Inconel 718 Tee
- Home
- /
- Butt Weld Fittings
- /
- Inconel Butt Weld Fittings
- /
- Inconel 718 Tee
| Specification Inconel 718 Tee Details | |
|---|---|
| Product Name | Inconel 718 Tee |
| Material Grade | Inconel 718 / Alloy 718 |
| UNS Designation | UNS N07718 |
| Werkstoff Number | W.Nr. 2.4668 |
| Material Type | Nickel-Chromium-Iron-Niobium-Molybdenum Alloy |
| Chemical Composition | Nickel 50–55%, Chromium 17–21%, Iron Balance, Niobium + Tantalum 4.75–5.50%, Molybdenum 2.80–3.30%, Titanium 0.65–1.15%, Aluminium 0.20–0.80%, Cobalt 1% max, Carbon 0.08% max |
| Manufacturing Type | Seamless / Welded / Hot Formed / Cold Formed |
| Fitting Standard | ASTM B366 / ASME SB366 |
| Dimensional Standard | ASME B16.9 |
| Tee Type | Equal Tee / Reducing Tee |
| 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 |
| Branch Size | Equal / Reduced Branch as specified |
| End Type | Butt Weld / Beveled End / Customized |
| Surface Finish | Mill Finish / Pickled / Annealed / Polished / Customized |
| Heat Treatment | Solution Annealed / Age Hardened as specified |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hydrostatic, PMI and NDT as specified |
| Tensile Strength | Minimum approximately 965 MPa, depending on heat treatment and specification |
| Yield Strength | Minimum approximately 550 MPa |
| Elongation | Minimum approximately 30% |
| Density | Approximately 8.19 g/cm³ |
| Melting Range | Approximately 1260–1336°C |
| Corrosion Resistance | Excellent resistance to general corrosion, pitting, crevice corrosion and chloride stress-corrosion cracking |
| High-Temperature Strength | Excellent strength and creep resistance at elevated temperatures |
| Age Hardening | Precipitation-hardening alloy capable of achieving very high mechanical strength |
| Welding | Good weldability with appropriate Inconel 718 welding procedures and heat treatment |
| Filler Metal | ERNiFeCr-2 / Inconel 718 compatible filler |
| Welding Electrode | ENiFeCr-2 |
| Available Form | Equal Tee / Reducing Tee |
| Customization | Size, Schedule, Branch Size, End Preparation, Finish, Heat Treatment, 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 | Aerospace, Gas Turbines, Jet Engines, Oil & Gas, Nuclear, Power Generation, Chemical Processing, High-Temperatur |
Inconel 718 Tee – 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 Tee – Equal & Reducing Tee Sizes
| NPS | OD (mm) | OD (in.) | WT (mm) | WT (in.) | Weight (lb/ft) | Weight (kg/m) |
|---|---|---|---|---|---|---|
| 3/4″ | 27 | 1.050 | 2.880 | 0.113 | 1.131 | 1.684 |
| 3.912 | 0.154 | 1.474 | 2.195 | |||
| 1/2″ | 21 | 0.840 | 2.769 | 0.109 | 0.851 | 1.268 |
| 3.734 | 0.147 | 1.088 | 1.621 | |||
| 1″ | 33 | 1.315 | 3.378 | 0.133 | 1.679 | 2.501 |
| 4.547 | 0.179 | 2.172 | 3.325 | |||
| 1 1/2″ | 48 | 1.900 | 3.683 | 0.145 | 2.718 | 4.048 |
| 5.080 | 0.200 | 3.361 | 5.409 | |||
| 1 1/4″ | 42 | 1.660 | 3.556 | 0.140 | 2.273 | 3.385 |
| 4.851 | 0.191 | 2.997 | 4.464 | |||
| 2 1/2″ | 73 | 2.885 | 5.516 | 0.203 | 5.793 | 8.629 |
| 7.010 | 0.276 | 7.661 | 11.411 | |||
| 2″ | 60 | 2.375 | 3.912 | 0.154 | 3.653 | 5.441 |
| 5.537 | 0.218 | 5.022 | 7.480 | |||
