925

UNS #N09925

925 is an age-hardenable Ni-Fe-Cr alloy designed to resist corrosion while providing high strength. A combination of copper, titanium, molybdenum, and aluminum, in conjunction with nickel, provides excellent resistance to stress-corrosion cracking, pitting and crevice corrosion, and oxidizing and reducing environments.

Type Analysis

  • Carbon (Maximum) 0.03
  • Silicon (Maximum) 0.5
  • Nickel (Nominal) 38.00 - 46.00
  • Titanium (Nominal) 1.90 - 2.40
  • Manganese (Maximum) 1
  • Sulfur (Maximum) 0.03
  • Chromium (Nominal) 19.50 - 23.50
  • Molybdenum (Nominal) 2.50 - 3.50
  • Iron (Nominal) 22
  • Aluminum (Nominal) 0.10 - 0.50
  • Copper (Maximum) 1.50 - 3.00
  • Copper (Nominal) 0.5

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Applications

Applicable Specifications

  • NACE MR0175

Bar

Hollow Bar

Rounds

Billet

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