Hastelloy C276 Pipe
| Specification | Hastelloy C276 Pipe Details |
|---|---|
| Product Name | Hastelloy C276 Pipe |
| Material Grade | Hastelloy C276 / Alloy C276 |
| UNS Designation | UNS N10276 |
| Werkstoff Number | W.Nr. 2.4819 |
| Material Type | Nickel-Chromium-Molybdenum-Tungsten Alloy |
| Chemical Composition | Nickel Balance, Chromium 14.5–16.5%, Molybdenum 15–17%, Tungsten 3–4.5% |
| Manufacturing Type | Seamless / Welded |
| Seamless Pipe Standard | ASTM B622 / ASME SB622 |
| Welded Pipe Standard | ASTM B619 / ASME SB619 |
| Welded Tube Standard | ASTM B626 / ASME SB626 |
| Outside Diameter | As per standard / Customer Requirement |
| OD Range | Commonly available from approximately 6.35 mm to 610 mm, depending on product form and supplier capability |
| Wall Thickness | As per Schedule / Customer Requirement |
| Pipe Schedule | SCH 5S, 10S, 20, 40S, 40, 60, 80S, 80, 100, 120, 140, 160, XXS and as required |
| Length | Standard Random / Double Random / Fixed or Customized Length |
| End Type | Plain End / Beveled End / Threaded & Coupled, as specified |
| Surface Finish | Mill Finish / Pickled / Annealed / Polished / Customized |
| Heat Treatment | Solution Annealed / Rapid Cooling as applicable |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hydrostatic and NDT as specified |
| Tensile Strength | Minimum approximately 690 MPa |
| Yield Strength | Minimum approximately 283 MPa |
| Elongation | Minimum approximately 40% |
| Density | Approximately 8.89 g/cm³ |
| Corrosion Resistance | Excellent resistance to reducing and oxidizing environments, pitting, crevice corrosion and stress-corrosion cracking |
| Filler Metal | ERNiCrMo-4 / Alloy C276 compatible filler |
| Welding Electrode | ENiCrMo-4 |
| Available Form | Round Pipe / Tube |
| Customization | OD, WT, Schedule, Length, Finish, Testing and Documentation |
| Origin | European / American / Japanese / Korean and other approved origins |
| Export Supply | Worldwide Export Supply |
| Exporter Support | Technical specification, inspection, certification, export packing and international shipment coordination |
| Applications | Chemical Processing, Petrochemical, Oil & Gas, Pharmaceutical, Power, FGD, Marine, Waste Treatment and Process Industries |
1. Hastelloy C276 Pipe – Standard Dimensions
| Nominal Size (NPS) | DN | OD (in.) | OD (mm) | Typical WT (in.) | WT (mm) |
|---|---|---|---|---|---|
| 1/8″ | 6 | 0.405 | 10.29 | 0.068 | 1.73 |
| 1/4″ | 8 | 0.540 | 13.72 | 0.088 | 2.24 |
| 3/8″ | 10 | 0.675 | 17.15 | 0.091 | 2.31 |
| 1/2″ | 15 | 0.840 | 21.34 | 0.109 | 2.77 |
| 3/4″ | 20 | 1.050 | 26.67 | 0.113 | 2.87 |
| 1″ | 25 | 1.315 | 33.40 | 0.133 | 3.38 |
| 1 1/4″ | 32 | 1.660 | 42.16 | 0.140 | 3.56 |
| 1 1/2″ | 40 | 1.900 | 48.26 | 0.145 | 3.68 |
| 2″ | 50 | 2.375 | 60.33 | 0.154 | 3.91 |
| 2 1/2″ | 65 | 2.875 | 73.03 | 0.203 | 5.16 |
| 3″ | 80 | 3.500 | 88.90 | 0.216 | 5.49 |
| 4″ | 100 | 4.500 | 114.30 | 0.237 | 6.02 |
