Delivering High Quality Pipes & Tubes in API 5L, ASTM A335, A691, A213, A358, A312, A671, SA179, SA192, SA210, A333, SA334, B463, B444 etc.

ASTELLOY C276 / C22 Pipes and Tubes / ALLOY C276 / C22 Pipes and Tubes

astelloy 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.

HASTELLOY® C276 / C22 Pipes and Tubes / ALLOY C276 / C22 Pipes and Tubes

Hastelloy Pipes and Tubes, Hastelloy C276 Pipes and Tubes, Hastelloy C22 Pipes and Tubes, Nickel Alloy C276 Pipes and Tubes, Nickel Alloy C22 Pipes and Tubes, Alloy UNS NO10276, Alloy UNS NO6022

Hastelloy C276 & C22 Pipe and Tubes Certified and Tested in accordance with NACE MRO175, Hardness Test, Flare, Hydrostatic Test, Eddy Current test, Grain Size Test, Eddy Current, Annealed, Tempered, Stress Relieved etc.

(ASTM B622 / ASME SB622 / UNS NO10276 / UNS N06022)

Savoy Piping Inc. , we carry a full inventory of Hastelloy C276 / C22 Pipes and Tube and Supply Alloy C276 / C22 Pipes and Tube products is a a nickel-molybdenum-chromium superalloy with an addition of tungsten designed to have excellent corrosion resistance in a wide range of severe environments. 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.

We Supply HASTELLOY Pipes and Tubes in ASTM B622 Hastelloy C276, ASTM B622 Hastelloy C22. The grade indicates the testing methods required for a given application.

Savoy Piping Inc. specializes in Hastelloy C276 Pipes and Tube with years of Experience in Manufacturing UNS N010276 / UNS NO6022 Pipes and Tube. we offer high quality, lower cost but the best service. As a result to that our HASTELLOY C276 / C22 Pipes and Tubes export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.

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HASTELLOY C276 / HASTELLOY C22

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.

Hastelloy C22, also known as Alloy C22, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. The high chromium content provides good resistance to oxidizing media while the molybdenum and tungsten content give good resistance to reducing media. This nickel steel alloy also has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions. Other corrosives Hastelloy C-22 has resistance to are oxidizing acid chlorides, wet chlorine, formic and acetic acids, ferric and cupric chlorides, sea water, brine and many mixed or contaminated chemical solutions, both organic and inorganic. This nickel alloy also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. This is beneficial in multi- purpose plants where such “upset” conditions occur frequently.

HASTELLOY® is a registered trademark of the Haynes International, Inc.


HASTELLOY C276 / C22 Pipes and Tubes range

HASTELLOY C276 / C22 Pipe & Tubes Specification ASTM B622 / ASME SB622 / UNS N010276 / UNS NO6022
HASTELLOY C276 / C22 Pipe & Tubes Grades ASTELLOY C276 / HASTELLOY C22 / ALLOY C276 / ALLOY C22
HASTELLOY C276 / C22 Pipe & Tubes Type ot Rolled / Cold Drawn / Welded / ERW
HASTELLOY C276 / C22 Pipe & Tubes Outer Diameter Size Seamless - 1/4" NB to 6" NB (Nominal Bore Size)
Welded / ERW- 1" NB to 16" NB (Nominal Bore Size)
HASTELLOY C276 / C22 Pipe & Tubes Wall Thickness Schedule 10 to Schedule 160
HASTELLOY C276 / C22 Pipe & Tubes Length 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
HASTELLOY C276 / C22 Pipe & Tubes Pipe Ends Plain Ends / Beveled Ends
HASTELLOY C276 / C22 Pipe & Tubes Delivery Conditions As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered
HASTELLOY C276 / C22 Pipe & Tubes Coating Electropolish, Mechanical Polish, Satin Finish, Passivated
HASTELLOY C276 / C22 Pipe & Tubes Other Testing NACE MRO175, Hardness Test, Flare, Hydrostatic Test, Eddy Current test, Grain Size Test, Eddy Current, Annealed, Tempered, Stress Relieved etc.
HASTELLOY C276 / C22 Pipe & Tubes Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME
HASTELLOY C276 / C22 Pipe & Tubes Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
HASTELLOY C276 / C22 Pipe & Tubes Packaging Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
HASTELLOY C276 / C22 Pipe & Tubes Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
HASTELLOY C276 / C22 Pipe & Tubes Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From�NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

