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Model Number : Incoloy 825 alloy
Place of Origin : China
Brand Name : Zhonggong Special Metallurgy
MOQ : 100KG
Price : Price is negotiated based on the required specifications and quantity
Payment Terms : Payment Terms: Mainly T/T.. L/C, D/A, D/P,
Supply Ability : 5000 tons per month
Delivery Time : 5-8 working days, depending on the parameters required for negotiation
Packaging Details : Standard export packaging, or packaging as required
Name : Incoloy Alloy 825
Density : 8.14g/Cm3
Melting Point : 1370-1400°C (2498-2552°F)
Tensile Strength : 550-690 MPa (79,800-100,000 psi)
Yield Strength (0.2% offset) : 240-345 MPa (34,800-50,000 psi)
Elongation : 30-45%
Hardness (Brinell) : ≤200 HB
Electrical Resistivity : 1.05 µΩ·m at 20°C (68°F)
Specific Heat Capacity : 425 J/kg·K at 20°C (68°F)
Coefficient of Thermal Expansion : 13.3 µm/m·K (20-100°C)
Magnetic Permeability : ≤1.01 (approximate)
Certification : ISO Certificate
Incoloy 825 Alloy: High-Performance Nickel-Iron-Chromium Alloy For Corrosive Environments
Product Description of Incoloy 825 Alloy:
Incoloy 825 is an ultimate nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. It offers exceptional resistance to various corrosive environments including both oxidizing and reducing acids, as well as stress-corrosion cracking induced by chloride ions. This alloy maintains high mechanical strength and excellent resistance to localized corrosion such as pitting and crevice corrosion across a wide range of temperatures, making it suitable for demanding applications.
Incoloy 825 is characterized by its robust performance at elevated temperatures up to approximately 540°C (1000°F), where it retains its mechanical properties and corrosion resistance. It is easily weldable using standard welding techniques and can be formed into various shapes for different industrial uses.
Applications for Incoloy 825 include chemical processing equipment, particularly in sulfuric and phosphoric acid environments, pollution control systems, oil and gas recovery, marine environments, and nuclear fuel reprocessing. Its reliability, durability, and resistance to aggressive chemicals make it a preferred choice in industries requiring materials capable of withstanding harsh conditions while maintaining integrity and performance over extended periods.
In summary, Incoloy 825 is an ultimate alloy known for its superior corrosion resistance, high temperature strength, and versatility in challenging environments, making it indispensable in critical industrial applications worldwide.
Here is the composition table for Incoloy 825 Alloy :
Element | Composition (%) |
---|---|
Nickel (Ni) | 38.0 - 46.0 |
Iron (Fe) | 22.0 min |
Chromium (Cr) | 19.5 - 23.5 |
Molybdenum (Mo) | 2.5 - 3.5 |
Copper (Cu) | 1.5 - 3.0 |
Titanium (Ti) | 0.6 - 1.2 |
Aluminum (Al) | 0.2 max |
Carbon (C) | 0.05 max |
Manganese (Mn) | 1.0 max |
Sulfur (S) | 0.03 max |
Silicon (Si) | 0.5 max |
Phosphorus (P) | 0.03 max |
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8.14g/Cm3 Nickel Based Alloys Incoloy Alloy 825 For Corrosive Environments Images |