| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
|---|---|
| Standard: | JIS, GB, DIN, ASTM, AISI |
| Purity: | 44% |
| Alloy: | Alloy |
| Type: | Nickel Bar |
| Powder: | Not Powder |
| Customization: |
|---|
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NS3403 G3 N06985 2.4619 Polished Nickel Based Alloy Bar for manufacture of process equipment
| 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(UNSS32100)F60,F61,F65,1J22,N4,N6 etc | |
| Alloy : Alloy 20/28/31 | |
| Hastelloy:HastelloyB/ -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 800/800H/800HT/825/925/926; | |
| 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 Strip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mm Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm |
| Product Characteristics |
1.According to the preparation process can be divided into deformation superalloys, casting superalloys and powder metallurgy superalloys. 2.According to the strengthening mode, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type, etc.. |
| Standard | GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
| Inspection | ISO,SGS,BV and so on. |
| Application |
High temperature components such as turbine blades, guide vanes, turbine disks, high pressure compressor disks,machine manufacturing and combustion chambers used in the manufacture of aviation, naval and industrial gas turbines |
| Packaging |
1. cases packed in wooden cases 2. paper packaging 3. plastic packing 4. foam packaging Packaging according to customer requirements or products |
| Delivery | 7-25days orAccording to the product |
| Payment |
L/C,D/A,D/P,T/T,Western Union,MoneyGram,According to customer requirements payments for offline orders. |
Super alloys or high performance alloys have the ability to function at temperatures above 540ºC (1000ºF) with deformation resistance and high surface stability. As they have good oxidation and creep resistance, super alloys can be commonly forged, rolled to sheet or produced in various shapes. Iron-base, nickel-base and cobalt-base alloys are the major types of super alloys. Nickel-base and cobalt-base super alloys may be cast or wrought based on its composition or application. The iron-base super alloys are generally wrought alloys with stainless steel technology. These alloys can be strengthened by precipitation hardening, work hardening and solid-solution hardening.
HASTELLOY G-3 alloy has high tungsten and molybdenum contents, which makes it resistant to corrosion.
The following section will discuss in detail about HASTELLOY G-3 alloy.
The following table shows the chemical composition of HASTELLOY G-3 alloy.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 21-23.5 |
| Iron, Fe | 18-21 |
| Molybdenum, Mo | 6-8 |
| Cobalt, Co | 5 max |
| Copper, Cu | 1.5-2.5 |
| Tungsten, W | 1.5 max |
| Silicon, Si | 1 max |
| Manganese, Mn | 1 max |
| Niobium+Tantalum (Ni+Ta) | 0.5 max |
| Phosphorus, P | 0.04 max |
| Sulfur, S | 0.03 max |
| Carbon, C | 0.015 max |
| Nickel, Ni | Remainder |
The physical properties of HASTELLOY G-3 alloy are given in the following table.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.3 g/cm³ | 0.3 lb/in³ |
| Melting point | 1343ºC | 2450ºF |
HASTELLOY G-3 alloy can be machined using conventional techniques employed for iron based alloys. The quality of the alloy can be improved with the utilization of water-base coolants. Heavy duty machining tools and equipment can be used prior to cutting in order to reduce chattering or work-hardening of the alloy.
HASTELLOY G-3 alloy can be formed through conventional forming methods.
Welding of HASTELLOY G-3 alloy is performed through commonly used welding techniques like gas tungsten arc welding, shielded metal-arc welding, metal-arc welding and submerged-arc welding. However, an alloy filler metal that suits this alloy should be used.
HASTELLOY G-3 alloy can be cold worked using standard tooling methods. As plain carbon steels produce galling, they are not preferred for forming HASTELLOY G-3 alloy. Galling can be minimized with the help of heavy duty lubricants.
Annealing of HASTELLOY G-3 alloy can be performed at 1177ºC (2150ºF) followed by rapid cooling of air and water quenching.
HASTELLOY G-3 alloy can be hardened by cold working.
HASTELLOY G-3 alloy finds its application in the manufacture of process equipment for mixed acids, sulfate compounds and flue gas scrubbers.
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