Supply GH4090 nickel high temperature alloy plate GH4090 nickel chromium alloy cold drawn rod

Hot-selling nickel high-temperature alloy plates and high-temperature alloy round bars from Shanghai manufacturers
It is a precipitation-hardening deformed high-temperature alloy with a service temperature of up to ℃. The alloy has high tensile strength and creep resistance, good oxidation resistance and corrosion resistance at ℃ ~ ℃, and has high fatigue strength under repeated alternating effects of cold and heat. The alloy has good processing and welding properties. Suitable for making aerospace turbine engine turbine disks, blades, high-temperature fasteners, clamps, sealing rings and elastic components, etc. The main products are hot-rolled bars, cold-drawn bars, cold-rolled plates, strips and cold-drawn wires.
High-temperature alloys have been used to make high-temperature spring components, high-temperature fasteners, combustion chamber collars, stop pins and other parts of aero engines. Similar brands are also used abroad to make aero-engine turbine blades, turbine disks and other parts.
The alloy has good oxidation resistance and corrosion resistance below ℃, but is prone to intergranular oxidation above ℃.
Chemical composition of high temperature alloys
Elements - :r
- :r
- :r
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- :r
- : r
- :r
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r- :r
:r
- :r
- :r
- :r
- :r
- :r
- :r
:r
:r
min- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
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Maximum - :r
3- :r
- :r
The rest - :r
- :r
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3 :r
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- :r
- :r
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High temperature alloy heat treatment system
Variety-:r
Standard heat treatment-:r
Cold drawn rod-:r
℃℃/ or +℃℃/, in which the solid solution holding time is: 3﹤, ﹤., .,- :r
Cold-rolled plates and strips- :r
System I, soft state: (~) ℃ (~)/appropriate cooling +℃℃/ System II, hard state: (~ ) ℃/- :r
Cold drawn wire for springs - :r
System I: ℃ ℃ / System Ⅱ: ℃ ℃/- :r
Cold drawn and solid solution spring wire and Flat wire - :r
℃℃/+(~)℃/- :r
Rod - :r
℃℃/+℃/- :r
Plate - : r
℃/appropriate cooling +℃/+℃℃/-:r
Manufacturer supplies high temperature alloy rods and high temperature alloy plates/seamless tubes in stock
Chenghuai Alloy: Precipitation hardening high temperature alloy rods for aviation Medium-thick plate | seamless pipe
High-temperature alloy is a precipitation-hardening deformed high-temperature alloy. The long-term use temperature is less than ℃, and the short-term use temperature can reach ℃. The alloy is characterized by the addition of approximately 3, giving it excellent resistance to hot corrosion. At the same time, the alloy has medium strength, good fatigue and creep properties, good cold working properties and welding properties. It is suitable for making high-temperature structural parts that require excellent corrosion resistance at temperatures ranging from ℃ to ℃. The main varieties supplied are plates, strips, pipes, bars, forgings and rings.
High-temperature alloys are used to make combustion chamber components of advanced aerospace engines and other hot-end components, with good batch production and usage. Similar brands have been widely used in foreign aerospace engines.
The comprehensive performance of high-temperature alloys is better than domestic 3 and 3 performance levels. Because it has a smaller specific gravity than 3, the alloy has a higher specific strength.
Excerpted from B/ See table
Chemical composition of high temperature alloy
Element- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
- :r
:r
:r
- :r
- :r
- :r
- :r
- :r
min- :r
- :r
3 :r
- :r
3- :r
3- :r
- :r
- :r
- :r
- : r
- :r
- :r
- :r
- :r
- :r
- :r
Max - : r
:r
3 :r
yu- :r
3- :r
3.3- :r
- :r
- :r
- :r
- :r
- :r
3- :r
- :r
- :r
- :r
- :r
Heat treatment system
Excerpted from B/, Liaoxin-, Liaoxin-, Liaoxin-, Liaoxin-and/, the various standard heat treatment systems are:< br/> Forged and rolled bars, ℃℃/﹢℃℃
Plates and strips, ℃℃/﹢℃℃/, where the solid solution holding time is (~)
Cake materials, Ring parts, ℃℃/﹢℃℃/.
Chengwei Special Alloys (Shanghai) Co., Ltd.
Contact person: Chen Jianfan
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Mobile hotline
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Customer service online :
Company address: No. Sizhuan Highway, Sijing Town, Songjiang District, Shanghai
Service tenet: Honest service, enthusiastic service, and permanent cooperation with customers!