Changzhou DLX Alloy Co., Ltd.
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  • Inconel 718

Inconel Alloy

Nickel-based superalloys

Nickel-Chromium-Iron Alloy

Inconel 718

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Inconel 718 is a nickel-chromium-iron alloy known for its exceptional yield strength, fatigue resistance, and oxidation resistance at temperatures below 650°C. It offers superior corrosion resistance, radiation resistance, and long-term structural stability, making it ideal for demanding high-temperature applications. The alloy also provides excellent machinability and weldability, allowing for the production of complex-shaped components used in aerospace, power generation, and industrial applications.

Specifications
  • Plate / Sheet Plate / Sheet
    Thickness: 0.5mm-100mm
    Width: 500mm-2000mm
    Length: 1000mm-6000mm
  • Rod Rod
    Diameter: 5mm-500mm
    Length: 500mm-6000mm
  • Tube Tube
    Outer Diameter: 6mm-273mm
    Wall Thickness: 0.5mm-50mm
    Length: ≤ 12000mm
  • Wire Wire
    Diameter: 0.1mm-10mm
    Delivery Forms: Coiled wire or straight wire
Chemical Composition
  • Nickel (Ni): 50-55
  • Chromium (Cr): 17-21
  • Iron (Fe): Rest
  • Carbon (C): ≤0.08
  • Manganese (Mn): ≤0.35
  • Silicon (Si): ≤0.35
  • Molybdenum (Mo): 2.8-3.3
  • Niobium (Nb)+ Tantalum (Ta): 4.75-5.5
  • Sulfur (S): ≤0.01
  • Cobalt (Co): ≤10
  • Aluminum (Al): 0.2-0.8
  • Copper (Cu): ≤0.3
Physical & Mechanical Properties
Inconel 718 Solid Solution Strengthened
Tensile Strength (Rm N/mm²) 965
Yield Strength (Rp 0.2N/mm²) 550
Elongation at Break A5 (%) 30
Brinell Hardness (HB) ≤363
Density (g/cm³) 8.24
Melting Point (°C) 1260-1320°C
  • Inconel 600
  • Inconel 601
  • Inconel 617
  • Inconel 625
  • Inconel 718
  • Inconel X-750
Reach out to us to find the right alloy materials for your industry! Our experts are ready to help.
Conatct: Hanna-DLX
Email: chinadlx@dlx-alloy.com
dlxalloy@gmail.com
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    Changzhou DLX Alloy Co., Ltd.
    Your Trusted Source for Alloy Materials
    Hanna-DLX
    chinadlx@dlx-alloy.com
    dlxalloy@gmail.com
    +86-13218680935
    +86-13218680935
    Supported by ETW International Inc. USA