PRODUCT CENTER
Nimonic90 GH90 Nickel-based superalloy steel
Nimonic90 GH90 Nickel-based superalloy steel
Haosteel is professional manufacturer and supplier of Nimonic90 GH90 Nickel-based superalloy steel . Quality guaranteed, On-time delivery, After-sales warranty.
Nimonic90 Nickel-based superalloy steel plate sheet coil strip
Nimonic90 Nickel-based superalloy steel wire bar pipe tube
GH90 Nickel-based superalloy steel plate sheet coil strip
GH90 Nickel-based superalloy steel wire bar pipe tube
Description:
Nickel-based superalloys refer to high-temperature alloys with high strength and good resistance to oxidation and gas corrosion in the range of 650-1000 ° C with nickel as the matrix (generally greater than 50%). Nickel-based superalloys (hereinafter referred to as nickel-based alloys) were developed in the late 1930s. In 1941, the United Kingdom first produced the Ni-based alloy Nimonic 75 (Ni-20Cr-0.4Ti); in order to increase the creep strength and added aluminum, Nimonic 80 (Ni-20Cr-2.5Ti-1.3Al) was developed. In the mid-1940s, the Soviet Union in the late 1940s, China also developed nickel-based alloys in the mid-1950s.
Nimonic90 GH90 alloy description:Nimonic90 GH90 is an age-enhanced nickel-based deformed superalloy containing a high amount of cobalt and a variety of strengthening elements. The alloy has high tensile strength and creep resistance, good oxidation resistance and corrosion resistance at 815-870 °C, high fatigue strength and good formability and welding under repeated alternating heat and cold. Sex. Mainly supply hot rolled and cold drawn bars, cold rolled sheets, strips and cold drawn wire. Used in turbine engine turbine disks, blades, high temperature fasteners, clamps, seals and elastic components.
Chemical Composition Of Nimonic 90
| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni≥ | B≤ | Cu≤ |
| 0.13 | 0.80 | 0.40 | 0.020 | 0.015 | 18.0-21.0 | Re | 0.020 | 0.20 |
| Ag≤ | Al≤ | Ti≤ | Fe≤ | Co≤ | Zr≤ | Pb≤ | Ag≤ | |
| 0.0005 | 1.0-2.0 | 2.0-3.0 | 1.50 | 15.0-21.0 | 0.15 | 0.0020 | 0.00050 |
Shanghai haosteel Co., Ltd. Nimonic90 GH90 nickel-based alloy
Nimonic90 GH90 heat treatment system
Nimonic90 GH90 cold drawn bar: 1080 ° C ± 10 ° C, insulation, air or water cooling + 750 ° C ± 10 ° C, 4 h, air cooling.
Nimonic90 GH90 sheet and strip (soft state): softening treatment 1100 ~ 1150 ° C, 1 ~ 10min, cooling in the appropriate medium + 750 ° C ± 10 ° C, 4h, air cooling.
Nimonic90 GH90 sheet and strip (hard): 700 ~ 725 ° C, 4h, air cooled.
Nimonic90 GH90 spring cold wire drawing: 600 ° C ± 10 ° C, 16 h, air cooling or 650 ° C ± 10 ° C, 4 h, air cooling.
Nimonic90 GH90 cold drawn and solution treated spring wire: 1080 ° C ± 10 ° C, 8 h, air cooling + 700 ~ 750 ° C, 4 h, air cooling.
Nimonic90 GH90 physical and chemical properties
Nimonic90 GH90 thermal properties: Nimonic90 GH90 melting temperature range 1400 ° C GH90 density ρ = 8.20g / cm3. Nimonic90 GH90 electrical properties, magnetic properties Alloy is non-magnetic. Nimonic90 GH90 chemical properties The alloy has good oxidation resistance and corrosion resistance below 1040 ° C; it is easy to produce intergranular oxidation above 1040 ° C
Nimonic90 variety specifications and supply status:
1. Supply cold drawn bar or cold drawn hexagonal bar with diameter or inscribed circle diameter not more than 25mm; cold rolled sheet with thickness less than 4mm and cold rolled strip with thickness less than 0.8mm; spring with diameter less than 8mm Use cold drawn wire.
2. The supply status of cold-drawn bars is divided according to the purpose: the bar forging is delivered in cold-polished condition (when the demand side needs to be delivered in solid solution, it should be specified in the contract); The bar is solid solution and delivered in a descaled state. Cold-rolled sheets and strips (soft) are softened, alkali pickled, trimmed and delivered; cold-rolled sheets and strips (hard) are cold-rolled, trimmed and delivered. The spring wire is delivered in a cold drawn state or a cold drawn solution solution state.