ASTM B622/ ASME SB622 HASTELLOY C276 / C22 Seamless Pipe & Tubes / alloy C276 / C22 Seamless Pipe & Tubes

Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube


This specification covers seamless pipe and tube of nickel and nickel-cobalt alloys. These alloys are classified into different grades according to chemical composition. Mechanical Properties of the material like tensile strength, yield strength, and elongation shall be measured. Tension, hydrostatic, and nondestructive electric tests shall be done on each pipe or tube. The mass or weight of each pipe shall be calculated and the chemical composition of each pipe shall be determined.

Scope

this specification2 covers seamless pipe and tube of nickel and nickel-cobalt alloys (UNS N10001, UNS N10242, UNS N10665, UNS N12160, UNS N10675, UNS N10276, UNS N06455, UNS N06007, UNS N08320, UNS N06975, UNS N06002, UNS N06985, UNS N06022, UNS N06035, UNS N08135, UNS N06255, UNS N06058, UNS N06059, UNS N06200, UNS N10362, UNS N06030, UNS N08031, UNS R30556, UNS N08535, UNS N06250, UNS N06060, UNS N06230, UNS N06686, UNS N10629, UNS N06210, UNS N10624, and UNS R20033).

Pipe and tube shall be supplied in the solution annealed and descaled condition. When atmosphere control is used, descaling is not necessary.

This specification is limited to tubes up to and including 3.5 in. (88.9 mm) outside diameter.

The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

Keywords

Annealing - Nickel Alloys - Nickel-Chromium Alloys - Nickel-Cobalt Alloys - Nickel-Iron-Chromium Alloys - Nickel-Molybdenum Alloys - Seamless Nickel Alloy Pipes - Seamless Nickel Alloy Tubes - Seamless Pipes and Tubes

HASTELLOY C276 Seamless Pipes and Tubes Chemical Composition, UNS NO10276

The chemical composition of HASTELLOY(r) C276 is outlined in the following table.

Element Content (%)
Nickel, Ni 57
Molybdenum, Mo 15-17
Chromium, Cr 14.5-16.5
Iron, Fe 4-7
Tungsten, W 3-4.50
Cobalt, Co �2.50
Manganese, Mn �1
Vanadium, V �0.35
Silicon, Si �0.080
Phosphorous, P �0.025
Carbon, C �0.010
Sulfur, S �0.010

HASTELLOY C276 Seamless Pipes and Tubes Physical Properties

The following table shows the physical properties of HASTELLOY(r) C276.

Properties Metric Imperial
Density 8.89 g/cm³ 0.321 lb/in³
Melting point 1371°C 2500°F

HASTELLOY C276 Seamless Pipes and Tubes Mechanical Properties

Properties Metric Imperial
Tensile strength (@thickness 4.80-25.4 mm, 538°C/@thickness 0.189-1.00 in, 1000°F) 601.2 MPa 87200 psi
Yield strength (0.2% offset, @thickness 2.40 mm, 427°C/@thickness 0.0945 in, 801°F) 204.8 MPa 29700 psi
Elastic modulus (RT) 205 GPa 29700 ksi
Elongation at break (in 50.8 mm, @thickness 1.60-4.70 mm, 204°C/@thickness 0.0630-0.185 in, 399°F) 56% 56%
Hardness, Rockwell B (plate) 87 87

HASTELLOY C276 Seamless Pipes and Tubes Thermal Properties

The thermal properties of HASTELLOY(r) C276 are given in the following table.

