- sales@impextubeind.com
- Mumbai, India
Home >Incoloy> Incoloy 800/800H/800HT Pipes
Impex Tube India is one of the most prestigious tube manufacturers and suppliers of high-performance pipes and tubes based in Mumbai, India, supplying superior quality Incoloy 800/800H/800HT Pipes. These customized pipes are crafted to provide exemplary performance in extreme heat and corrosive conditions to stringent international standards. Distinguished by their durability, heat resistance, and mechanical strength, Incoloy 800 series pipes from Impex Tube India find extensive application in high-performance operations in power generation, petrochemical, and industrial processing industries. Leveraging cutting-edge manufacturing capabilities and uncompromising quality checks, the company delivers reliable and effective piping solutions optimized to meet challenging operating requirements.
Incoloy 800/800H/800HT Pipes are nickel-iron-chromium alloys with modifications designed for enhanced high-temperature strength. Their chemical composition normally consists of 30–35% nickel, 19–23% chromium, and the remainder iron with additions of titanium and aluminum for improved oxidation resistance. Incoloy 800H and 800HT have more carbon and controlled amounts of aluminum/titanium and thus have better creep and stress rupture strength. The pipes have tensile strength ranging up to 600 MPa, yield strength of about 300 MPa, and have good ductility. They are mechanically stable at high temperatures and hence ideal for high-temperature industrial environments that need durable, consistent performance.
| Alloy 800 Pipe Specification | ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517 |
|---|---|
| Incoloy Alloy 800 Pipe Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Our Presence | USA, Canada, Australia, India, Malaysia, Poland, Iran, Italy, Singapore, India |
| Incoloy 800 Welded Pipe size | 5.0 mm – 1219.2 mm |
| Alloy 800 EFW Pipe size | 5.0 mm – 1219.2 mm |
| Specialized in | Large Diameter Alloy 800 Pipe |
| Incoloy 800 Pipe Form | Hollow, Square, Round, Rectangular , Straight Pipes, Hydraulic Etc. |
| Alloy 800 Pipe End | Plain End, Beveled End, Treaded. |
| Incoloy 800 Pipe Length | Single Random, Double Random & Cut Length. |
| Alloy 800 Seamless Pipe size | 4 to 219mm W. T.: 0.5 to 20mm |
| Marking | All Incoloy Alloy 800 Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Manufacturers of Incoloy 800 Pipe |
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| Incoloy 800 Pipe Schedule | SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
| Material Test Certificates (MTC) | Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2 |
| Test |
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| Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
| Grade | C | Mn | Si | Fe | S | Cr | Al-Ti | Ni | |
| Incoloy 800 Pipe | min. | – | – | – | 39.5 | – | 19.0 | 0.15 | 30.0 |
| max. | 0.1 | 1.5 | 1.0 | – | 0.015 | 23.0 | 0.60 | 35.0 | |
| Incoloy 800H Pipe | min. | 0.05 | – | – | 39.5 | – | 19.0 | 0.15 | 30.0 |
| max. | 0.1 | 1.5 | 1.0 | – | 0.015 | 23.0 | 0.60 | 35.0 | |
| Incoloy 800HT Pipe | min. | 0.06 | – | – | 39.5 | – | 19.0 | 0.85/0.25 | 30.0 |
| max. | 0.1 | 1.5 | 1.0 | – | 0.015 | 23.0 | 1.20/0.60 | 35.0 | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 800-H-HT | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa –205 | 30 | – | – |
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 800/800H/800HT Pipes from Impex Tube India ensures superior corrosion resistance, excellent thermal conductivity, high strength, and long-lasting performance. Our commitment to quality and precision makes our pipes and tubing ideal for demanding industrial applications.
Impex Tube India is the largest supplier of Incoloy 800/800H/800HT Pipes in Mumbai, India. We offer premium-quality, corrosion-resistant pipes and tubing ideal for marine, chemical, and industrial applications, with our reliable delivery and customized solutions to meet diverse client needs.
Yes, custom sizes are available for Incoloy 800/800H/800HT Pipes to meet specific requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@impextubeind.com.
Incoloy 800/800H/800HT Pipes are used extensively in high-temperature, corrosive condition exposure applications. In power generation plants, they are employed in superheaters, reheaters, and steam generators because of their high thermal and mechanical stability. In the petrochemical sector, they are utilized for heat exchangers, piping for transfer, and reformer tubing. These pipes are also used in nuclear and chemical processing facilities where creep and oxidation resistance is required to be high. They are also used in industrial furnaces, boiler fittings, and pressure vessels. Due to their exceptional strength, resistance to oxidation, and long lifespan, they are perfectly suited for high-temperature, demanding conditions.
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