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China Manufacturer Special Steel High Quality ASTM B574 Hastelloy Alloy C-276 Round Bar

Hastelloy C-276 (UNS N10276, W.Nr. 2.4819) is a nickel-chromium-molybdenum alloy containing tungsten, with very low silicon-carbon content, and is considered a universal anti-corrosion alloy. It is mainly resistant to wet chlorine, various oxidizing chlorides, chloride salt solutions, sulfuric acid and oxidizing salts, and has good corrosion resistance in low temperature and medium temperature hydrochloric acid.
Therefore, in the past 30 years, Hastelloy C-276 alloy has been widely used in harsh corrosive environments, such as chemical industry, petrochemical industry, flue gas desulfurization, pulp and paper, environmental protection and other industrial fields.

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Model: ASTM B574 Hastelloy C276 Round Bar

Technical Data Sheet of Bar & Rod
Product Name

ASTM B574 Hastelloy C276 UNS N10276 Round Bars & Rods

Equivalent MaterialsAlloy C-276, UNS N10276, DIN/EN 2.4819, NiMo16Cr15W
Type Cold drawn, Hot rolled, Forged
ShapeRound (Flat, Angle, Hex, Square, Rectangle available)

Bar: ASTM B574, ASME SB574

Forgings: ASTM B564, ASME SB564

Plate (strip) material: ASTM B575, ASME SB575

Tubing: ASTM B622, ASTM B619, ASTM B626, ASME SB622, ASME SB619, ASME SB626

Available GradesStainless steel 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253MA / 254SMo / 410 / 420 / 430 / Custom465 / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65.
Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60  etc.
Monel 400 / Monel K-500 
Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750
Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT
Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926
Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605
Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22
Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N
PH stainless steel 15-5PH / 17-4PH / 17-7PH 
Diameter6mm - 600mm
Finish Bright, Pickling, Black, Polished
PackingWooden box, Waterproof polybag
Inspection TUV,BV,ABS,LR and so on
Application Construction, shipbuilding, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc.
Processing Service Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining  
Deformation processing :  Bending / Cutting / Rolling / Stamping 
Delivery Time7-40 days
Payment T/T, L/C,D/A,D/P, Western Union,MoneyGram,According to customer requirements payments for offline orders.
TransportationBy air, by sea, by train, by truck
WarrantyTrade assurance after sales service

Detailed introduction of ASME SB574 Alloy C276 Bars and Rods:


Overview of ASTM B574 Hastelloy Alloy C-276 Round Bars:

Hastelloy C-276 is a nickel-chromium-molybdenum alloy containing tungsten. It has a very low silicon-carbon content and is considered a universal anti-corrosion alloy.

Hastelloy C-276 has the following characteristics: ①It has excellent corrosion resistance to most corrosive media in both oxidation and reduction atmospheres. ②It has excellent resistance to pitting, crevice corrosion and stress corrosion. The higher content of molybdenum and chromium makes the alloy resistant to chloride ion corrosion, and the tungsten element further improves the corrosion resistance. At the same time, Hastelloy C-276 is one of the only materials resistant to corrosion by moist chlorine, hypochlorite and chlorine dioxide solutions. Significant corrosion resistance. It is suitable for sulfuric acid solutions of various concentrations and is one of the few materials that can be applied to hot concentrated sulfuric acid solutions.

Supporting welding materials and welding process: Hastelloy C-276 welding materials are selected from ERNiCrMo-4 welding wire and ENiCrMo-4 welding rod. The welding material size is Φ1.0, 1.2, 2.4, 3.2, 4.0, and the place of origin is: United States Hastelloy, United States SMC and Deutsche Nickel, welding process and instructions are welcome to call to obtain.

Chemical Composition of ASME SB574 Alloy C276 Bars and Rods:

Carbon : ≤0.3, Silicon Si: ≤0.50, Manganese Mn: ≤2.0, Nickel Ni: ≥63, Copper Cu: 28~34, sulfur S: ≤ 0.024, Iron Fe ≤ 2.5

Physical Properties of Alloy C276 Round bar:

Density g/cm3 (8.89), melting point ℃ (1323-1371), thermal conductivity λ/(W/m•℃)( 11.1(100℃)), elastic modulus GPa (205.5)

Mechanical Properties of Monel Alloy C276 Round Bars:

Density g/cm3 (8.89), melting point ℃ (1323-1371), thermal conductivity λ/(W/m•℃)( 11.1(100℃)), elastic modulus GPa (205.5)

Application of Hastelloy C276 UNS N10276 Round Bars & Rods:

Power plant desulfurization and denitrification environmental protection, petrochemical equipment, coal chemical industry, fluorine chemical industry, fine chemical industry, PTA, aviation manufacturing, offshore platform, seawater desalination, papermaking machinery, pharmaceutical equipment, heat exchange equipment, electrochemistry, metallurgy, nuclear energy, chlor-alkali, shipbuilding, Cement manufacturing, composite board, acetic anhydride, salt and plate heat exchangers, bellows expansion joints and other industries and products.

For more information about ASTM B574 Hastelloy C276 UNS N10276 Round Bars & Rods, please call +86-731-82250427 or send an Email to [[email protected]]

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