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Waspaloy

UNS #N07001

Waspaloy is a precipitation hardening, nickel-base alloy used in elevated temperature applications and those that require considerable strength and corrosion resistance at temperatures up to 1600°F (871°C). It is typically vacuum-induction plus consumable electrode remelted. Super Waspaloy has slightly higher room temperature and elevated temperature tensile strength than the standard grade.

Type Analysis

  • Carbon (Maximum) 0.02 -0.10
  • Silicon (Maximum) 0.75
  • Nickel (Nominal) Balance
  • Titanium (Nominal) 2.75-3.25
  • Manganese (Maximum) 0.5
  • Sulfur (Maximum) 0.02
  • Chromium (Nominal) 18.00 - 21.00
  • Cobalt (Nominal) 12.00 - 15.00
  • Molybdenum (Nominal) 3.50 - 5.00
  • Iron (Nominal) 2
  • Aluminum (Nominal) 1.20 - 1.50
  • Copper (Maximum) 0.1
  • Boron (Maximum) 0.003-0.008
  • Yttrium (Nominal) 0.02 - 0.12

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Applications

Applicable Specifications

  • AMS 5706
  • AMS 5708
  • AMS 7471
  • EMS 55388
  • LHM 2417
  • PWA 1016
  • PWA 1057
  • AMS 5707
  • AMS 5709
  • EMS 52517
  • EMS 55424
  • PWA 1027

Bar

Rounds

Billet

Strip

Wire

Rod

Technical Information

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