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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 || ...


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C22 || UNS N06022 - 2.4602, Alloy C-22, Alloy 22, Hast C22, Hastelloy C-22 ®, Inconel 22 ®

UNS N06022 - 2.4602
Alloy C22, Alloy C-22, Alloy 22, Hast C22, Hastelloy C-22 ®, Inconel 22 ®

Quick facts & description:

UNS N06022, also known as Alloy C22, Alloy C-22, Alloy 22, Hast C22, Hastelloy C-22 ®, Inconel 22 ®, is suitable to face aqueous corrosion and corrosion attack at elevated temperature.
With an excellent resistance to pitting, crevice, intergranular attack, stress corrosion cracking it is an outstanding material choice for environments with severe general corrosion conditions.

Therefore it is used in a wide range of applications:
 petro & chemical processing plants, 
gas treatment plants, boilers, pressure vessels,
energy such as waste-to-energy plants, boilers, pressure vessels, coal fired plants 
general industry like waste disposal, paper processing, pollution control.


Main chemistry:

Ni balance ; 
Cr 20-22-5% ; 
Mo 12.5-14.5% ; 
Fe 2-6% ; 
W 2.5-3.5% ;
 Co ≤ 2.5% max

Main fields of application:

Oil & Gas, Petrochemical, Chemical, Energy, General Engineering


Our products in UNS N06022 - 2.4602, Alloy C22, Alloy C-22, Alloy 22, Hast C22, Hastelloy C-22 ®, Inconel 22 ® are:

back to: Nickel & Cobalt Alloys info