| 5″ | 125 | 5.563 | 141.30 | 0.258 | 6.55 |
| 6″ | 150 | 6.625 | 168.28 | 0.280 | 7.11 |
| 8″ | 200 | 8.625 | 219.08 | 0.322 | 8.18 |
| 10″ | 250 | 10.750 | 273.05 | 0.365 | 9.27 |
| 12″ | 300 | 12.750 | 323.85 | 0.375 | 9.53 |
| 14″ | 350 | 14.000 | 355.60 | 0.375 | 9.53 |
| 16″ | 400 | 16.000 | 406.40 | 0.375 | 9.53 |
| 18″ | 450 | 18.000 | 457.20 | 0.375 | 9.53 |
| 20″ | 500 | 20.000 | 508.00 | 0.375 | 9.53 |
| 24″ | 600 | 24.000 | 609.60 | 0.375 | 9.53 |
2. ASTM B622 / ASME SB622 Hastelloy C276 Pipe – Dimensions & Weight
| NPS | OD (mm) | OD (in.) | WT (mm) | WT (in.) | Approx. Weight (kg/m) |
|---|---|---|---|---|---|
| 1/4″ | 13.72 | 0.540 | 2.24 | 0.088 | 0.72 |
| 3/8″ | 17.15 | 0.675 | 2.31 | 0.091 | 0.93 |
| 1/2″ | 21.34 | 0.840 | 2.77 | 0.109 | 1.40 |
| 3/4″ | 26.67 | 1.050 | 2.87 | 0.113 | 1.74 |
| 1″ | 33.40 | 1.315 | 3.38 | 0.133 | 2.59 |
| 1 1/4″ | 42.16 | 1.660 | 3.56 | 0.140 | 3.82 |
| 1 1/2″ | 48.26 | 1.900 | 3.68 | 0.145 | 4.50 |
| 2″ | 60.33 | 2.375 | 3.91 | 0.154 | 6.03 |
| 2 1/2″ | 73.03 | 2.875 | 5.16 | 0.203 | 9.10 |
| 3″ | 88.90 | 3.500 | 5.49 | 0.216 | 12.29 |
| 3 1/2″ | 101.60 | 4.000 | 5.74 | 0.226 | 15.15 |
| 4″ | 114.30 | 4.500 | 6.02 | 0.237 | 18.45 |
| 5″ | 141.30 | 5.563 | 6.55 | 0.258 | 25.00 |
| 6″ | 168.28 | 6.625 | 7.11 | 0.280 | 31.45 |
| 8″ | 219.08 | 8.625 | 8.18 | 0.322 | 47.90 |
3. Hastelloy C276 Pipe – Schedule Chart
| NPS | DN | OD (in.) | SCH 10S (mm) | SCH 40 / STD (mm) | SCH 80 (mm) | SCH 120 (mm) | SCH 160 (mm) | XXS (mm) |
|---|---|---|---|---|---|---|---|---|
| 1/4″ | 8 | 0.540 | 1.65 | 2.24 | 3.02 | — | — | — |
| 3/8″ | 10 | 0.675 | 1.65 | 2.31 | 3.20 | — | — | — |
| 1/2″ | 15 | 0.840 | 2.11 | 2.77 | 3.73 | — | 4.78 | 7.47 |
| 3/4″ | 20 | 1.050 | 2.11 | 2.87 | 3.91 | — | 5.56 | 7.82 |
| 1″ | 25 | 1.315 | 2.77 | 3.38 | 4.55 | — | 6.35 | 9.09 |
| 1 1/4″ | 32 | 1.660 | 2.77 | 3.56 | 4.85 | — | 6.35 | 9.70 |
| 1 1/2″ | 40 | 1.900 | 2.77 | 3.68 | 5.08 | — | 7.14 | 10.16 |
| 2″ | 50 | 2.375 | 2.77 | 3.91 | 5.54 | 6.35 | 8.74 | 11.07 |
| 2 1/2″ | 65 | 2.875 | 3.05 | 5.16 | 7.01 | 7.62 | 8.74 | 14.02 |
| 3″ | 80 | 3.500 | 3.05 | 5.49 | 7.62 | 8.89 | 11.13 | 15.24 |
| 4″ | 100 | 4.500 | 3.05 | 6.02 | 8.56 | — | 13.49 | — |
| 5″ | 125 | 5.563 | 3.40 | 6.55 | 9.53 | 12.70 | 15.88 | — |
| 6″ | 150 | 6.625 | 3.40 | 7.11 | 10.97 | 14.27 | 18.26 | — |
| 8″ | 200 | 8.625 | 3.76 | 8.18 | 12.70 | 18.26 | 23.01 | — |
| 10″ | 250 | 10.750 | 4.19 | 9.27 | 12.70 | 18.26 | — | — |
| 12″ | 300 | 12.750 | 4.57 | 9.53 | 12.70 | — | — | — |
| 14″ | 350 | 14.000 | 6.35 | 9.53 | 12.70 | — | — | — |
| 16″ | 400 | 16.000 | 6.35 | 9.53 | 12.70 | — | — | — |
| 18″ | 450 | 18.000 | 6.35 | 9.53 | 12.70 | — | — | — |
| 20″ | 500 | 20.000 | 6.35 | 9.53 | 12.70 | — | — | — |
| 24″ | 600 | 24.000 | 6.35 | 9.53 | 12.70 | — | — | — |
Most Common Types Of Inconel 600 Pipe
Hastelloy C276 Seamless Pipe
Hastelloy C276 Welded Pipe
Hastelloy C276 Round Pipe
Why Should You Buy Hastelloy C276 Pipes from Metalx Nickel & Alloys?
