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GH4049/GH49/212/31929-BI/BMTPKIOP superalloy Plate,Roll,Steel belt,Great,Tube,Forging
GH4049 (GH49) superalloy is an age-hardening nickel-based superalloy composed of nickel, molybdenum, aluminum and other elements, and the nickel content is about 70%. GH4049 superalloy alloy has good hot and cold working properties, high high temperature strength below 950 ℃, small notch sensitivity, good oxidation resistance and fatigue strength, and poor single hot working plasticity. The hot working plasticity can be improved by vacuum self-consumption or electroslag remelting.
GH4145 (GH145) alloy is mainly a nickel-based superalloy with γ'[Ni3(Al, Ti, Nb)] phase for ageing strengthening. It has good corrosion resistance and oxidation resistance below 980℃, and has high corrosion resistance below 800℃. It has good relaxation resistance below 540 °C, and also has good formability and welding performance. The alloy is mainly used to manufacture parts such as aero-engines that work below 800 °C and require high strength, such as corrosion-resistant annular parts, structural parts and bolts, and work below 540 °C with moderate or low stress and require relaxation resistance. Springs and coil springs. It can also be used to manufacture parts such as gas turbine turbine blades. Available varieties are sheet, strip, bar, forging, ring, wire and tube.
Shandong Titanium Nickel Special Steel Co., Ltd
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Liaocheng Hi tech Zone, Shandong Province, Liaoniu Road and the North of the Road 300 meters east of the New East Ring Road
