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Hastelloy Availability

HaoHua Industry supplies Hastelloy C276, C22, X, B3 and B2. Most of these alloys are available in the form of plate, sheet, bar, pipe, tubing, pipe fittings, flanges and welding material. Request a Quote today on any of these alloys.

The registered trademark name, Hastelloy, is applied as the prefix name to more than twenty different highly corrosion resistant metal alloys produced by Haynes International, Inc. Thesesuperalloys, or high performance alloys, developed by Haynes International, are nickel-based steel alloys that exhibit traits that include high resistance to uniform attack, localized corrosion/oxidation resistance, stress corrosion cracking resistance and ease of welding and fabrication.

Alloys of identical chemical and mechanical properties are available from other manufacturers and offer excellent alternatives to the various Hastelloy® brand alloys.

The corrosion-resistant superalloys are widely used by the chemical processing, aerospace, and industrial gas turbine and marine industries. Additionally, due to the their reliable performance, areas of energy, health and environmental, oil and gas, pharmaceutical and flue gas desulfurization industries are increasingly using them.


What are the Characteristics of Hastelloy?

High resistance to uniform attack 
Outstanding localized corrosion resistance 
Excellent stress corrosion cracking resistance 
Good resistance to acids such as sulfuric, nitric, hydrochloric, hydrofluoric and chromic 
Ease of welding and fabrication 
High resistance to oxidation at elevated temperatures 

In what Applications are Hastelloy alloys used?

Chemical Processing Industry 
Oil and gas production 
Components where exposure to high mechanical stress and sea water are required 
Components exposed to flue gas or flue gas desulfurization plants 

Superalloys, also known as high performance alloys, have become the steel of choice for corrosion resistance and versatility.

*Hastelloy® is a registered trademark of Haynes International, Inc.

Hastelloy B-2

HASTELLOYB-2 UNS Number N010665 Other common names: Alloy B-2 Hastelloy B2 is a solid solution streng…

Hastelloy B-3

HASTELLOYB-3 UNS Number N010675 Hastelloy B-3 is a nickel-molybdenum alloy with excellent resistance …

Hastelloy C-22

HASTELLOYC-22 UNS Number N06022 Other common names: Alloy C22 Hastelloy C22, also known as alloy C22,…


HASTELLOYX ASTM B435, B366, B572, B619 B622, B626, B751, B775, B829 UNS Number N06002 DIN 2.4665 Othe…


HASTELLOYC-276 UNS Number N10276 Other common names: Alloy C276, Hastelloy C, Inconel C-276 Hastelloy…

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