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Customized Nimonic80A Alloy Steel Metal Corrosion Resistance For Food Processing Industry

Customized Nimonic80A Alloy Steel Metal Corrosion Resistance For Food Processing Industry
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Name: Nimonic80A N07080 GH80A Alloy Round Bar Pipe Plate Wire Coil
Type: Nickel Strip, Sheet,rod,plate,pipe,bar,tube,wire,seamless Steel Pipe,seamless Pipe
Grade: Nickel Base Alloy Nimonic 80a Gh4080 Gh80a
Material: Inconel,incoloy,monel,PH Steel,duplex,super Austenite,hastelloy
Application: Chemical Industry, Industry,ornament
Specification: BV, SGS
Dimensions: Customzied
Packages: In Bundles With Waterproof Material
Shipping Port: Shanghai
High Light:

nickel steel alloy


corrosion resistant steel alloys


high temperature alloys

Basic Infomation
Place of Origin: China
Brand Name: HAOSTEEL
Certification: SGS, BV, CCIC
Model Number: Nickel Base Alloy 600 601 617 625 718 X-750 800 800H 900 925 926
Payment & Shipping Terms
Packaging Details: In bundles with waterproof material
Product Description

Nimonic80A N07080 GH80A alloy round bar pipe plate wire coil Incoloy 800 800H 800HT 901 925 926


Nimonic80A GH80A Superalloy Overview:

Nimonic80A GH80A is a high-temperature alloy with nickel-chromium as the matrix and adding aluminum and titanium to form γ' phase dispersion strengthening. The aluminum content is slightly higher than that of GH4033. The temperature is 700-800 °C, and it is good at 650-850 °C. Creep resistance and oxidation resistance. The alloy has good cold and hot processing properties, and mainly supplies hot rolled bars, cold drawn bars, hot rolled sheets, cold rolled sheets, strips and ring parts, etc., for manufacturing engine rotor blades, guide vane bearings, bolts, Parts such as blade lock plates.

Hot-rolled (or forged) bars for thermal processing 1080 ° C ± 10 ° C, 8 h, air-cooled
Hot-rolled (or forged) bars for hot working according to system 1 or 2
1,1080 ° C ± 10 ° C, holding time according to Table 1-3, oil-cooled or water-cooled or air-cooled. (normal condition, d≥40mm, oil-cooled)
2,1080 ° C ± 10 ° C, holding time according to Table 1-3, air cooling +1080 ° C ± 10 ° C, holding 30min, water cooled Cold drawn bar 1080 ° C ± 10 ° C, holding time according to Table 1-4, water or air cooling.
Aging system 700 ° C ± 5 ° C, 16 h, air cooling or 750 ° C ± 5 ° C, 4 h, air cooling

Chemical Composition Of Nimonic 80A




































Shanghai haosteel Co., Ltd. Material grade: GH80A superalloy USN N0708 UK grade: Nimonic80A
Nimonic80A N0708 GH80A Variety specifications and supply status: Hot-rolled bars for blades with a diameter of d20 to 55 mm and hot-rolled or forged bars with a diameter of not more than 300 mm. The cold drawn bar is supplied with a round bar of 8 to 45 mm in diameter and a hexagonal bar with an inscribed circle diameter of d8 to 36 mm. A rolled shape having an outer diameter of 1000 mm, an inner diameter of 900 mm, and a height of 130 mm is supplied. A hot-rolled sheet having a thickness of not more than 9.5 mm, a cold-rolled sheet having a thickness of not more than 4.0 mm, and a cold-rolled strip having a thickness of not more than 0.8 mm are supplied. The hot-rolled bars of the blades are supplied without heat treatment, and the surfaces thereof shall be completely polished or lighted. The hot-rolled bar for machining is solution-treated and supplied in a descaling state. The cold drawn bar for upsetting is supplied in a cold-drawn and polished state, and the cold-drawn bar for machining is supplied by cold drawing solution solution and descaling, and the bar for hot working is manufactured and descaled. (The bar used in the forging factory shall be supplied after the vehicle is lighted, and its surface roughness shall not be less than 3.2 μm). The rolled ring is supplied in a solution treatment and a roughing state. Hot-rolled sheets, cold-rolled sheets and strips are supplied after softening, alkali pickling, trimming and flattening or straightening.
Nimonic80A N0708 GH80A Smelting and casting process: The bar and sheet for the blade are vacuum inductively smelted and electroslag remelting. The rolling ring and the hot-rolled, forged and cold-drawn bar are subjected to induction melting and electric slag remelting, vacuum induction melting and vacuum arc remelting, or vacuum induction melting and electric slag remelting.
Nimonic80A N0708 GH80A Application Overview and Special Requirements: This alloy is mainly used as engine rotor blades, guide vane bearings, sector mounting rings, bolts, blade lock plates and other parts.



