Inconel Welded Pipes & Tubes
Inconel Welded Pipes & Tubes Manufacturer, Supplier & Exporter in USA
USA piping solution is one of the leading manufacturers, suppliers and exporters of high quality Inconel welded pipes & tubes. These pipes & tubes are manufactured to ASTM standards for high-temperature and corrosive environments. Our Inconel welded pipes and Inconel welded tubes are also a cost-effective and flexible substitute to seamless products that are needed with bigger diameter and moderate pressure operation. We offer a legitimate solution to the industrial piping systems so that our products are accurately engineered and carefully tested to the standard of the quality of the world.
What are Inconel Welded Pipes & Tubes?
Inconel welded pipes and tubes are developed by bending sheets or strips of Inconel alloy into shape and welding along a longitudinal line using superior welding. This approach is more flexible when it comes to producing larger diameters, and it is also a more cost-effective solution to most of the projects. Although these welded Inconel alloy pipes do not possess the same pressure rating as seamless pipes, they are very reliable in a large variety of applications that demand a high degree of corrosion and heat resistance.
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Table of Contents
- Inconel Welded Pipes vs Seamless Pipes
- Grades of Inconel Welded Pipes & Tubes
- Inconel Welded Pipes & Tubes Specifications
- Chemical Composition of Inconel Welded Pipes & Tubes
- Mechanical Properties of Inconel Welded Pipes & Tubes
- Types of Inconel Welded Pipes & Tubes
- Applications of Inconel Welded Pipes & Tubes
- Related Products
- Frequently Asked Questions About Inconel Welded Pipes & Tubes
Inconel Welded Pipes vs Seamless Pipes
The Inconel welded pipes are formed and welded with strips or plates of nickel alloys, and the seamless ones are made by the extrusion process. Inconel welded pipes are better in terms of dimensional precision, economical and larger diameter is available thus and thus used in heat exchanger, condensers as well as low to medium pressure service. Seamless Inconel pipes on the other hand are used in high pressure and critical service conditions.
Grades of Inconel Welded Pipes & Tubes
We provide a variety of Inconel alloys that are specifically designed in welded pipes and tubes in services that involve both high temperature and corrosion services.
- Inconel 600 - This is a multi-purpose nickel-chromium alloy that is utilized extensively in the welded pipes and tubes of furnaces, heat treatment equipment and thermal processing systems because of its superior oxidation resistance.
- Inconel 601 - Inconel 601 offers a better resistance to high-temperature oxidation and carburization, and thus it is applicable in welded tubing in heat exchangers, heat-using industries.
- Inconel 625 - This is a high weldable nickel alloy that finds its application in welded pressure vessels, offshore platforms, and marine structures of large scale size, and it has excellent corrosion and fatigue protection.
- Inconel 718 - This is used in the welded assemblies in the aerospace, gas turbine, and power generation equipment wherein high strength and cost-effectiveness are important considerations.
- Inconel 800 - A cost-effective alloy that is preferable to use in welded parts that would demand long-term oxidation, carburization, and high-temperature corrosive resistance.
- Inconel 825 - It is commonly used in welded pipes and tubes in a chemical treatment plant because it has great resistance to sulfuric and phosphoric acids.