- Experienced Hastelloy C276 Pipe Supplier & Exporter serving international buyers, distributors, EPC contractors, stockholders and industrial end users.
- 20+ Years of Nickel Alloy Industry Experience in supplying corrosion-resistant and high-temperature alloy products to customers across the UAE, Saudi Arabia, Africa and other global markets.
- Specialized Hastelloy C276 Exporter offering Hastelloy C276 / UNS N10276 / W.Nr. 2.4819 pipes for demanding industrial applications.
- Global Sourcing Network with access to reputed nickel alloy mills, manufacturers and approved stockholders across Europe, USA, Japan and other major supply markets.
- Wide Nickel Alloy Product Range including Hastelloy C276, Hastelloy C22, Inconel, Incoloy, Monel and other specialized nickel-based alloys.
- Ready Stock Availability for selected Hastelloy C276 Pipe sizes, subject to current stock and availability.
- Custom Hastelloy C276 Pipe Supply according to customer drawings, outside diameter, wall thickness, schedule, length and project specifications.
- Cut-to-Size Service available for applicable sizes and customer requirements.
- ASTM / ASME Specification Supply according to applicable Hastelloy C276 Pipe standards, including ASTM B622 / ASME SB622 and other applicable specifications.
- MTC with Quotation – Material Test Certificates and relevant technical documentation can be provided with export quotations and orders.
- EN 10204 3.1 / 3.2 Certification available according to the purchase order, project specification and inspection requirements.
- Third-Party Inspection Support can be coordinated through approved inspection agencies for international export orders.
- Chemical, Mechanical & Dimensional Testing can be arranged according to the applicable ASTM/ASME standard and customer specification.
- Hydrostatic & NDT Support can be arranged where required by the applicable specification or purchase order.
- Export-Ready Packing designed to protect Hastelloy C276 Pipes during handling, storage and international transportation.
- Worldwide Hastelloy C276 Pipe Exporter serving buyers across the Middle East, Africa, Asia, Europe and other international markets.
- Competitive Export Pricing for bulk quantities, project orders, distributors, importers, traders and international stockholders.
- Hastelloy C276 Pipe Export Support for EPC contractors, engineering companies, chemical plants, process industries and specialized industrial buyers.
- Technical Support from Export Enquiry to Shipment covering grade, size, schedule, wall thickness, heat treatment, testing, certification and packing requirements.
- Material Traceability with appropriate identification, certification and quality documentation for export projects.
- Data Sheets & Technical Documentation can be supplied according to customer requirements and project specifications.
- Global Logistics Coordination for Hastelloy C276 Pipe shipments to the UAE, Saudi Arabia, Qatar, Oman, Africa, Singapore, Europe and other destinations.
Key Features of Hastelloy C276 Pipe
- Excellent Corrosion Resistance – Hastelloy C276 Pipe provides excellent resistance to a wide range of aggressive chemical environments.
- High-Performance Nickel Alloy – Manufactured from a nickel-molybdenum-chromium-tungsten alloy designed for demanding industrial service.
- Excellent Resistance to Pitting & Crevice Corrosion – Suitable for environments where localized corrosion can be a major concern.
- Good Resistance to Stress Corrosion Cracking – Provides reliable performance in many severe process environments.
- Resistance to Oxidizing & Reducing Environments – C276 is valued for its broad corrosion resistance across different chemical conditions.
- High-Temperature Capability – Provides useful mechanical and corrosion performance under elevated-temperature service conditions.
- Seamless & Welded Options – Available as seamless or welded pipe according to the applicable specification and customer requirement.
- Wide Dimensional Availability – Outside diameter, wall thickness, schedule and length can be supplied according to project requirements.
- Customized Pipe Supply – METALX NICKEL & ALLOYS can support customized dimensions, lengths, finishes, testing and documentation.
- Excellent Choice for Chemical Processing – Widely considered for demanding chemical and process applications requiring corrosion-resistant piping.
