Incoloy Alloy

Incoloy 825 is a titanium-stabilized, fully austenitic nickel-iron-chromium alloy with the addition of copper and molybdenum. It is a versatile engineering alloy that provides corrosion resistance in both oxidizing and reducing environments, making it highly effective against acid and alkali attacks. The alloy offers excellent stress corrosion cracking resistance, pitting and crevice corrosion resistance, and superior oxidation resistance. It maintains strong mechanical properties at both room temperature and elevated temperatures up to 550°C, ensuring reliability in demanding industrial applications.

• Plate/Sheet

  Thickness: 1mm-100mm

  Width: 500mm-2000mm

  Length: 1000mm-6000mm

• Rod

  Diameter: 5mm-500mm

  Length: 500mm-6000mm

• Tube

  Outer Diameter: 6mm-250mm

  Wall Thickness: 0.5mm-30mm

  Length: ≤ 12000mm

• Wire

  Diameter: 0.1mm-10mm

  Delivery Forms: Coiled wire or straight wire

Carbon (C): ≤0.05
Manganese (Mn): ≤1.0
Silicon (Si): ≤0.5
Sulfur (S): ≤0.03
Aluminum (Al)+Titanium (Ti): 0.8-2.2
Chromium (Cr): 19.5-23.5
Nickel (Ni): 38-46
Iron (Fe): Rest
Copper (Cu): 1.5-3
Molybdenum (Mo): 2.5-3.5
Phosphorus (P): ≤0.03

• Density (g/cm³): 8.1
• Melting Point (°C): 1370-1400°C
• Tensile Strength (Rm N/mm²): 650
• Yield Strength (Rp 0.2N/mm²): 300
• Elongation at Break A5 (%): 30
• Brinell Hardness (HB): ≤230