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Hastelloy C276 Bar

ASME SB622 Hastelloy C276 Seamless Pipes Manufacturer, Hastelloy C276 ASME SB622 Round Pipes, Hastelloy C276 Polished Pipes, ASME SB626 Welded Pipes & Tubes, Hastelloy C276 Black Round Tubes Exporter.

Calico Metal Ind Pvt Ltd is one of the largest exporter, manufacturer and supplier of Hastelloy C276 Round Bars in India. Alloy C276 Round Bars is a wrought corrosion-resistant alloy. A prime advantage of these UNS N10276Round Bars is that it generally does not require solution heat treatment after welding. Our WNR 2.4819Round Bars resists the formation of grain boundary precipitates that would degrade corrosion resistance.

These are used for several applications such as in chemical process equipment and desulfurization of flue gas equipment. It also has good machinability, although the alloy work hardens as is true of the nickel base alloys in general. These are accessible to our valuable customers in different range of diameters, wall thicknesses and sizes at quite affordable rates.

HASTELLOY C276 is a Nickel-chromium-molybdenum wrought alloy that is considered the most versatile corrosion resistant alloy available. This alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in an as welded condition. Alloy C-276 also has excellent resistance to pitting, stress-corrosion cracking and oxidizing atmospheres up to 1900°F. Alloy C-276 has exceptional resistance to a wide variety of chemical environments.

Characteristics

  • Ease of Fabrication.
  • Virtually immune to chlorine ion stress corrosion cracking
  • Excellent Resistance to Stress Corrosion Cracking
  • Excellent mechanical properties
  • Good Ductility

Applications

  • Chemical industry
  • Aerospace
  • Heat treating industry
  • Pulp and paper industry
  • Food processing
  • Nuclear Engineering
  • Gas turbine components
  • Fertilizer Industry
  • Petro Chemical Industry

Specifications

  • Standards : ASTM, ASME B 622, B 619, B 775, B 516, B 626
  • Grade :
    Hastelloy C276 Seamless Pipes & Tubes: ASTM B 622, ASME SB 622
    Hastelloy C276 Welded Pipes and Tubes : ASTM B 619, B 626, ASME SB 619, SB 626
  • Size : 15NB TO 150 NB IN
  • Type : Seamless / ERW / Welded / Fabricated / CDW

Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST EN OR
Hastelloy C276 2.4819 N10276 NW 0276 - ХН65МВУ NiMo16Cr15W ЭП760

Chemical Composition

Carbon 0.01 max
Chromium 14.5 - 16.5
Cobalt 2.5 max
Iron 4 - 7
Manganese 1 max
Molybdenum 15 - 17
Phosphorus 0.015 max
Silicon 0.08 max
Sulphur 0.01 max
Tungsten 3 - 4.5
Vanadium 0.35 max
Nickel Balance

Mechanical & Physical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.89 g/cm3 1370 °C (2550 °F) Psi – 1,15,000 , MPa –790 Psi – 52,000 , MPa – 355 40 %

Fabrication and Heat Treatment

Hastelloy C276 can be machined using conventional machining methods which are used for iron-based alloys. Machining operations are performed using commercial coolants. High-speed operations such as grinding, milling or turning, are performed using water-base coolants. Hastelloy C276 is welded using gas-tungsten arc welding, shielded metal-arc welding, gas metal-arc welding, and submerged-arc welding methods.

Calico Metal Ind Pvt Ltd Inconel Products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

HASTELLOY, HAYNES and C-22 are registered trade names of Haynes International, Inc., MONEL & INCONEL are registered trade names of INCO family of companies., NITRONIC is a registered trade name of Armco Inc., CARPENTER & 20Cb-3 are registered trade names of Carpenter Technology Corporation., FERRALIUM is a registered trade name of Langley Alloys, LTD.

Nickel Alloys Materials