| 3″ | 89 | 3.500 | 5.486 | 0.216 | 7.576 | 11.284 |
| 7.620 | 0.300 | 10.253 | 15.272 | |||
| 4″ | 114 | 4.500 | 6.020 | 0.237 | 10.790 | 16.073 |
| 8.560 | 0.337 | 14.983 | 22.318 | |||
| 6″ | 168 | 6.625 | 4.775 | 0.188 | 12.924 | 19.252 |
| 5.563 | 0.219 | 14.983 | 22.318 | |||
| 7.112 | 0.280 | 18.974 | 58.263 | |||
| 6.350 | 0.250 | 17.021 | 25.354 | |||
| 5.516 | 0.203 | 13.923 | 20.739 | |||
| 7.925 | 0.312 | 21.036 | 31.334 | |||
| 10.973 | 0.432 | 28.573 | 42.561 |
Inconel 718 Tee – Size & Type Chart
| Size Range | Tee Type | Available Finish | Supply Condition | End Connection |
|---|---|---|---|---|
| 1/2″–2″ | Equal / Reducing | Bright / Pickled / Polished | Solution Annealed / Aged | Butt Weld / Customized |
| 2-1/2″–4″ | Equal / Reducing | Mill / Pickled / Polished | Solution Annealed / Aged | Butt Weld |
| 5″–8″ | Equal / Reducing | Mill / Pickled / Machined | Solution Annealed / Aged | Butt Weld |
| 10″–12″ | Equal / Reducing | Mill / Pickled / Machined | Solution Annealed / Aged | Butt Weld |
| 14″–18″ | Equal / Reducing | Mill / Machined | Solution Annealed / Aged | Butt Weld |
| 20″–24″ | Equal / Reducing | Mill / Machined | Solution Annealed / Aged | Butt Weld |
| 30″–36″ | Equal / Reducing | Mill / Machined | Solution Annealed / Aged | Butt Weld |
| 42″–48″ | Equal / Reducing | Mill / Machined | Solution Annealed / Aged | Butt Weld |
Why Should You Buy From MetalX Nickel & Alloys?
- Distributor of renowned Nickel Alloy Mills across Europe and the USA.
- Over 2 decades of experience as a supplier of high-temperature alloys in Dubai (UAE), Saudi Arabia, and Africa.
- One of the largest stockists of Nickel Alloy flat products in Mumbai.
- Ready stock of Sheets, Coils, Strips, and Bars available in over 50 sizes across Al Jubail, Abu Dhabi, Muscat, and South Africa.
- Cut-to-size facility available at no extra cost.
- Weekly delivery services to Nigeria, Qatar, Dammam, Sharjah, and Singapore.
- NACE-certified materials available at competitive dealer prices.
- Special resale pricing for traders, wholesalers, importers, and stockholders across MENA countries.
- Technical Data Sheets and Material Test Certificates (MTC) provided along with quotations.
- Free samples and latest price lists available on request.
- Trusted supplier to the Heat Exchanger, Instrumentation, Oil & Gas, and other industrial sectors.
- Weight comparison charts and price-per-kg comparisons for materials sourced from China and India.
Key Features of Inconel 718 Tee
- High-Strength Nickel Alloy Construction – Manufactured from Inconel 718 for demanding high-strength industrial applications.
- Excellent High-Temperature Strength – Maintains high mechanical strength at elevated temperatures.
- Age-Hardenable Alloy – Can be strengthened through appropriate solution treatment and aging.
- High Tensile and Yield Strength – Suitable for applications requiring strong mechanical performance.
- Good Creep Resistance – Provides useful resistance to deformation under sustained elevated-temperature loading.
- Good Fatigue Resistance – Suitable for selected applications involving cyclic loading.
