AMS 5663 Inconel 718 Bar

Material name: Inconel 718

Standard: AMS 5663

Form: Bars Forgings

State: Solution annealed and precipitation heat treated

Product Details

Inconel 718 (UNS N07718) is a nickel-based high-temperature alloy with the following typical chemical composition:

UNS N07718 Ni Cr Fe Mo Nb+Ta Cu P Co
Element% 50-55 17-21 Balance 2.8-3.3 4.75-5.5 <0.3 <0.015 <1.0
Ti Al Mn Si C S B
0.65-1.15 0.2-0.8 <0.35 <0.35 <0.08 <0.015 <0.006

Inconel 718 Main Features

  • Excellent high temperature strength (up to 700°C)
  • Excellent resistance to creep, fatigue and stress corrosion
  • Good welding performance
  • Strong long-term stability and significant heat treatment strengthening effect

Inconel 718 Applications

  1. Aircraft engine components (turbine blades,compressor blades, shafts, etc.)
  2. Nuclear industry
  3. High temperature fasteners
  4. Oil and gas equipment

AMS 5663 Mechanical Property

0b0ab2274f8f4066fb55f7baa93def0925e0164e7dca3d6a9b37297e925481a2