Incoloy 800/H/HT Pipe & Tube
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Incoloy 800/H/HT Pipe & Tube
Siddhgiri Overseas is a premier supplier of Incoloy 800, 800H, and 800HT Pipe & Tube, offering high-quality materials for industries that require superior resistance to heat, oxidation, and corrosion. Incoloy 800 series alloys (800, 800H, and 800HT) are nickel-iron-chromium alloys known for their excellent strength and stability at elevated temperatures. These alloys are widely used in high-temperature environments, such as petrochemical processing, heat exchangers, and nuclear power plants.
Key Features of Incoloy 800, 800H, and 800HT Pipe & Tube:
High-Temperature Resistance: Incoloy 800, 800H, and 800HT are specifically designed to provide excellent performance in high-temperature applications. Incoloy 800H and 800HT have enhanced creep and stress rupture properties due to their controlled carbon and grain size.
Oxidation and Corrosion Resistance: These alloys offer excellent resistance to oxidation, carburization, and nitriding at elevated temperatures, making them ideal for heat treatment equipment, chemical reactors, and furnaces.
Mechanical Strength: Incoloy 800 series alloys maintain their mechanical strength at both high and low temperatures, ensuring long-lasting performance and reliability in demanding environments.
Excellent Fabricability: Incoloy 800, 800H, and 800HT can be easily fabricated and welded, making them versatile for use in various industrial applications.
Versatile Applications: These alloys are used in petrochemical processing, furnace components, heat exchangers, nuclear power plants, and more.
At Siddhgiri Overseas, we provide Incoloy 800, 800H, and 800HT Pipes & Tubes in various sizes, thicknesses, and specifications, tailored to meet the specific requirements of diverse industries. Our products are sourced from reliable manufacturers and meet international quality standards, ensuring superior performance in extreme environments.
Standard Specification For Inconel 800/800H/800HT Pipes & Tubes
- Specifications :ASTM B407, B514, B423, B704, / ASME SB407, SB514, SB423, SB704
- Seamless Pipes & Tubes Size : 1 / 8″ NB – 24″ NB
- ERW Pipes & Tubes Size : 1 / 8″ NB – 36″ NB
- EFW Pipes & Tubes Size : 6″ NB – 100″ NB
- Standard :ASTM, ASME and API
- Length :Single Random, Double Random & Required Length
- Outer Diameter :6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
- Thickness :0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
- Schedule :SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
- Types :Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
- Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
- End : Plain End, Beveled End, Treaded
Inconel 800/800H/800HT Pipes & Tubes Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 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 |
| 800H | 0.05 – 0.10 | 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 |
| 800HT | 0.06 – 0.10 | 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 – 0.60ᴬ | 0.15 – 0.60ᴬ |