- Suitable for Pollution-Control Systems – Useful in selected flue-gas desulfurization and pollution-control environments.
- Reliable Material Traceability – Material can be supplied with applicable certificates and inspection documentation.
- Quality Testing Available – Chemical, mechanical, dimensional, visual, hydrostatic and other specified inspections can be arranged.
- Export-Ready Material – Pipes can be prepared with suitable export packing for international transportation.
- Global Hastelloy C276 Pipe Exporter – METALX NICKEL & ALLOYS supplies Hastelloy C276 Pipe to international buyers, distributors, traders, stockholders and industrial end users.
- International Project Supply – Suitable for EPC contractors and engineering projects requiring certified nickel alloy piping.
- Technical Export Support – Customers can discuss grade, dimensions, schedules, standards, testing, certification and destination requirements before placing an export order.
- Competitive Export Supply – Export quotations can be prepared according to size, quantity, specification, inspection requirements and destination.
- Worldwide Hastelloy C276 Export – METALX NICKEL & ALLOYS supports export enquiries from the Middle East, Africa, Asia, Europe and other international markets.
| Specification | Details |
|---|---|
| Product | Hastelloy C276 Pipe |
| UNS Number | UNS N10276 |
| Werkstoff Number | W.Nr. 2.4819 |
| Material | Nickel-Molybdenum-Chromium-Tungsten Alloy |
| Grade | Hastelloy C276 / Alloy C276 |
| Product Form | Seamless / Welded |
| Seamless Specification | ASTM B622 / ASME SB622 |
| Welded Specification | ASTM B619 / ASME SB619 |
| Outside Diameter | As per Customer Requirement / Applicable Standard |
| Wall Thickness | As per Requirement / Schedule / Drawing |
| Pipe Schedule | SCH 5S, 10S, 20, 40S, 40, 80S, 80, 120, 160, XXS and as applicable |
| Length | Fixed / Random / Double Random / Customized |
| Ends | Plain / Beveled / Customized, as applicable |
| Surface Finish | Mill Finish / Annealed / Pickled / As Manufactured / Customized |
| Heat Treatment | Solution Annealed / As per Applicable Specification |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hydrostatic and other tests as specified |
| Inspection | Dimensional, Chemical, Mechanical and Third-Party Inspection as required |
| Material Certification | EN 10204 3.1 / 3.2 MTC as applicable |
| Packing | Standard Export Packing / Customized Export Packing |
| Customization | OD, Wall Thickness, Schedule, Length, Finish, Testing and Documentation |
| Export Availability | Worldwide Export Supply |
| Applications | Chemical Processing, Petrochemical, Oil & Gas, Pollution Control, Power, Pharmaceutical, Marine and Process Industries |
1. What is Hastelloy C276 Pipe?
Hastelloy C276 Pipe is a nickel-molybdenum-chromium-tungsten alloy pipe designed for demanding environments where excellent resistance to corrosion, pitting, crevice corrosion and stress corrosion cracking is required. It is identified as UNS N10276 / W.Nr. 2.4819.
2. What standards are applicable to Hastelloy C276 Pipe?
For seamless Hastelloy C276 Pipe, ASTM B622 / ASME SB622 are commonly applicable. Welded pipe can be supplied according to ASTM B619 / ASME SB619, depending on the required product form and purchase specification.
3. Is Hastelloy C276 Pipe available in seamless and welded forms?
Yes. METALX NICKEL & ALLOYS can supply Hastelloy C276 Pipe in seamless and welded forms, subject to size, wall thickness, manufacturing requirements and applicable ASTM/ASME specifications.
4. What are the main applications of Hastelloy C276 Pipe?
Hastelloy C276 Pipe is used in chemical processing, petrochemical, oil & gas, pollution-control systems, power generation, pharmaceutical, marine and specialized process industries where severe corrosion resistance is required.
5. Can Hastelloy C276 Pipe be customized for export orders?
Yes. As a Hastelloy C276 Pipe exporter, METALX NICKEL & ALLOYS can support customized outside diameter, wall thickness, pipe schedule, length, end preparation, surface finish, testing and documentation, subject to manufacturing capability and applicable standards.
6. What documents and testing can be provided with Hastelloy C276 Pipe?
Depending on the purchase order, METALX NICKEL & ALLOYS can arrange EN 10204 3.1 / 3.2 MTC, chemical analysis, mechanical testing, dimensional inspection, visual inspection, hydrostatic testing and other specified inspection reports. Third-party inspection and export documentation can also be coordinated for international shipments.