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AMS 5663 | Alloy Bars, Forgings, and Rings, Corrosion and Heat Resistant Nickel Base | Solution and Precipitation Heat Treated Consumable Electrode or Vacuum Induction Melted

What AMS 5663 covers

AMS 5663 is the aerospace material specification for alloy bars, forgings, and rings, corrosion and heat resistant nickel base.

AMS 5663 applies to nickel alloy 718, as alloy bars, forgings, and rings, corrosion and heat resistant nickel base, in the solution and precipitation heat treated consumable electrode or vacuum induction melted condition.

Titanium Industries stocks Nickel Alloy 718 Round Bar to AMS 5663.

Nickel Alloy 718 is used for jet engines, rotor bolts and gas turbine operations.

Specifications that cross-reference AMS 5663 include AMS 2261, AMS 5662, AMS 5664, AMS 5708, AMS 5962, AMS 5909, ASME SB446, ASME SB637, NACE API 6A718 and NACE Per MR 0175.

For AMS 5663 material, request a quote online or contact your nearest Titanium Industries location. The information on this page is for reference only and does not replace the specification itself.

Round bar, one of the product forms Titanium Industries stocks to AMS 5663

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AMS 5663

Nickel Alloy: 718 Product Forms: Alloy Bars, Forgings, and Rings, Corrosion and Heat Resistant Nickel Base Condition: Solution and Precipitation Heat Treated Consumable Electrode or Vacuum Induction Melted Scope: Specifies a corrosion and heat-resistant nickel alloy in the form of bars, forgings, flash welded rings up to 10 inches (254 mm) in least cross-sectional dimension, having a maximum cross-sectional area of 78 in (503 cm), and stock of any size for forging or flash welded rings.

Product availability:

  • Nickel Alloy 718 Round Bar

DISCLAIMER: The use of this information should be considered strictly voluntary. Information contained in this page or across the domain, may contain typographical errors and are for reference only. Information presented are purely generalizations and are not a substitution for AMS specifications.

DISCLAIMER: Alloy data sheets are for reference only, not for design purposes.

AMS 5663 Specification — Table 1
Chemical Composition
Ni 52.5%  Cr 19.0%  Mo 3.05%  C <=0.45%  Nb 5.035%
 Mn <=0.35%  Si <=0.35%  P <=0.010%:  S <=0.010%  Cu <=0.230%
 Co <=1.00%
AMS 5663 Specification — Table 2
Mechanical Properties
Tensile Strength: 14 - 220 ksi Yield Strength: 80 - 150 ksi Elongation: 18 - 27.0%

Tensile properties and associated requirements vary due to orientation, section thickness, and engineering requirements.

Nickel Alloy 718 Applications:

  • Jet engines
  • Rotor Bolts
  • Gas turbine operations

Cross Reference Specifications

AMS 5663: questions and answers

What does AMS 5663 cover?

Specifies a corrosion and heat-resistant nickel alloy in the form of bars, forgings, flash welded rings up to 10 inches (254 mm) in least cross-sectional dimension, having a maximum cross-sectional area of 78 in (503 cm), and stock of any size for forging or flash welded rings.

Which products does Titanium Industries stock to AMS 5663?

Nickel Alloy 718 Round Bar.

Which specifications cross-reference AMS 5663?

AMS 2261, AMS 5662, AMS 5664, AMS 5708, AMS 5962, AMS 5909, ASME SB446, ASME SB637, NACE API 6A718 and NACE Per MR 0175.

What is Nickel Alloy 718 used for?

Jet engines, rotor bolts and gas turbine operations.