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Hastelloy Alloy C-22 Material For Petrochemical / Marine Engineering
| MOQ: | 100KG |
| Price: | Price is negotiated based on the required specifications and quantity |
| Standard Packaging: | Standard export packaging, or packaging as required |
| Delivery Period: | 5-8 working days, depending on the parameters required for negotiation |
| Payment Method: | Payment Terms: Mainly T/T.. L/C, D/A, D/P, |
| Supply Capacity: | 5000 tons per month |
Detail Information
Place of Origin
China
Brand Name
Zhonggong Special Metallurgy
Certification
ISO Certificate
Model Number
HC-22 alloy
Features:
Corrosion Resistance
Density:
8.69 G/cm³
Product Surface:
Black Or Bright
Different Names:
UNS N06022 Inconel622,W.Nr.2.4602,HC-22,AlloyC22
Product:
Bar, Plate, Pipe, Etc
Fabrication Service:
Yes
Chemical Composition:
Nickel (Ni), Chromium (Cr), Molybdenum (Mo), Tungsten (W), And Iron (Fe).
Highlight:
Hastelloy Alloy C22 Material
,Hastelloy C-22 Alloy
,Hastelloy Alloy C-22
Product Description
Hastelloy Alloy C-22 Material For Petrochemical / Marine Engineering
Product Specifications
| Attribute | Value |
|---|---|
| Density | 8.69 g/cm³ |
| Product Surface | Black or bright |
| Alternative Names | UNS N06022, Inconel 622, W.Nr.2.4602, HC-22, Alloy C22 |
| Available Forms | Bar, plate, pipe, etc |
| Key Feature | Exceptional corrosion resistance |
| Fabrication Service | Available |
High-Performance Alloy With Superior Mechanical Properties
HC-22 (Hastelloy C-22) is a nickel-chromium-molybdenum-tungsten alloy engineered for outstanding corrosion resistance in both oxidizing and reducing chemical environments. Its optimized composition provides exceptional resistance to chloride ion erosion, with tungsten enhancing overall corrosion protection.
Chemical Composition
| Nickel (Ni) | 55-58% |
| Chromium (Cr) | 20-22.5% |
| Molybdenum (Mo) | 12.5-14.5% |
| Iron (Fe) | 2-6% |
| Tungsten (W) | 2.5-3.5% |
Mechanical Properties
HC-22 Hastelloy demonstrates:
- High tensile strength and toughness
- Excellent ductility and fatigue resistance
- Stable mechanical properties under extreme conditions
- Reliable performance in high-temperature, high-pressure environments
Performance Characteristics
- Resists moisture, hypochlorite, and chlorine dioxide corrosion
- Withstands high-concentration chloride solutions
- Operational range: -200°C to 650°C
- Maintains stability in harsh chemical environments
Industrial Applications
HC-22 is extensively used in critical components for:
- Petrochemical processing equipment
- Marine engineering systems
- Aerospace components
- Nuclear energy applications
- Corrosion-resistant valves, flanges, and piping systems
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