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leghe nickel
e nickel-cobalto


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


Siamo un partner di riferimento per leghe Nickel e Cobalto destinate ad applicazioni nei mercati aeronautico, aerospazio e difesa, energia, oil&gas.

Siamo fornitori dei principali produttori di forgiati e anelli laminati, officine meccaniche, tier 1 e tier 2 coinvolti nei principali programmi degli OEM più noti ed importanti del mercato.

Offriamo secondo i più alti standard di mercato e i massimi livelli qualitativi LINGOTTI, BILLETTE, BARRE, LAMIERE, PIASTRE, FORGIATI, ANELLI, PIPING E TUBI, BULLONERIA e COMPONENTI SEMILAVORATI in super-leghe nickel e cobalto, caratterizzate da elevata complessità tecnologica e da requisiti massima purezza.

I nostri prodotti sono principalmente indirizzati a mercati quali turbine a gas, motoristica aeronautica, sistemi di difesa e satelliti spazio, impianti chimici e petrolchimici, installazioni petrolifere sottomarine e ad elevata criticità.


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


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    - sales@af-trading.it


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:

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