- sales@rithavpipesandtubes.co.in
- Delhi, India
Home > Incoloy > Incoloy Tubing
Rithav Pipes and Tubes, located in Delhi, India, stands out as a trusted manufacturer and supplier of Incoloy Tubing, crafted for outstanding performance in high-temperature and corrosive settings. Incoloy, a group of nickel-iron-chromium alloys (like Incoloy 800, 825, and 901), is celebrated for its resistance to oxidation, carburization, and harsh acids. At Rithav, we provide top-notch seamless and welded Incoloy tubes that comply with international standards such as ASTM B407, B423, B163, and more. Our Incoloy tubing solutions find applications in chemical processing, marine, nuclear power, heat exchangers, and aerospace systems, ensuring durability and strong mechanical performance.
Incoloy Tubing generally consists of nickel (30–46%), chromium (19–23%), and iron (the remainder), with varying amounts of molybdenum, copper, and titanium based on the specific grade (like Incoloy 800 or 825). While mechanical properties can differ slightly by type, they typically feature a tensile strength ranging from 500–700 MPa, yield strength between 200–400 MPa, and elongation of 30–45%. Incoloy tubes excel in resisting oxidation and corrosion, even in sulfuric, nitric, and phosphoric acids. The alloy maintains its mechanical strength at elevated temperatures and demonstrates good creep resistance, stress-rupture strength, and formability, making it perfect for demanding industrial applications.
| Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
|---|---|
| Incoloy Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| Specialize in | Incoloy Capillary Tube & Other Odd Size Incoloy Heat Exchanger & Condenser Tubes |
| Incoloy tubing wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Incoloy Alloy tube Length | Single Random, Double Random, Standard & Cut length |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Incoloy Alloy Tube Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Incoloy tube Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
| Incoloy Welded Tube Size | 6.35 mm OD To 152 mm OD |
| End | Plain End, Beveled End, Treaded |
| Incoloy Tube Standards | ASTM B163, B516 / ASME SB163, ASME SB516 |
| Marking | All Incoloy Alloy tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Incoloy Tube Type | Seamless, ERW, EFW, Welded, Fabricated |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| Wall | 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″ |
| Element | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Incoloy Tubes from Rithav Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Incoloy solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Rithav Pipes and Tubes, one of the largest suppliers of Incoloy Tubing in the Delhis, India. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Incoloy products in the region, delivering reliable solutions to meet diverse project requirements.
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
Yes, we provide custom sizes for Incoloy Tubes to meet your specific requirements. At Rithav Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@rithavpipesandtubes.co.in.
Incoloy Tubing is widely utilized in chemical plants, refineries, and power generation facilities, particularly where resistance to acidic environments and high temperatures is essential. It’s perfect for heat exchangers, condenser tubes, pressure vessels, reboilers, nuclear fuel reprocessing, and marine exhaust systems. Incoloy 825 is often the go-to choice for sour gas service and pollution control equipment, while Incoloy 800H/HT is favored for thermal processing, furnace components, and superheater tubes. The alloy’s strength and resistance to stress corrosion and pitting make it a reliable option for various applications.
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