SINWOO QUALITY
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Main Handling Material
Inconel 718
Chemical Analysis
| C | .10 max | MN | .50 max |
|---|---|---|---|
| P | 0.15 max | S | .015 max |
| Si | .50 max | Cr | 20.0 - 23.0 |
| Ni | 58.0 min | Mo | 8.0 - 10.0 |
| Co | 1.0 max | Ti | 0.40 max |
| Al | 0.40 max | Fe | 5.0 max |
| NB | 3.15 - 4.15 |
Inconel 718 is a precipitation hardenable nickel-based alloy designed to display exceptionally high yield, tensile and creep-rupture properties at temperatures up to 1300°F (704°C). The age-hardening response of Inconel 718 permits annealing and welding without spontaneous hardening during heating and cooling. Nickel Alloy 718 has excellent weldability when compared to the nickel-base super alloys hardened by aluminum and titanium. Nickel Alloy 718 is used in aircraft engine parts and high-speed airframe parts such as wheels, buckets, spacers, and high temperature bolts and fasteners.
Inconel 718® Available Formats
- Bar
- Wire
- Sheet
- Plate
- Forgings
- Pipe fittings
- Flanges
- Seamless & Welded pipe
- Seamless Tube & Welded tube
Nickel alloy Inconel 718® is usually provided in the solution annealed condition (AMS 5662 & AMS 5596), but can be also be supplied in the aged hardened or precipitation heat treated condition (AMS 5663 & AMS 5597) prior to forming.
Inconel 718® strip is available from .001" to .063" in 12" wide coils. 24" wide strip is available in some gauges. Minimum production quantities may apply.
Inconel 718® sheet is available from .012 - .156" thickness in 36" & 48" wide sheets.