Use of this website constitutes acceptance of our cookie policy.

Nickel & Cobalt alloys


HAST X || X-750 || 80A || C263 || 75 || 90 || 725 || 718 || 617 || 903 || 909 || 901 || Waspaloy ® || L605 || 188 || 625 || C22 || C276 || K500 || Sanicro 28 ® || ...



We are a leading supplier of Nickel & Cobalt Alloys for aerospace, energy and oil&gas industries, 
being a key reference partners for forgings and rings rolling manufacturers, machine-shops, metalworks, tier 1 & tier 2 suppling the most sound OEMs on the market.
We offer first-class quality INGOTS, BINGOTS, BILLETS, BARS, SHEETS, PLATES, FORGINGS, RINGS, PIPING & TUBING, FASTENERS and some FABRICATED COMPONENTS in highly complex, high purity nickel & cobalt super-alloys, 
mostly addressed to markets like IGT & energy, oil & gas, jet engines, space & defense, petrochemicals & chemicals.


N06002 || N07750 || N07080 || N07263 || N06075 || N07090 || N07725 || N07718 || N06617 || N19903 || N19909 || N09901 || N07001 || R30605 || R30188 || N06625 || N06022 || N10276 || N05500 || N08028 || ...


- stock  - fasteners stock   - production
    - sales@af-trading.it


783 || UNS R30783, Alloy 783, Inconel 783 ®

UNS R30783
Alloy 783, Inconel 783 ®

Quick facts & description:

Oxidation resistance, resistance to stress accelerated grain boundary oxidation, low expansion coefficient, high temperature service, good manufacturing/processing characteristics make the UNS R30783, also known as Alloy 783, Inconel 783 ®, an outstanding alloy choice for land based gas turbines and jet engines. It finds application mostly into rings, casings, shrouds, seals, compressors hardware, exhaust systems.

It is generally comparable as characteristics and field of application to Alloy 718 and Alloy 909.

Main chemistry:

Ni 26-30% ; 
Cr 2.5-3.5% ; 
Fe 24-27% ; 
Nb 2.5-3.5% 
Al 5-6% ;
 Co balance

Main fields of application:

Aerospace, Energy


Our products in UNS R30783, Alloy 783, Inconel 783 ® are:

  • Billets
  • Forgings
  • Rings

back to: Nickel & Cobalt Alloys info