Nimonic90 smelting and casting process: The alloy is smelted by one of the following four processes:
(1) induction smelting and electroslag remelting; (2) vacuum induction smelting and electroslag remelting; (3) vacuum induction melting plus vacuum arc weight Melting; (4) vacuum induction melting.
Nimonic90 application overview and special requirements: The alloy is used on the engine as high temperature spring components, high temperature fasteners, combustion chamber collars, stop pins and other components.
Product Details:
|
Product Name |
Good strength Nimonic90 GH90 alloy steel |
|
Material |
Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy |
|
Shape |
Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet |
|
Grade |
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L |
|
Others: 253Ma,254SMo,654SMo,F50(UNS S32100)F60,F61,F65,1J22,N4,N6 etc |
|
|
Alloy : Alloy 20/28/31; |
|
|
Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g; |
|
|
Hastelloy B / UNS N10001,Hastelloy B-2 / UNS N10665 / DIN W. Nr. 2.4617,Hastelloy C,Hastelloy C-4 /UNS N06455 / DIN W. Nr. 2.4610,Hastelloy C-22 / UNS N06022 / DIN W. Nr. 2.4602,Hastelloy C-276 / UNS N10276 / DIN W. Nr. 2.4819,Hastelloy X / UNS N06002 / DIN W. Nr. 2.4665 |
|
|
Haynes: Haynes 230/556/188; |
|
|
Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20; |
|
|
Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668,Inconel 601 / UNS N06601 / DIN W. Nr. 2.4851,Inconel 625 / UNS N06625 / DIN W. Nr. 2.4856,Inconel 725 / UNS N07725,Inconel X-750 / UNS N07750 / DIN W. Nr. 2.4669,Inconel 600 / UNS N06600 / DIN W. Nr. 2.4816 |
|
|
Incoloy: Incoloy 330/800/800H/800HT/825/901/925/926; |
|
|
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044 |
|
|
Monel: Monel 400/K500/R405 |
|
|
Nitronic: Nitronic 40/50/60; |
|
|
Nimonic: Nimonic 75/80A/90/A263 ; |
|
|
Specification |
Wire: 0.01-10mm |
|
Product |
1.According to the preparation process can be divided into deformation superalloys, |
|
Standard |
GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
|
Inspection |
ISO,SGS,BV and so on. |
|
Packaging |
1. cases packed in wooden cases |
Nimonic90 process performance and requirements:
1. Nimonic90 forming property: The alloy is prone to internal cracking during forging, no heavy hammer is allowed, and low temperature chamfering is not allowed. The temperature of the ingot loading furnace is not higher than 700 ° C, the final heating temperature is 1150 ° C ± 10 ° C, the opening and forging temperature is not lower than 1060 ° C, and the final forging temperature is not lower than 950 ° C. The rolling heating temperature is 1160 ° C, and the finishing temperature is not lower than 950 ° C. The cold drawn material should be subjected to 8% to 12% cold deformation after final intermediate annealing.
2, Nimonic90 welding performance: alloy in the solid solution state can be inert gas protection tungsten arc welding and flash butt welding.
3, Nimonic90 parts heat treatment process: the heat treatment process of the parts according to the corresponding material technical standards of the heat treatment system.
4, Nimonic90 surface treatment process
5. Nimonic90 Machining and Grinding Performance: Nimonic90 has good machinability in the solution treatment state. After aging treatment, the hard tool is used to process slowly according to the specified feed rate.
Nimonic90 variety specifications and supply status:
1. Variety classification: Shanghai Haosteel Co., Ltd. can produce seamless pipes, steel plates, round steels, forgings, flanges, rings, welded pipes, steel strips, wire materials and supporting welding materials of various specifications.
2, delivery status: seamless pipe: solid solution + acid white, length can be fixed; sheet: solid solution, pickling, trimming; welded pipe: solid solution acid white + RT% flaw detection, forgings: annealing + car light; The bar is in the state of forging, surface polishing or car light; the strip is cold-rolled, solid solution soft, and descaled; the wire is solid-dissolved and acid-washed, or straight, solid solution Light state delivery.
Incoloy Alloy is a registered trademark of Specialty Metal Corporation and its subsidiaries.
Packaging & Shipping
Packaging:Products are generally supplied in standard cardboard boxes, pallets, wooden boxes. Special packaging requirements can also be accommodated. (also depend on the customers' requirements)
Shipping: We cooperation with many logistics company,We can provide express, sea transportation, air transportation, and rail way transportation based on customers' requirement.
Our Services
1) We can provide a free sample for testing.
2) Customized lable, packing, OEM service
3) Mill test certificate will be provided after production, If it is necessary.
4) Good packing methods to keep goods no damage during delivery
5) We are cooperation with many famous forwarder, will try our best to choose the safty, convenience, quick, and cheap mode of transportation for our customers.
© Haosteel Group Co., Limited 沪ICP备2025133794号-1
Website Construction: www.300.cn