Hastelloy C276 Elbow
| Specification Hastelloy C276 Elbow Details | |
|---|---|
| Product Name | Hastelloy C276 Elbow |
| 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%, Iron 4–7%, Cobalt 2.5% max, Carbon 0.01% max, Vanadium 0.35% max |
| Manufacturing Type | Seamless / Welded / Hot Formed / Cold Formed |
| Fitting Standard | ASTM B366 / ASME SB366 |
| Dimensional Standard | ASME B16.9 |
| Socket-Weld / Threaded Standard | ASME B16.11, where applicable |
| Elbow Type | Long Radius / Short Radius |
| Elbow Angle | 45° / 90° / 180° / Customized |
| Radius | 1.5D Long Radius / 1D Short Radius / Customized Radius |
| Size | NPS 1/2 to NPS 48 or as required |
| Outside Diameter | As per ASME B16.9 / Customer Requirement |
| Wall Thickness | SCH 5S, 10S, 10, 40S, 40, 80S, 80, 100, 120, 140, 160, XXS or as required |
| End Type | Plain End / Beveled End / Customized |
| Surface Finish | Mill Finish / Pickled / Annealed / Polished / Customized |
| Heat Treatment | Solution Annealed / Rapidly Quenched as applicable |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hydrostatic, PMI 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 |
| Melting Range | Approximately 1325–1370°C |
| Corrosion Resistance | Excellent resistance to pitting, crevice corrosion, stress-corrosion cracking and aggressive oxidizing/reducing environments |
| High-Temperature Resistance | Excellent resistance to oxidation and corrosive environments at elevated temperatures |
| Chemical Resistance | Excellent resistance to wet chlorine, ferric chloride, sulfuric acid, hydrochloric acid and other severe chemical environments |
| Welding | Excellent weldability using suitable Hastelloy C276-compatible welding procedures |
| Filler Metal | ERNiCrMo-4 / Alloy C276 compatible filler |
| Welding Electrode | ENiCrMo-4 |
| Available Form | 45° Elbow / 90° Elbow / 180° Return / Custom Elbow |
| Customization | Size, Schedule, Angle, Radius, Length, End Preparation, 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, Pollution Control, Waste Treatment, FGD Systems, Marine, Power Generation and Process Industries |
Hastelloy C276 Elbow – Standard Dimensions
| NPS | Outside Diameter (mm) | Outside Diameter (in.) | Typical Schedule Range |
|---|---|---|---|
| 1/2″ | 21.34 | 0.840 | SCH 5S–XXS |
| 3/4″ | 26.67 | 1.050 | SCH 5S–XXS |
| 1″ | 33.40 | 1.315 | SCH 5S–XXS |
| 1-1/4″ | 42.16 | 1.660 | SCH 5S–XXS |
| 1-1/2″ | 48.26 | 1.900 | SCH 5S–XXS |
| 2″ | 60.33 | 2.375 | SCH 5S–XXS |
| 2-1/2″ | 73.03 | 2.875 | SCH 5S–XXS |
| 3″ | 88.90 | 3.500 | SCH 5S–XXS |
| 4″ | 114.30 | 4.500 | SCH 5S–XXS |
| 5″ | 141.30 | 5.563 | SCH 5S–XXS |
| 6″ | 168.28 | 6.625 | SCH 5S–XXS |
| 8″ | 219.08 | 8.625 | SCH 5S–XXS |
| 10″ | 273.05 | 10.750 | SCH 5S–XXS |
| 12″ | 323.85 | 12.750 | SCH 5S–XXS |
| 14″ | 355.60 | 14.000 | SCH 5S–XXS |
| 16″ | 406.40 | 16.000 | SCH 5S–XXS |
| 18″ | 457.20 | 18.000 | SCH 5S–XXS |
| 20″ | 508.00 | 20.000 | SCH 5S–XXS |
| 24″ | 609.60 | 24.000 | SCH 5S–XXS |
| 30″ | 762.00 | 30.000 | As Required |
| 36″ | 914.40 | 36.000 | As Required |
| 42″ | 1066.80 | 42.000 | As Required |
| 48″ | 1219.20 | 48.000 | As Required |
Inconel 718 Reducer – Common Size Combinations
| NPS | Outside Diameter (mm) | Center-to-End A (mm) | Approx. Radius |
|---|---|---|---|
| 1/2″ | 21.34 | 38.0 | 38 mm |
| 3/4″ | 26.67 | 38.0 | 38 mm |
| 1″ | 33.40 | 38.0 | 38 mm |
| 1-1/4″ | 42.16 | 48.0 | 48 mm |
| 1-1/2″ | 48.26 | 57.0 | 57 mm |
| 2″ | 60.33 | 76.0 | 76 mm |
| 2-1/2″ | 73.03 | 95.0 | 95 mm |
| 3″ | 88.90 | 114.0 | 114 mm |
| 4″ | 114.30 | 152.0 | 152 mm |
| 5″ | 141.30 | 190.0 | 190 mm |
| 6″ | 168.28 | 229.0 | 229 mm |
| 8″ | 219.08 | 305.0 | 305 mm |
| 10″ | 273.05 | 381.0 | 381 mm |
| 12″ | 323.85 | 457.0 | 457 mm |
| 14″ | 355.60 | 533.0 | 533 mm |
| 16″ | 406.40 | 610.0 | 610 mm |
| 18″ | 457.20 | 686.0 | 686 mm |
| 20″ | 508.00 | 762.0 | 762 mm |
| 24″ | 609.60 | 914.0 | 914 mm |
Hastelloy C276 Elbow – Size & Type Chart
