Inconel tubes from Om Steel are the perfect choice for industries that require high-performance tubing solutions with exceptional resistance to extreme temperatures, corrosion, and oxidation. As a trusted provider of top-quality metal products, we offer a comprehensive range of Inconel tube grades to meet diverse industry needs.
Our Inconel tubes are available in various sizes, wall thicknesses, and lengths to suit different applications. Whether you require seamless or welded tubes, we have the right solution for your specific requirements. Inconel tubes find extensive use in industries such as aerospace, chemical processing, oil and gas, and marine, where reliability and durability are crucial.
Inconel, a renowned nickel-based alloy, is highly regarded for its superior mechanical properties, excellent heat resistance, and exceptional corrosion resistance in harsh environments. These properties make Inconel tubes ideal for applications involving high temperatures, corrosive fluids, and challenging operating conditions.
At Om Steel, we ensure that our Inconel tubes meet the highest quality standards, providing you with reliable and durable solutions. Our experienced team is dedicated to assisting you in selecting the right grade and size of Inconel tubes to suit your specific needs.
Types of Inconel Tube
Inconel 600 Tubes
Inconel 600 tubes are made of a nickel-chromium alloy that offers excellent resistance to corrosion and oxidation at high temperatures. This makes them ideal for use in applications where they will be exposed to extreme heat or corrosive environments. Inconel 600 tubes are commonly used in the chemical processing industry, as well as in furnace components and heat exchangers.
Inconel 601 Tubes
Inconel 601 tubes have a higher aluminum content than Inconel 600, which gives them superior resistance to both heat and corrosion. They are often used in applications where they will be exposed to extreme temperatures, such as furnace components, gas turbines, and petrochemical processing equipment.
Inconel 625 Tubes
Inconel 625 tubes are known for their exceptional strength and resistance to corrosion. This makes them an ideal choice for use in chemical processing equipment, marine environments, and aerospace applications.
Inconel 718 Tubes
Inconel 718 tubes are used in high-stress applications such as aircraft engines and gas turbines due to their exceptional strength and durability. They offer excellent resistance to both corrosion and oxidation at high temperatures, making them ideal for use in harsh environments.
Inconel X750 Tubes
Inconel X750 tubes are made of a nickel-chromium alloy with added titanium and aluminum, which makes them highly resistant to both corrosion and high temperatures. They are often used in aerospace applications, as well as in petrochemical processing equipment.
Inconel Tube
Specification
| Specification | Details |
|---|---|
| ASTM B163 Inconel Alloy Tubing Standards | ASTM B163 / ASME SB163, ASTM B516 / ASME SB516 |
| ASTM B163 Inconel Alloy Seamless Tube Size | 3.35 mm OD to 101.6 mm OD |
| ASTM B163 Inconel Alloy Welded Tube Size | 6.35 mm OD to 152 mm OD |
| ASTM B163 Inconel Tubing Swg & Bwg | 10 Swg, 12 Swg, 14 Swg, 16 Swg, 18 Swg, 20 Swg |
| Inconel Tube Wall Thickness | 0.020" – 0.220" (special wall thicknesses available) |
| Incoloy Tubing Length | Single Random, Double Random, Standard & Cut Length Tube |
| Inconel Tubing Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Form | ‘U’ Bent, Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square, etc. |
| Types of Inconel Alloy Tubing | Seamless, ERW, EFW, Welded, Fabricated Tube / Tubing |
| Inconel Alloy Tube End | Plain End, Beveled End, Threaded Tube |
| Marking | All ASTM B163 Inconel Tubing are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (or according to the customer’s request) |
| Application & Uses of Inconel Tube | Oil Tube, Gas Tube, Fluid Tube, Boiler Tube, Heat Exchanger Tube |
Inconel Seamless Tubes
Surface Finish
| Surface Finish | Internal Surface (ID) – Roughness Average (RA) | External Surface (OD) – Roughness Average (RA) |
|---|---|---|
| μ inch / μm | μ inch / μm | |
| AP – Annealed & Pickled | Not defined / Not defined | 40 or Not defined / 1.0 or Not defined |
| BA – Bright Annealed | 40, 32, 25, 20 / 1.0, 0.8, 0.6, 0.5 | 32 / 0.8 |
| MP – Mechanical Polish | 40, 32, 25, 20 / 1.0, 0.8, 0.6, 0.5 | 32 / 0.8 |
| EP – Electro Polish | 15, 10, 7, 5 / 0.38, 0.25, 0.20, 0.13 | 32 / 0.8 |
ASTM B163 Inconel Tube
Sizes
| Wall Thickness | Inconel Tube Sizes (O.D.) |
|---|---|
| .010 | 1/16″, 1/8″, 3/16″ |
| .020 | 1/16″, 1/8″, 3/16″, 1/4″, 5/16″, 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″, 3/16″ |
| .028 | 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 3/4″, 1″, 1 1/2″, 2″ |
| .035 | 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 2″, 2 1/4″ |
| .049 | 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/8″, 1 1/4″, 1 1/2″, 1 5/8″, 2″, 2 1/4″ |
| .065 | 1/4″, 5/16″, 3/8″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 1 3/4″, 2″, 2 1/2″, 3″ |
| .083 | 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 1 7/8″, 2″, 2 1/2″, 3″ |
| .095 | 1/2″, 5/8″, 1″, 1 1/4″, 1 1/2″, 2″ |
| .109 | 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″ |
| .120 | 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 2″, 2 1/4″, 2 1/2″, 3″ |
| .125 | 3/4″, 1″, 1 1/4″, 1 1/2″, 2″, 3″, 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
Inconel Tube
Grades
| Inconel Alloy Tubes |
|---|
| INCONEL® Alloy 600 Tube |
| INCONEL® Alloy 693 Tubes |
| INCONEL® Alloy 690 Tube |
| INCONEL® Alloy X-750 Tube |
| INCONEL® Alloy 625 Tube |
| INCONEL® Alloy 725 Tube |
| INCONEL® Alloy 625LCF® Tube |
| INCONEL® Alloy 740 Tube |
| INCONEL® Alloy HX Tube |
| INCONEL® Alloy 22 Tube |
| INCONEL® Alloy 617 Tube |
| INCONEL® Alloy 718SPF™ Tube |
| INCONEL® Alloy 601 Tube |
| INCONEL® Alloy 718 Tube |
| INCONEL® Alloy C-276 Tube |
| INCONEL® Alloy 230 Tubes |
Application Industry
Serving Diverse Sectors with Precision & Performance
Om Steel supplies premium steel and alloy products to a wide range of industries, ensuring strength, durability, and performance in every application. From construction, oil & gas, and automotive to power plants, shipbuilding, and chemical processing — our materials meet the demands of critical operations. Trusted by industry leaders, we deliver solutions that stand up to the toughest challenges.
Defence & Aerospace
Oil/Gas
Speciality Valves & Vacuum
Precision Components
Defence & Aerospace
Oil/Gas
Speciality Valves & Vacuum
Precision Components
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