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Inconel X-750 High-Performance Alloy

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  • Inconel X-750 High-Performance Alloy
  • Inconel X-750 High-Performance Alloy
  • Inconel X-750 High-Performance Alloy
  • Inconel X-750 High-Performance Alloy
  • Inconel X-750 High-Performance Alloy

›

Inconel X-750 High-Performance Alloy
Phone : +86 13791102120
WhatsApp : +86 13791102120
Email : admin@dongtesteelgroup.com
CONTACT US
Product Description
Inconel X-750 is a premium nickel-chromium-iron superalloy enhanced with aluminum, columbium (niobium), and titanium, making it ideal for precipitation-hardened springs that demand exceptional strength and corrosion resistance in extreme environments.
Technical SpecificationInconel X750
Nominal Composition

Ni: 70.0 minCr: 14.0 - 17.0

Density

0.299 lb./in3, (8.28 g/cm3)

Modulus of Elasticity (E)

At 70°F (20°C): 31.0 x 106 psiAt 1000°F(538°C): 26.7 x 106 psi

Modulus of Rigidity (G)

At 70°F(20°C): 12.0x106 psi

Coefficient of Expansion

7.8 µin/in.-°F (70°F to 1000°F)14.5 µm/m-°C (20°C to 538°C)

Electrical Resistivity

20.1 µΩ.in, (122 µΩ.cm)

Thermal Conductivity

83 Btu-in/ft2hr-°F, (12.0 W/m-K)

Min Size

0.004 in (0.100 mm)

Max Temp

704oC (1300oF)

Uses on Inconel X-750 springs

It is used for springs operating at elevated temperatures

Why Choose Inconel X-750 Springs?

  • High-Temperature Performance – Retains mechanical properties up to 1300°F (700°C)
  • Superior Corrosion Resistance – Resists oxidation, sulfur compounds, and steam
  • Non-Magnetic & Creep-Resistant – Ideal for aerospace, nuclear, and chemical applications
  • Precipitation-Hardenable – Can be heat-treated for maximum tensile strength

Applications of Inconel X-750 Springs

  • Aerospace: Jet engine components, turbine seals, and afterburner parts
  • Nuclear: Reactor core springs and radiation-resistant hardware
  • Oil & Gas: High-pressure valves, downhole tools, and sour service environments
  • Industrial: High-stress springs for furnaces, gas turbines, and chemical processing
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