Cobalt Based Superalloys Datasheets

Haynes 25® / L605 -- Bar
from High Performance Alloys, Inc.

High Performance Alloys stocks and produces HAYNES 25 (L605) in this grade in the following forms: Bar, wire, fasteners and forgings. Nominal Chemistry. The major alloying elements are as follows: Cobalt 50%, Chromium 20%, Tungsten 15% and Nickel 10%. Features. Outstanding high temperature strength. [See More]

  • Superalloy Type: Cobalt Alloy Based Superalloy
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Bar Stock; Profile or Structural Shape
  • Specifications: UNS; AMS; ASTM / ASME
  • Features: Forged; Wrought; Corrosion Resistant; Wear Resistant; Cold Finished, Rolled or Cold Drawn; Heat Resistant
Cobalt Alloy -- HAYNES® 188
from Ulbrich Stainless Steels & Special Metals, Inc.

Alloy 188 is a cobalt-nickel-chromium-tungsten alloy that combines excellent high-temperature strength with very good resistance to oxidizing environments up to 2100°F (1095°C) for prolonged exposures, and excellent resistance to sulfate deposit hot corrosion. It is readily fabricated and formed by... [See More]

  • Superalloy Type: Cobalt Alloy Based Superalloy
  • UNS Number: 30188
  • Specifications: UNS; AMS; PWA 1042, GE B50TF59-S4
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Coil Stock; Foil; Strip; Wire; Wire - Profile, Round, Flat; Ribbon