Incoloy Alloy Wire
Your Trusted Source for Incoloy Alloy Manufacturing
Incoloy alloy is a high-strength nickel-iron-chromium-based high-temperature alloys, sometimes containing molybdenum, copper, and other elements to enhance specific properties. Known for their superior physical and chemical characteristics, these alloys are widely used in industries requiring corrosion resistance, oxidation resistance, and high-temperature mechanical stability.
Available grades: Incoloy 800, 800H, 800HT, 825, 925
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Plate / Sheet
- Thickness: 1mm-100mm
- Width: 500mm-2000mm
- Length: 1000mm-6000mm
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Rod
- Diameter: 5mm-500mm
- Length: 500mm-6000mm
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Tube
- Outer Diameter: 6mm-250mm
- Wall Thickness: 0.5mm-30mm
- Length: ≤ 12000mm
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Wire
- Diameter: 0.1mm-10mm
- Delivery Forms: Coiled wire or straight wire
Standard Compliant
Our production adheres to JIS G4313 standards, ensuring compliance with international quality benchmarks.
Equivalent overseas standards are listed for reference.
- ISO 6207
- ASTM B162
- GB/T 2072
Chemical Composition
| Grades | Carbon (C) | Manganese (Mn) | Silicon (Si) | Sulfur (S) | Aluminum (Al)+Titanium (Ti) | Chromium (Cr) | Nickel (Ni) | Iron (Fe) | Copper (Cu) | Molybdenum (Mo) | Phosphorus (P) |
| ≤0.1 | ≤1.5 | ≤1.0 | ≤0.015 | 0.3-1.2 | 19.0-23.0 | 30.0-35.0 | Rest | ≤0.75 | |||
| 0.05-1 | ≤1.5 | ≤1.0 | ≤0.015 | 0.3-1.2 | 19.0-23.0 | 30.0-35.0 | Rest | ≤0.75 | |||
| 0.06-0.1 | ≤1.5 | ≤1.0 | ≤0.015 | 0.85-1.2 | 19.0-23.0 | 30.0-35.0 | Rest | ≤0.75 | |||
| ≤0.05 | ≤1.0 | ≤0.5 | ≤0.03 | 0.8-2.2 | 19.5-23.5 | 38-46 | Rest | 1.5~3 | 2.5-3.5 | ≤0.03 | |
| ≤0.03 | ≤1 | ≤0.5 | ≤0.03 | 2.05-2.9 | 19.5-23.5 | 42-46 | Rest | 1.5~3 | 2.5-3.5 | ≤0.03 |
Physical & Mechanical Properties
| Grades | Density (g/cm³) | Melting Point (°C) | Tensile Strength (Rm N/mm²) | Yield Strength (Rp 0.2N/mm²) | Elongation at Break A5 (%) | Brinell Hardness (HB) |
| Incoloy 800 | 8.0 | 1350-1400°C | 550 | 210 | 35 | ≤363 |
| Incoloy 800H | 8.0 | 1350-1400°C | 450 | 180 | 35 | |
| Incoloy 800HT | 8.0 | 1350-1400°C | 500 | 210 | 35 | |
| Incoloy825 | 8.1 | 1370-1400°C | 650 | 300 | 30 | ≤230 |
| Incoloy925 | 8.14 | 1343°C | 650 | 300 | 30 |
Features
- Highly resistant to chloride-induced stress corrosion cracking (SCC), pitting, and crevice corrosion
- Capable of prolonged operation in high-temperature environments while maintaining mechanical strength and oxidation resistance
- Maintains high tensile strength and ductility even at cryogenic temperatures
- Performs well in high-temperature oxidation and carburization conditions, retaining its physical properties over long-term exposure
- Easily welded, hot-formed, cold-formed, and machined, making it suitable for manufacturing complex components
- Non-magnetic or weakly magnetic, making it ideal for applications that require minimal magnetic interference
Applications
- Chemical & petrochemical industry: Used in reactors, heat exchangers, pumps, and valves
- Energy sector: Applied in steam generators, boiler tubes, and superheaters for nuclear and thermal power plants
- Marine engineering: Used in shipbuilding, subsea pipelines, and seawater desalination systems
- Aerospace industry: Found in aircraft engines and spacecraft components
- Automotive industry: Used in exhaust systems and turbochargers for high-temperature applications
- Food processing & pharmaceuticals: Utilized in processing and handling equipment
- Medical equipment: Suitable for MRI machines and non-magnetic instruments
- Oil & gas extraction: Applied in well casings, subsea production systems, and high-pressure components
Packaging
Our Incoloy Alloy