- Good Oxidation Resistance – Provides useful resistance in elevated-temperature environments.
- Good Corrosion Resistance – Offers resistance to various corrosive service environments.
- Good Weldability – Can be fabricated using suitable qualified welding procedures.
- Reliable Butt-Weld Connection – Provides a permanent connection for industrial piping systems.
- Equal Tee Configuration – Available where the run and branch require the same nominal size.
- Reducing Tee Configuration – Available where a smaller branch connection is required.
- Efficient Branch Connection – Provides a practical connection for branching process or piping lines.
- Wide Size Availability – Available in different nominal sizes and outside diameters.
- Multiple Wall Thicknesses – Different schedules and customized wall thicknesses can be supplied.
- Heat-Treated Options – Solution-treated and age-hardened conditions can be supplied where applicable.
- Aerospace Applications – Suitable for selected aerospace and aircraft-engine-related applications.
- Gas Turbine Applications – Can be considered for high-temperature turbine and power-generation systems.
- Oil & Gas Applications – Suitable for selected high-strength industrial process systems.
- Chemical Processing Applications – Can be considered for selected chemical process equipment.
- Power Generation Applications – Suitable for selected high-temperature power-generation systems.
- High-Temperature Piping – Can be considered for suitable elevated-temperature service conditions.
- Custom Branch Dimensions – Branch size and configuration 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, hardness and other specified inspections can be arranged.
- Export-Ready Material – Tees can be suitably packed for handling, storage and international transportation.
- Global Inconel 718 Tee Exporter – METALX NICKEL & ALLOYS supplies Inconel 718 Tees to international buyers, distributors, traders, stockholders and industrial end users.
| Specification | Inconel 718 Tee Details |
|---|---|
| Product Name | Inconel 718 Tee |
| Material Grade | Inconel Alloy 718 |
| UNS Designation | N07718 |
| Material Type | Nickel-Chromium-Iron Alloy with Molybdenum, Niobium, Titanium & Aluminum |
| Material Standard | ASTM B366 / ASME SB366, where applicable |
| Dimensional Standard | ASME B16.9, where applicable |
| Tee Type | Equal Tee / Reducing Tee |
| Connection Type | Butt Weld |
| Size | As per applicable standard or customer specification |
| Wall Thickness | Different schedules and customized thicknesses |
| Branch Size | Equal or reducing branch sizes as required |
| Manufacturing | Wrought / Formed, as applicable |
| Surface Finish | Mill Finish or customer-specified finish |
| Heat Treatment | Solution Annealed / Age Hardened as specified |
| End Preparation | Butt Weld Ends as applicable |
| Testing | Chemical, mechanical, dimensional, visual, hardness and other specified inspections |
| Documentation | MTC, inspection reports and relevant quality documents as required |
| Customization | Size, thickness, branch dimensions, finish, heat treatment, testing and documentation |
| Packing | Export-worthy packing suitable for safe international transportation |
| Applications | Aerospace, Gas Turbines, Oil & Gas, Chemical Processing, Power Generation, High-Temperature Piping and Industrial Equipment |
What is Inconel 718 known for?
Inconel 718 is particularly known for its high strength, creep resistance, fatigue resistance and elevated-temperature performance.
What products does MetalX Nickel & Alloys offer?
We offer a comprehensive range of Nickel Alloys, Inconel, Hastelloy, Monel, Incoloy, Duplex & Super Duplex, Corrosion Resistant Alloys, and Titanium Products in different grades, sizes, and specifications.
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 makes MetalX Nickel & Alloys different from other alloy suppliers?
Our focus on quality, technical reliability, product consistency, customer service, and application-focused solutions helps us provide dependable alloy materials for challenging industrial requirements.
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.
What is the material standard for Inconel 718 Tees?
A commonly applicable fitting specification is ASTM B366 / ASME SB366, subject to the exact product requirements.