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C-276

UNS #N10276

C-276 is a nickel-molybdenum-chromium-tungsten alloy with excellent general corrosion resistance, resistance to pitting, and stress-corrosion cracking, as well as good fabricability.

Type Analysis

  • Carbon (Maximum) 0.02
  • Phosphorus (Maximum) 0.03
  • Silicon (Maximum) 0.08
  • Nickel (Nominal) Balance
  • Tungsten (Nominal) 3.00-4.50
  • Manganese (Maximum) 1
  • Sulfur (Maximum) 0.03
  • Chromium (Nominal) 14.50-16.50
  • Cobalt (Nominal) 2.5
  • Molybdenum (Nominal) 15.00-17.00
  • Iron (Nominal) 4.00-7.00
  • Vanadium (Nominal) 0.35

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Applications

Applicable Specifications

  • ASME SB574
  • ASTM B574
  • ASME SB575
  • ASTM B575

Bar

Rounds

Strip

Wire

Rod

Weld Wire

Technical Information

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