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1/4" X 14" ERCoCr-E Stoody® Stoodite® 21 Bare Hard Facing Gas Welding Rod 10# Box

Airgas Part #:STO812101105250

Manufacturer Part #:812101105250


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Item Details

  • Stoody® Stoodite® 21 220 - 270 A Bare Welding Rod of 1/4" Dia is made of low carbon, molybdenum strengthened cobalt-chromium alloy. It offers resistance to galling, cavitation erosion, corrosion, high temperature strength and stability. It is ideal for welding hot forming dies, turbine runners, valves and seats.

Features

  • Weld DC reverse polarity
  • Use minimum amperage; apply weave bead 3/4" to 1 1/2" wide
  • For check-free deposits, preheat and slow cool
  • In applying bare rod, use gas tungsten arc process with 100% Argon as the shielding gas

Specifications

AWS/SFA A5.21-2011

Applications

  • Steam valves
  • Forging dies
  • Chemical and petrochemical valves
  • Hydro-Turbine cavitation repair
  • Hot shears
  • Piercing plugs

Product Attributes

Trade Name

» Stoodite®

AWS Classification

» ERCoCr-E

Diameter

» 1/4"

Length

» 14"

Weight

» 10 lb

Coating

» Bare