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Hastelloy C276 Seamless Pipe with ANSI B36.19M and ANSI B36.10

Siddhagiri Metals and Tubes is a prominent supplier of Hastelloy 276 Seamless Pipe. Our ASTM B622 UNS N10276 Pipes is available in a variety of sizes and configurations.
Other Names: ASTM B622 UNS N10276, Hastelloy Pipe, Hastelloy Seamless Pipe, Hastelloy Alloy Pipe, Hastelloy Alloy Seamless Pipe, ASTM B622
Material: Hastelloy C276
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.8/5 based on 86 customer reviews

ASTM B622 UNS N10276 • Hastelloy C276 Seamless Pipe • Hastelloy Pipe

Hastelloy C276 Seamless Pipe is supplied by Siddhagiri Metals and Tubes at reasonabe prices. We are a global exporter of ASTM B622 UNS N10276 Pipes. With almost 50 years in the business, we can offer the finest expertise to build practically any type of metal, alloys or steel. All of our manufactured products are subject to the rigirous audit process, which allow us to deliver quality products that meet customer requirements at low cost.

A pipe without a seam or weld is known as Seamless Pipe. Hastelloy C276 Seamless Pipes can withstand high mechanical stress and high pressure can work in high temperatures and corrosive environments. Hastelloy Seamless Pipe is formed by drawing a solid metal billet over a piercing rod to create a hollow tube. Seamless Pipe is then processed and finished as per dimension standard ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 5S to SCH XXS. Hastelloy C276 Seamless Pipes have varied applications in the Oil and gas, Chemical, Pharmaceutical, Fertilizer, Agro-Chemical, Aerospace, Desalination, Food and Beverage, Sugar, Distillery, Power Generation, Cement, Petroleum Refinery, mechanical and structural, food processing, etc.

Siddhagiri Metals and Tubes supplies a full range of ASTM B622 pipe schedules from Sch 5 thru Double Extra Heavy. Most Hastelloy pipes are available in 4" SCH 40, 6" SCH 40, 4" SCH 120, 6" SCH 120 in single random, double random and cut length sections. All Hastelloy C276 Pipes can be cut to your exact requirements. We also manufacture custom pipes for specific needs of the client, which are usually produced in 2-4 weeks.

We stock a complete range of alloy and steel pipes, to facilitate our client's needs at the most competitive prices. We also specialise in ERW and EFW types of welded pipes. With over 900 sizes, we have a huge inventory for any piping application. Our range of Hastelloy Pipes include seamless (smls) and welded pipes in forms round, rectangle and square in size 15 NB UP TO 1200 NB and schedule SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS of Indian, European and Japanese origin.

These Hastelloy Pipes conform to international standards and guidelines and are manufactured as per ASTM, ASME, DIN, ANSI, WERKSTOFFE, EN, JIS, BS standards. The manufacturing of the Hastelloy C276 seamless pipes is tightly regulated and each piece is fully tested to international standards. We are Saudi ARAMCO approved suppliers of Hastelloy C276 Seamless Pipes and supply Hastelloy C276 pipes of renowned brands like Nippon, Sumitomo, Outokumpu, Sandvik etc. We have regular exports of Seamless (smls) Pipes in Australia, Europe, Russia, UAE, Saudi Arabia, Qatar, Iran, Indonesia, Malaysia, South Africa, Congo, Brazil, Chile, USA, Canada, Japan, etc.

  • Pipe Specification: ASTM B622 UNS N10276, ASME SB UNS B622 & EN 2.4819
  • Dimension Standard: ANSI B36.19M, ANSI B36.10
  • Outside Diameter (OD): 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size pipes available Ex-stock
  • Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
  • Type: Seamless Pipes
  • Form: Round Pipes, Square Pipes, Rectangular Pipe
  • Length: Single Random, Double Random & Cut Length
  • End: Plain End, Beveled End, Threaded
  • End Protection: Plastic Caps
  • Outside Finish: 2B, No.1, No.4, No.8 Mirror Finish
  • Finish: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
  • External Coating: 3LPE / 3LPP/ FBE/ DFBE/ PP
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