Product Name

alloy round bar pipe plate wire coil

Production Process

Cold Drawn,Cold Rolled,Hot Rolled,Bright Anneal etc


5.5-110mm(Hot rolled), 2-50mm(Cold drawn),110-500mm(Forged)




+/-0.05 ~+/0.02



Pickling,Bright; No.1,2B,No.4,BA,8K Satin,Brush,Hairline,Mirror,Polished
180 grits,320 grits,400 grits,600 grits,800 grits polished


Constructions feilds and ship building industries Petroleum,Chemical industries,War and electiciy industries. Food processing and medical industries. Boiler heat cxchangers,Machinery and hardware feilds.


Titanium alloy:TI-6AL-4V,TI-5AL-2.5SN,TA1,TA2,TA3,TA4,TA0,TC4

200series:201 202
300series:301,303Cu,304 304L 304H,304H,309S,310,310S,316 316L,316H,316Ti,321,347, 347H,330
400 series: 409L,410,410S,416F,420,420J1,420J2,430,431,440C,441,444,446,
600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D,
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L
Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc
Alloy : Alloy 20, Alloy28, Alloy31,Alloy59;
Hastelloy: Hastelloy B, Hastelloy B-2,Hastelloy B-3,Hastelloy C22,Hastelloy C-4,Hastelloy S,Hastelloy C276,Hastelloy C-2000, Hastelloy G-35, Hastelloy G G2 G3 G-30/X/N;
Haynes: Haynes 230, Haynes 556, Haynes 188;
Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750;
Incoloy: Incoloy 800/800H/800HT/825/925/926;
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
Monel: Monel 400/K500
Nitronic: Nitronic 40/50/60;
Nimonic: Nimonic 75/80/80A/90/93;


Nimonic80A N07080 GH80A Process Performance and Requirements:
Nimonic80A N07080 GH80A forming properties:
(1), Nimonic80A N07080 GH80A forging: The alloy has good forging properties. The ingot heating temperature is 1120~1150°C, and the opening and forging temperature is not lower than 1000°C. The stop forging temperature is not lower than 950 °C.
(2), Nimonic80A N07080 GH80A hot-rolled sheet: rolling heating temperature 1120 ~ 1150 ° C, stop rolling temperature is not lower than 930 ° C.
(3), Nimonic80A N07080 GH80A turbine blade forging: turbine blade blanks should be sprayed with protective lubricant according to the specified process requirements, and can be heated into the furnace after drying. The blank of the part is heated in the electric furnace, the furnace temperature is 800 °C±20 °C, the heat preservation is 60 min, the heating temperature is 1090 °C±10 °C, the heat preservation is 35 min, the open forging temperature is 1090 ° C, the forging temperature is 950 ° C, and the forging is performed on the horizontal forging machine. Lubricate the mold with molybdenum disulfide. The intermediate process of blank forging of parts shall be solution treated, heating temperature 1130 °C ± 10 °C, heat preservation for 60 min, air cooling. After blowing sand, spray the protective lubricant according to the specified process requirements, and then heat it in the oven after drying. The parts blank is then loaded, heated, and insulated according to the above regulations, and final forging is performed on a crank press, and the mold is lubricated with molybdenum disulfide before forging.
2, Nimonic80A N07080 GH80A welding performance: alloy can be automatically butt welding argon arc welding and seam welding

3. Heat treatment process of Nimonic80A N07080 GH80A parts: The heat treatment process of the parts is carried out according to the heat treatment system of the corresponding material technical standards. For sheet metal and strip stamped parts, intermediate vacuum annealing is required after each forming, 1060 ° C ± 10 ° C, 10 min, argon fan cooling, the final heat treatment of the parts is aging treatment in a vacuum furnace, 750 ° C ± 10 ° C, 4 h, argon fan cooling. For the local work hardening of the blade after solid solution (before aging), the argon or hydrogen protective surface should be annealed according to the specified requirements, and the annealing temperature is 1070~1090 °C.
4, Nimonic80A N07080 GH80A surface treatment process:
5, Nimonic80A N07080 GH80A cutting processing and grinding performance: GH80A has good machining performance, complete machining state with good machining performance.
6, Shanghai haosteel Co., Ltd Nimonic80A N07080 GH80A variety specifications and supply status:
1. Variety classification: Nimonic80A N07080 GH80A seamless pipe, Nimonic80A N07080 GH80A steel plate,Nimonic80A N07080 GH80A round steel, Nimonic80A N07080 GH80A forgings, Nimonic80A N07080 GH80A flange,Nimonic80A N07080 GH80A ring, Nimonic80A N07080 GH80A welded pipe, Nimonic80A N07080 GH80A steel strip,Nimonic80A N07080 GH80A wire and supporting welding consumables.
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.


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.

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