 1 Mo steels. This 3/32″ x 36″ wire meets AWS A5.28 specifications, perfect for high-temperature applications in power generation and petrochemical industries. Produces clean, strong welds with excellent elevated temperature properties and creep resistance. Essential for pressure vessel and boiler tube welding.

Additional Info

Weight11 lbs
Dimensions2.5 × 37.75 × 1.75 in
ProcessTIG Welding (GTAW)
Filler MetalChrome-Moly
Diameter3/32"
ClassificationER90S-B3
SpecificationAWS A5.28
Tensile Strength90,000 psi
Yield Strength78,000 psi
Elongation0.17
Recommended ParametersDCEP, 98% Ar/2% CO₂, 25-35 CFH, 22-30V, 150-300 IPM WFS
ColorCopper
Country of OriginIndia
PackagingTube
Unit of MeasurePound
Package Quantity10 Pounds

Features

  • Chrome-moly TIG rod for 2-1/4 Cr - 1 Mo steels
  • 3/32" x 36" configuration
  • Meets AWS A5.28 specifications
  • Excellent elevated temperature properties
  • Creep resistance
  • Essential for boiler tube welding

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