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E308H electrodes contain highercarbonover 308for the welding of austenitic, highcarbon 18% Cr –8% Ni stainless steels such as AISI-304-H. The weld deposit of this electrode contains a 0.04-0.08% carbon, which provides higher tensile and creep strengths at elevated temperatures.USA 308Helectrodes have a high deposition rate resulting in excellent efficiency. This electrode may be used in all positions. USA 308Helectrodes may be usedjoint welds in construction parts for chemical engineering and cryogenic applications.

  • Amperage Range: 100-140 A
  • Diameter: 5/32 in.
  • Weight: 10 lb
  • Alloy / Product Title: E308/308H-16
  • Compliance: ANSI/AWS A5.4, ASME SFA 5.4
  • Yield Strength: 68,000 psi
  • Tensile Strength: 89,000 psi
  • Elongation: 44%
  • Carbon Content: 0.04-0.08%
  • Chromium Content: 18%
  • Nickel Content: 8%
  • Suitable Steel Type: Austenitic, high carbon 18% Cr 8% Ni stainless steels (e.g., AISI-304-H)
  • Welding Positions: All positions

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