Inconel 600 Pipes & Tubes
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Inconel 601 Pipes & Tubes
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Inconel 625 Pipes & Tubes
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Inconel 718 Pipes & Tubes
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Incoloy 800 Pipes & Tubes
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Incoloy 825 Pipes & Tubes
View products →Inconel Welded Pipes & Tubes Specifications
| Feature | Details |
|---|---|
| Standards | ASTM B516, ASTM B704, ASME SB516, ASME SB704 |
| Dimensions | ANSI/ASME B36.10, B36.19 |
| Sizes | $1/2" \text{ NB}$ to $24" \text{ NB}$ |
| Schedules | SCH 5S, 10S, 40S, 80S, XXS |
| Ends | Plain End, Beveled End, Threaded |
Chemical Composition of Inconel Welded Pipes & Tubes
| Grade | Ni (min) | Cr | Fe | Mo | Nb (+Ta) | Cu | Other |
|---|---|---|---|---|---|---|---|
| Inconel 600 | 72.00 | 14.00-17.00 | 6.00-10.00 | — | — | max 0.50 | — |
| Inconel 601 | 58.00-63.00 | 21.00-25.00 | Balance | — | — | max 1.00 | Al: 1.0-1.7 |
| Inconel 625 | 58.00 | 20.00-23.00 | max 5.00 | 8.00-10.00 | 3.15-4.15 | — | — |
| Inconel 718 | 50.00-55.00 | 17.00-21.00 | Balance | 2.80-3.30 | 4.75-5.50 | max 0.30 | — |
| Inconel 800 | 30.00-35.00 | 19.00-23.00 | Balance | — | — | max 0.75 | — |
| Inconel 825 | 38.00-46.00 | 19.50-23.50 | 22.00 min | 2.50-3.50 | 0.60-1.20 | 1.50-3.00 | — |
Mechanical Properties of Inconel Welded Pipes & Tubes
| Grade | Tensile Strength (min) | Yield Strength (0.2% offset, min) | Elongation at Break (min) |
|---|---|---|---|
| (ksi) / (MPa) | (ksi) / (MPa) | (%) | |
| Inconel 600 | 80 / 550 | 30 / 205 | 35 |
| Inconel 601 | 80 / 550 | 30 / 205 | 30 |
| Inconel 625 | 120 / 827 | 60 / 414 | 30 |
| Inconel 718 | 185 / 1275 | 150 / 1034 | 12 |
| Inconel 800 | 75 / 517 | 30 / 205 | 30 |
| Inconel 825 | 85 / 586 | 35 / 241 | 30 |
Types of Inconel Welded Pipes & Tubes
We offer various types of welded products to meet different project specifications.
- Inconel Welded Pipes: Our standard welded product for general-purpose fluid transfer and structural support.
- Inconel EFW Pipes: Electric Fusion Welded pipes with a filler metal, suitable for high-integrity welded structures.
- Inconel ERW Pipes: Electric Resistance Welded pipes, a cost-effective option for applications requiring moderate pressure resistance.
- Inconel Welded Tubes: We provide durable Inconel alloy welded tubes for heat exchangers, condensers, and other equipment.
Applications of Inconel Welded Pipes & Tubes
Inconel welded pipes and tubes are widely used in industries requiring resistance to heat, corrosion, and oxidation, including aerospace, chemical processing, power generation, oil & gas, marine engineering, and heat exchanger systems.
Why Choose USA Piping Solution for Inconel Welded Pipes & Tubes?
As USA Piping Solution, we are committed to providing the highest quality welded products. Our Inconel welded pipes & tubes are backed by our 40-year legacy and delivered with full material traceability and certifications (ASTM, ASME, NACE). We maintain a vast stock and our logistics model supports urgent global project needs, making us a trusted partner to EPCs, OEMs, and fabricators worldwide. We specialize in providing tailored welded solutions that other suppliers can't match.
Related Products
For detailed pricing, custom dimensions, and real-time stock availability, you can contact our sales team to directly buy Inconel Pipes & Tubes. We offer competitive mill-direct pricing and fast global shipping on all welded and seamless grades.
Request a Quote Now!Frequently Asked Questions About Inconel Welded Pipes & Tubes
What ASTM standards apply to Inconel welded pipes?
Inconel welded pipes are typically manufactured to ASTM B705, ASTM B725, ASTM B775, and ASTM B829 depending on the alloy grade and application.
Are Inconel welded pipes suitable for high temperatures?
Yes, Inconel welded pipes retain strength and corrosion resistance at elevated temperatures, making them ideal for heat exchangers, furnaces, and gas turbine systems.
Can Inconel welded tubes be used in corrosive environments?
Absolutely. Due to high nickel and chromium content, Inconel welded tubes perform exceptionally well in acidic, chloride-rich, and oxidizing environments.
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Application Industries
Boilers
Heat Exchangers
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Steam Piping
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