Hastelloy C276 Seamless Pipe Sizes in Stock

Pipe Form Size Range Thickness Dimension Standards
Hastelloy C276 Seamless Pipe 1/8" to 16" inches Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160 ANSI B36.10, ANSI B36.19, ANSI B36.19M

Forms of ASTM B622 UNS N10276 in Stock

In Stock Hastelloy C276 Square Pipe

Square Pipe

Hastelloy C276 Square Pipes ASTM B622 available from SCH 5 to XXS

In Stock Hastelloy C276 Round Pipe

Round Pipe

Hastelloy C276 Round Pipes ASTM B622 in sizes 1/4 to 16"

In Stock  Hastelloy C276 Rectangular Pipe

Rectangular Pipe

Hastelloy C276 Rectangular Pipes available in ANSI B36.10, ANSI B36.19, ANSI B36.19M standards

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C W Mn Fe S Si Cr Ni Co Mo P V
    MIN - 3.000 - 4.000 - - 14.500 Bal - 15.000 - -
    MAX 0.010 4.500 1.000 7.000 0.030 0.080 16.500 2.500 17.000 0.040 0.035
  • Yield Strength0.2% Proof(MPa) Tensile strength(MPa) Elongation (% in 50mm) Hardness (HRB)
    MIN 283 690 40.00 -
    MAX - - - 100
  • Density lb/in³ 0.321
    g/cm³ 8.89
    Specific Heat Btu/lb•°F 0.102
    J/kg•°C 427
    Melting Range °F 2415-2500
    °C 1325-1370
    Thermal Conductivity Btu•in/ft²•h•°F 67.9
    W/m•°C 427
    Young's Modulus 103 ksi 29.8
    GPa 205
    Shear Modulus 103 ksi 11.4
    GPa 79
    Permeability 200 oersted (15.9 kA/m) 1.0002
    Poisson's Ratio   0.307

Properties of Hastelloy C276 alloy

Hastelloy C276 Cold Forming

Annealed treatment is followed for every forming operations. For cold deformation at high-level, cold forming is done for the deformation process where cracking is a possibility because of mild forming. The cold forming process is used to restore the resistance to stress corrosion cracking. For most of the time, a solution anneal is recommended after the complete formed or annealed operation which helps to restore the material to its optimum condition and properties.

Hastelloy C276 Hot Forming

Hastelloy C276 can be hot-worked into various forms but they are more sensitive to the amounts and rates of hot-reduction with the austenitic stainless steels. During Hot working, all parameters should be taken into account. Special attention should be given to the temperature at which the alloy begins to melt. The high strengths of the Hastelloys at elevated temperature, their low thermal conductivity, and their hardening rate. Moreover, when the temperature is low in the hot working range of the metal, they are resistance to deformation is increased rapidly. So, while hot working practices that give heavy initial reduction followed by moderate final reductions, also with frequent re-heating gives the good result.

Hastelloy C276 Machining

Hastelloy C276 can be machined using conventional production methods at satisfactory rates. During the machining processes these alloys work harden rapidly, generate high heat during cutting, weld to the cutting tool surface and offer high resistance to metal removal because of their high shear strengths. Following are key points that should be considered during machining operations: Capacity, Tooling, Lubrication/Coolants, Drilling. The actual operating parameters are to serve only as a guide and are not to be taken as absolute values.

Hastelloy C276 Welding

Gas tungsten-arc welding, gas metal-arc welding, shielded metal-arc (coated electrode) welding, or resistance welding may be used. Minimum heat input consistent with adequate penetration reduces the chance of hot-cracking. Oxyacetylene welding should be avoided due to possibility of carburization. Hastelloy C-276 can be used in the as-welded condition in most chemical and petrochemical process equipment

Hastelloy C276 Heat Treatment

Wrought forms of Hastelloy C-276 are furnished in the solution heat-treated condition unless otherwise specified. Alloy C-276 is normally solution heat-treated at 2050 °F and rapid quenched. Parts which have been hot-formed should be solution heat-treated prior to final fabrication or installation, if possible

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Hastelloy Pipes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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