Nickel alloy sheet Hastelloy C-22

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Product Overview
Hastelloy C-22 is a nickel-chromium-molybdenum alloy suitable for both oxidizing and reducing environments. It provides strong resistance to pitting, crevice corrosion and stress corrosion cracking and is supplied in multiple shapes with a range of processing services available.

Key Features

• Corrosion resistance in oxidizing and reducing conditions
• Available forms: round bar, flat bar, sheet, plate, strip, tube
• Processing services: cutting, forging, bending, welding, machining
• Certifications: ISO9001, CE, SGS
• Production capacity: 50,000 tons/month
• Minimum order quantity: 200 kg (flexible); samples available
• Packaging: standard seaworthy export packaging
• Payment methods: T/T, L/C; OEM/ODM available

Specifications
Alloy: Nickel Chromium Molybdenum Alloy
Grade: Hastelloy C-22
UNS No.: N06022
W.Nr.: 2.4602
Equivalent: Alloy 22 / NiCr21Mo14W
Shapes: Round Bar / Flat Bar / Sheet / Plate / Strip / Tube
Processing: Cutting / Forging / Bending / Welding / Machining
Nickel: Remainder
Chromium: 20–22.5%
Molybdenum: 12.5–14.5%
Tungsten: 2.5–3.5%
Iron: 2–6%
Place of origin: Zhejiang, China
Brand: Shuaiyi
Diameter/Width: As required
Thickness: As required
Standards: ASTM B574 / B575 / B619 / B622 / B626 / B366 / B564 / DIN 17744
Package: Standard seaworthy package

Chemical Composition (%)
Ni: Remainder
Cr: 20–22.5
Mo: 12.5–14.5
Fe: 2–6
W: 2.5–3.5
Co: ≤ 2.5
C: ≤ 0.015
Si: ≤ 0.08
Mn: ≤ 0.50
V: ≤ 0.35
P: ≤ 0.02
S: ≤ 0.02

Application Scenarios

• Chemical processing equipment
• Chemical reactors
• Chlorination systems
• Corrosion-resistant components
• Heat exchangers
• Nuclear fuel reprocessing
• Pickling equipment
• Piping systems

Technical Characteristics

• Grade: Hastelloy C-22 (UNS N06022, W.Nr. 2.4602)
• Composition ranges: Cr 20–22.5%, Mo 12.5–14.5%, W 2.5–3.5%, Fe 2–6%
• Mechanical: Elongation ≥ 40%
• Available forms: round bar, flat bar, sheet, plate, strip, tube
• Processing: cutting, forging, bending, welding, machining
• Standards: ASTM B574 / B575 / B619 / B622 / B626 / B366 / B564 and DIN 17744
• MOQ: 200 kg (flexible)
• Origin: Zhejiang, China
• Brand: Shuaiyi