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Hastelloy C276 / UNS N10276 Nickel Alloy Seamless Pipe Tube DN10 - DN300 Cutting Pipe
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. |
Hastelloy C276 is a nickel-molybdenum-chromium superalloy with an
addition of tungsten designed to have excellent corrosion
resistance in a wide range of severe environments. The high nickel
and molybdenum contents make the nickel steel alloy especially
resistant to pitting and crevice corrosion in reducing environments
while chromium conveys resistance to oxidizing media. The low
carbon content minimizes carbide precipitation during welding to
maintain corrosion resistance in as-welded structures. This nickel
alloy is resistant to the formation of grain boundary precipitates
in the weld heat-affected zone, thus making it suitable for most
chemical process application in an as welded condition.
Although there are several variations of the Hastelloy nickel
alloy, Hastelloy C-276 is by far the most widely used.
Alloy C-276 is widely used in the most severe environments such as
chemical processing, pollution control, pulp and paper production,
industrial and municipal waste treatment, and recovery of sour
natural gas.
Corrosion Resistant Hastelloy C276
Considered one of the most versatile corrosion resistant alloys available, Hastelloy C-276 exhibits excellent resistance in a wide variety of chemical process environments including those with ferric and cupric chlorides, hot contaminated organic and inorganic media, chlorine, formic and acetic acids, acetic anhydride, seawater, brine and hypochlorite and chlorine dioxide solutions. In addition, alloy C-276 resists formation of grain boundary precipitates in the weld heat affected zone making it useful for most chemical processes in the as-welded condition. This alloy has excellent resistance to pitting and stress corrosion cracking.
What are the characteristics of Hastelloy C276?
Excellent corrosion resistance in reducing environments
Exceptional resistance to strong solutions of oxidizing salts, such
as ferric and cupric chlorides
High nickel and molybdenum contents providing good corrosion
resistance in reducing environments
Low carbon content which minimizes grain-boundary carbide
precipitation during welding to maintain resistance to corrosion in
heat-affected zones of welded joints
Resistance to localized corrosion such as pitting and
stress-corrosion cracking
One of few materials to withstand the corrosive effects of wet
chlorine gas, hypochlorite and chlorine dioxide
Chemical Composition, %
| Ni | Mo | Cr | Fe | W | Co | Mn | C | V | P | S | Si |
| Remainder | 15.0-17.0 | 14.5-16.5 | 4.0-7.0 | 3.0-4.5 | 2.5 max | 1.0 max | .01 max | .35 max | .04 max | .03 max | .08 max |
The applications of Hastelloy C-276
Fabrication with Hastelloy C-276
Hastelloy C-276 alloy can be forged, hot-upset and impact extruded. Although the alloy tends to work-harden, you can have it successfully spun, deep-drawn, press formed or punched. All of the common methods of welding can be used, although the oxyacetylene and submerged arc processes are not recommended when the fabricated item is for use in corrosion service.
ASTM Specifications
| Pipe Smls | Pipe Welded | Tube Smls | Tube Welded | Sheet/Plate | Bar | Forging | Fitting | Wire |
| B622 | B619 | B622 | B626 | B575 | B574 | B564 | B366 |
Mechanical Properties
Typical Room Temperature Tensile Properties of Annealed Material
| Product Form | Tensile (ksi) | .2% Yield (ksi) | Elongation % |
| Bar | 110.0 | 52.6 | 62 |
| Plate | 107.4 | 50.3 | 67 |
| Sheet | 115.5 | 54.6 | 60 |
| Tube & Pipe | 105.4 | 45.4 | 70 |
Product Details:
| Product Name: | Hastelloy c276 pipe | |
| Material: | Hastelloy c276 UNS N09901 ; DIN W.Nr.2.4819 | |
| 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 | |
| Standard: | GB,AISI,ASTM,DIN,EN,SUS,UNS etc | |
| Inspection: | ISO, SGS, BV, and so on. | |
| 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.. | |
| 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 | |
| Delivery: | 7-25days or according to the product | |
| Payment: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,According to customer requirements payments for offline orders. | |
Execution standard:
| Product | ASTM |
| Bar & Profile | ASTM B446 |
| Thick Plate, Sheet & Strip | ASTM B443 |
| Seamless pipe | ASTM B444 |
| Welded nominal pipe | ASTM B704 |
| Seamless & Welded pipe fittings | ASTM B704 |
| Forgings | ASTM B564 |
The minimum value of mechanical properties of alloys at the normal
temperature:
| Alloy States | Tensile Strength | Yield Strength | Elongation | Hardness |
| RM N/mm² | RP0.2N/mm² | A5 % | HB | |
| Sheet & Strip | ≥827 | ≥414 | ≥30 | ≤220 |
| Plate | ≥827 | ≥414 | ≥30 | ≤220 |
| Bar | ≥827 | ≥414 | ≥30 | ≤220 |