| Size Range | Elbow Angle | Radius | Available Finish | Supply Condition |
|---|---|---|---|---|
| 1/2″–2″ | 45° / 90° / 180° | 1.5D / 1D | Bright / Pickled / Polished | Solution Annealed |
| 2-1/2″–4″ | 45° / 90° / 180° | 1.5D / 1D | Mill / Pickled / Polished | Solution Annealed |
| 5″–8″ | 45° / 90° / 180° | 1.5D / 1D | Mill / Pickled / Machined | Solution Annealed |
| 10″–12″ | 45° / 90° / 180° | 1.5D / Custom | Mill / Pickled / Machined | Solution Annealed |
| 14″–18″ | 45° / 90° / 180° | 1.5D / Custom | Mill / Machined | Solution Annealed |
| 20″–24″ | 45° / 90° / 180° | 1.5D / Custom | Mill / Machined | Solution Annealed |
| 30″–36″ | 45° / 90° / 180° | Custom | Mill / Machined | Solution Annealed |
| 42″–48″ | 45° / 90° / 180° | Custom | Mill / Machined | Solution Annealed |
Why Should You Buy Hastelloy C276 Elbows from Metalx Nickel & Alloys?
- Experienced Hastelloy C276 Elbow 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-performance alloy products to customers across the UAE, Saudi Arabia, Africa and other global markets.
- Specialized Hastelloy C276 Exporter offering Hastelloy C276 / UNS N10276 Elbows for demanding chemical, petrochemical and process 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 Fittings Range including Hastelloy C276, Hastelloy C22, Hastelloy B3, Inconel, Incoloy, Monel and other specialized nickel alloy fittings.
- Ready Stock Availability for selected Hastelloy C276 Elbow sizes, subject to current stock and availability.
- Custom Hastelloy C276 Elbow Supply according to customer drawings, size, schedule, wall thickness, radius and angle.
- 45° & 90° Elbow Supply for standard and specialized industrial piping requirements.
- Long & Short Radius Options available according to project requirements.
- ASTM / ASME Specification Supply according to applicable requirements, including ASTM B366 / ASME SB366, where applicable.
- ASME B16.9 Dimensional Compliance can be supplied where applicable to the fitting configuration.
- 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 applicable standards and customer specifications.
- Visual & Hardness Testing Support can be arranged where required by the applicable specification or purchase order.
- Custom Surface Finish – Mill finish or other specified finishes can be supplied according to requirements.
- Export-Ready Packing designed to protect Hastelloy C276 Elbows during handling, storage and international transportation.
- Worldwide Hastelloy C276 Elbow 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 Elbow Export Support for EPC contractors, chemical plants, petrochemical companies, pharmaceutical industries, pollution-control facilities, waste-treatment plants and specialized engineering buyers.
- Technical Support from Export Enquiry to Shipment covering grade, size, schedule, wall thickness, radius, angle, 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 Elbow shipments to the UAE, Saudi Arabia, Qatar, Oman, Africa, Singapore, Europe and other destinations.
Key Features of Hastelloy C276 Elbow
- Nickel-Molybdenum-Chromium-Tungsten Alloy Construction – Manufactured from Hastelloy C276 for demanding corrosion-resistant applications.
- Excellent Corrosion Resistance – Provides broad resistance to many aggressive chemical environments.
- Excellent Pitting Resistance – Suitable for applications where localized corrosion is a major concern.
- Excellent Crevice Corrosion Resistance – Provides reliable performance in environments prone to localized corrosion.
- Strong Resistance to Stress Corrosion Cracking – Suitable for many severe process environments.
- Resistance to Oxidizing Environments – Provides useful performance in selected oxidizing chemical conditions.
- Resistance to Reducing Environments – Performs well across many reducing process environments.
- Strong Chloride Resistance – Suitable for selected chloride-containing process applications.
