Haynes
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2.4650...
HaynesHuaNickel2.4650 is a deformed superalloy based precipitation hardening of Ni-Cr-Co. The alloy has good oxidation resistance below 800°C, high yield strength and creep strength, small strain aging crack tendency, and good cold and heat fatigue resistance. It is suitable for making plate welded structural parts and load-bearing parts for the main combustion chamber and afterburner of aero engine.
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2.4654...
HaynesHuaNickel 2.4654 is a nickel-based superalloy. Cobalt, chromium and molybdenum were added to the 2.4654 alloy for solution strengthening, aluminum and titanium were added to form a γ’precipitation strengthening phase, and boron and zirconium were added to purify and strengthen the grain boundaries. It has good oxidation and corrosion resistance; The processing plasticity is good and the microstructure is stable. It is suitable for making parts such as turbine discs, working blades, high-temperature fasteners, flame cylinders, shafts and turbine casings.
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2.4683...
HaynesHuaNickel 2.4683 is a Co-Ni-Cr based solution-strengthened superalloy with a service temperature of less than 1100°C. Tungsten is added to the alloy for solution strengthening, so that the alloy has good comprehensive properties; A higher content of chromium and trace lanthanum are added to make the alloy have good high-temperature oxidation resistance. The alloy has good process properties such as cold and hot processing plasticity and welding.
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2.4733...
HaynesHuaNickel 2.4733 alloy is a nickel-chromium-tungsten-molybdenum alloy with excellent high-temperature strength, resistance to oxidation at 2100°F (1149°C), prolonged exposure, primary resistance to chemical environments, and excellent long-term thermal stability. It is easy to manufacture and form, and can be cast. Other attractive properties include lower thermal expansion properties than most superalloys and grain coarsening after prolonged exposure to high temperatures.
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2.4964 ...
HaynesHuaNickel 2.4964 is a high-temperature cobalt alloy, which is mainly composed of elements such as Co-Cr-Ni, the alloy has medium durability and creep strength below 815°C, excellent oxidation resistance below 1090°C, and has good processing and welding process properties.
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2.4999 ...
HaynesHuaNickel 2.4999 is a nickel-cobalt-based alloy with a unique combination of properties, including ultra-high strength, good toughness and ductility, and excellent corrosion resistance. Suitable for a wide range of industrial applications, especially where extreme strength and corrosion resistance are required.
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