Properties Metric Imperial
Thermal expansion co-efficient (@24-93°C/75.2-199°F) 11.2 µm/m°C 6.22 µin/in°F
Thermal conductivity (-168 °C) 7.20 W/mK 50.0 BTU in/hr.ft².°F

HASTELLOY C22 Seamless Pipes and Tubes Chemical Composition

The following table shows the chemical composition of Hastelloy(r) C22(r).

Element Content (%)
Chromium, Cr 20-22.5
Molybdenum, Mo 12.5-14.5
Tungsten, W 2.5-3.5
Cobalt, Co 2.5 min
Iron, Fe 2-6
Manganese. Mn 0.5 max
Vanadium, V 0.35 min
Silicon, Si 0.08 max
Phosphorus, P 0.02 max
Sulfur, S 0.02 max
Carbon, C 0.015 max
Nickel, Ni Remainder

HASTELLOY C22 Seamless Pipes and Tubes Physical Properties

The physical properties of Hastelloy(r) C22(r) are outlined in the following table.

Properties Metric Imperial
Density 8.69 g/cm³ 0.314 lb/in³
Melting point 1399°C 2550°F

HASTELLOY C22 Seamless Pipes and Tubes Mechanical Properties

The Mechanical Properties of Hastelloy(r) C22(r) are displayed in the following table.

Properties Metric Imperial
Elastic modulus 206 MPa 29878 psi

hastelloy c276 / c22 Seamless Pipes and Tubes Applications

The hastelloy alloy C276 / C22 Pipes and Tubes is used in the following applications:-

  • Chlorination systems
  • Flue gas scrubbers
  • Outlet ducting and stack liners for power plants, pulp and paper bleach plants, sulfur dioxide scrubbers, and weld overlay of less corrosion resistant metals
  • Acid production and pickling systems
  • Pharmaceutical industries use alloy C-22 fittings and tubing to avoid contamination caused by corrosion related failures
  • Cellophane manufacturing
  • Chlorination systems
  • Pesticide production
  • Incineration scrubber systems
  • Chemical process industry in equipment like flue gas scrubbers, chlorination systems, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
  • Waste water processing
  • Pollution control stack liners, ducts, dampers, scrubbers, stack-gas reheaters, fans and fan housings
  • Flue gas desulfurization systems
  • Chemical processing components like heat exchangers, reaction vessels, evaporators, and transfer piping
  • Sour gas wells
  • Pulp and paper production
  • Waste treatment
  • Pharmaceutical and food processing equipment


Supplying HASTELLOY C276 Seamless Pipe & tubesto Countries -

We Export HASTELLOY C276 / C22 Pipes and Tubes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc

Savoy Piping Inc. is a well known worldwide Exporter of HASTELLOY C276 / C22 Pipes and Tubes, Savoy Piping Inc. is committed to provide each and every customer with the highest standard of customer service. We deals in ASTM B622 Hastelloy C276 Seamless Pipes and Tube in India and Overseas, offering a wide range of HASTELLOY C276 / C22 Pipes and Tubes



Supplying Countries & Cities

UAE, Bahrain, Italy, Indonesia, Malaysia, USA, Singapore, Philippines, Mexico, China, Brazil, Peru, Nigeria, Kuwait, Jordan, Oman, Muscat, Dubai, Thailand, Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan, Saudi Arabia, Algeria, Angola, Congo, Kenya, Sudan, Poland

Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Indore, Thane, Bhopal, Vadodra, Nashik, Faridabad, Rajkot, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Kochi, Bhavnagar, Siliguri, Visakhapatnam

Savoy Piping Inc.

429 Ground Floor Ahmed Building,
Pathe Bapurao Marg, Opp Islampura Street,
Mumbai - 400004. Maharashtra. INDIA


Tel: +91 022 2387 1062


Email: sales@savoypipinginc.com

Web: www.savoypipinginc.com


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