- Good Resistance to Aggressive Chemicals – Can be considered for severe chemical process media.
- Reliable Butt-Weld Connection – Provides a permanent welded connection for industrial piping systems.
- 45° & 90° Configurations – Common elbow angles can be supplied according to piping requirements.
- Long Radius Options – Available where a smoother directional change is required.
- Short Radius Options – Available where compact piping arrangements are required.
- Customized Angles – Special configurations can be considered according to project requirements.
- Wide Size Availability – Available in different nominal sizes and outside diameters.
- Multiple Wall Thicknesses – Different schedules and customized wall thicknesses can be supplied.
- Good Weldability – Suitable for fabrication using qualified welding procedures.
- Good Fabrication Characteristics – Can be processed using appropriate industrial fabrication practices.
- Solution-Annealed Options – Can be supplied in applicable heat-treated conditions.
- Chemical Processing Applications – Suitable for aggressive chemical process piping.
- Petrochemical Applications – Can be considered for selected petrochemical process systems.
- Pollution-Control Applications – Suitable for selected pollution-control and flue-gas systems.
- Waste Treatment Applications – Can be considered for selected corrosive waste-treatment systems.
- Pharmaceutical Applications – Suitable for selected corrosion-sensitive process equipment.
- Power Generation Applications – Can be used in selected power-generation process systems.
- High-Temperature Service – Provides useful corrosion and mechanical performance at elevated temperatures within applicable design limits.
- Custom Dimensions – Size, thickness, angle and radius can be supplied according to project requirements.
- Multiple Surface Options – Mill finish or other specified finishes can be supplied.
- Reliable Material Traceability – Material identification and relevant certificates can be supplied according to order requirements.
- Quality Testing Available – Chemical, mechanical, dimensional, visual and other specified inspections can be arranged.
- Export-Ready Material – Elbows can be suitably packed for handling, storage and international transportation.
- Global Hastelloy C276 Elbow Exporter – METALX NICKEL & ALLOYS supplies Hastelloy C276 Elbows to international buyers, distributors, traders, stockholders and industrial end users.
| Specification | Hastelloy C276 Elbow Details |
|---|---|
| Product Name | Hastelloy C276 Elbow |
| Material Grade | Hastelloy C276 |
| UNS Designation | N10276 |
| Material Type | Nickel-Molybdenum-Chromium-Tungsten Alloy |
| Material Standard | ASTM B366 / ASME SB366, where applicable |
| Dimensional Standard | ASME B16.9, where applicable |
| Elbow Type | Butt Weld Elbow |
| Elbow Angle | 45°, 90° and customized angles where applicable |
| Radius | Long Radius / Short Radius, as required |
| Connection Type | Butt Weld |
| Size | As per applicable standard or customer specification |
| Wall Thickness | Different schedules and customized thicknesses |
| Dimensions | ASME B16.9 or customer drawings |
| End Type | Bevelled Ends for Butt Welding |
| Manufacturing | Wrought / Formed, as applicable |
| Configuration | Seamless or welded, depending on size and specification |
| Surface Finish | Mill Finish or customer-specified finish |
| Heat Treatment | Solution Annealed as applicable |
| Testing | Chemical, mechanical, dimensional, visual and other specified inspections |
| Documentation | MTC, inspection reports and relevant quality documents as required |
| Customization | Size, thickness, schedule, angle, radius, finish, testing and documentation |
| Packing | Export-worthy packing suitable for safe international transportation |
| Applications | Chemical Processing, Petrochemical, Pollution Control, Power Generation, Waste Treatment, Pharmaceutical and Corrosive Process Piping |
What is a Hastelloy C276 Elbow?
A Hastelloy C276 Elbow is a nickel-based butt-weld fitting used to change the direction of industrial piping while providing strong resistance to aggressive corrosive environments.
What is a Concentric Reducer?
A concentric reducer changes the pipe diameter while keeping the centerlines of the connected pipes aligned.
Which industries does MetalX Nickel & Alloys serve?
Our alloy products are suitable for Oil & Gas, Chemical Processing, Petrochemical, Power Generation, Marine, Aerospace, Pharmaceutical, Engineering, Fabrication, and other critical industrial applications.
What type of alloy is Hastelloy C276?
Hastelloy C276 is a nickel-molybdenum-chromium-tungsten alloy designed for demanding corrosion-resistant applications.
Does MetalX Nickel & Alloys provide customized material solutions?
Yes, we understand that every project has unique requirements. We can support requirements based on alloy grade, product form, dimensions, thickness, diameter, length, quantity, specifications, and application needs.
Why are Nickel Alloys important for industrial applications?
Nickel alloys offer excellent properties such as corrosion resistance, high-temperature strength, oxidation resistance, durability, and mechanical performance, making them suitable for demanding operating environments.