Rene 41®

Rene 41® is a nickel-chromium alloy that contains cobalt, molybdenum and some aluminum and titanium. Rene 41® has a high corrosion resistance, easily fabricated which makes Rene 41® usable to aircraft engine components such as turbine blades, wheels, combustion chamber liners and structural hardware. Rene 41®®s specifications are AMS 5545, AMS 5712, and AMS 5713.

Common Trade Names for Rene 41® include:

  • Rene 41®
  • Allvac Rene® 41
  • Haynes® R-41
  • Udimet® R41

Chemical Data for Rene 41®

  • C: .05 -.12
  • Mn: 0.10 MAX
  • S: .015 MAX
  • Si: 0.50
  • Cr: 18.0-20.0
  • Ni: BAL
  • Mo: 9.0-10.5
  • Co: 10.0-12.0
  • Co: 10.0-12.0
  • Ti: 3.0-3.30
  • Al: 1.40-1.60
  • Fe: 5.0 MAX
  • W: .003-.010

Available Forms for Rene 41®

  • Wire
  • Bar
  • Sheet
  • Plate
  • Tube
  • Forgings
  • Welding Rod

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Trademark Notice: Some names are trade names and/or trademarks of specific manufacturers. Next Day Metals is not affiliated with any manufacturer(s). Orders will be filled to meet specifications from all available source(s). Product names are listed solely for reference to help identify products consistent with listed specifications.

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