HC-22 (HASTELLOYÂ® C22 Equiv.) - UNS N06022 | Nickel Alloy

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MOQ : 30 Kilograms

About HC-22 (HASTELLOYÂ® C22 Equiv.) - UNS N06022 | Nickel Alloy

Item	Details
Grade	HC-22 (HASTELLOY® C22 Equivalent)
Reference Standards (for reference only)	UNS N06022 ASTM B575 JIS NW6022 - G4902 (Strip, Sheet) ISO NW6022, NiCr21Mo13Fe4W3
Available Shapes	Coil, Sheet, (Wire)
Manufacturable Thickness Range (Strip, Sheet)	0.020–1.00 mm
Manufacturable Width Range (Strip, Sheet)	3.0–300 mm
Length	Strip or Sheet (Length less than 2,000 mm)
Technique	Cold Rolled
Temper	Annealed, Skin Passed, As Rolled (Hard)
Surface Finish	Bright, Dull
Examples of Applications	Bellows, Fuel Gas Desulfurization Equipment
Coil I.D.	300, 400, 537 mm
Chemical Composition	Refer to the image
Mechanical Properties	Refer to the image
Density	8.69 g/cm³
Specific Heat	414 J/(kg·K) (21°C)
Electrical Resistivity	114 µΩ·cm (21°C)
Young's Modulus	206 GPa
Thermal Expansion	12.4 × 10^-6/K (20–100°C)
Thermal Conductivity	11.1 W/(m·K) (21°C)
Minimum Order Quantity	30 Kilograms
Country of Origin	Japan, China
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP, etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe, etc.
Description	HC-22 is a nickel-chromium-molybdenum (Ni-Cr-Mo) alloy equivalent to HASTELLOY® C22 and is recognized for its outstanding overall corrosion resistance among Ni-Cr-Mo alloys. The alloy exhibits exceptional resistance to both reducing and oxidizing corrosive environments, making it particularly suitable for applications where equipment is repeatedly exposed to alternating reduction and oxidation conditions. Its superior resistance to pitting, crevice corrosion, and stress corrosion cracking makes HC-22 an excellent choice for harsh chemical processing environments and emission control systems such as fuel gas desulfurization equipment. Typical applications include bellows, chemical processing equipment, pollution control systems, and fuel gas desulfurization facilities. We can supply HASTELLOY® C22 or equivalent materials according to customer requirements. *HASTELLOY® is a registered trademark of Haynes International, Inc.