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At Maria Pipes and Tubes, we take pride in being a reliable manufacturer and supplier of **Incoloy 800/800H/800HT Pipes**, right here in Kuala Lumpur, Malaysia. Our high-performance alloy piping solutions are designed to deliver exceptional strength, heat resistance, and corrosion resistance, even in the toughest environments. These pipes find their place in various industries, including power generation, petrochemicals, heat treatment, and furnace manufacturing. Renowned for their stability under high temperatures and stress, our Incoloy 800 series pipes are crafted to meet global standards, ensuring they perform reliably in the most demanding conditions.
Our **Incoloy 800/800H/800HT Pipes** are made from a blend of iron, nickel, and chromium alloys, with slight tweaks in carbon and aluminum/titanium content. Incoloy 800 is known for its excellent resistance to oxidation and carburization, while the 800H and 800HT variants offer improved creep and rupture strength at elevated temperatures. These pipes boast tensile strengths between 450 and 750 MPa and maintain their mechanical stability at temperatures soaring up to 1100°C. Plus, the alloy is highly weldable, thermally stable, and resistant to chloride stress corrosion cracking, making it perfect for high-temperature and high-pressure applications.
| 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, Malaysia, Malaysia, Poland, Iran, Italy, Singapore, UAE |
| 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.
You’ll find our **Incoloy 800/800H/800HT Pipes** in settings that demand reliable performance under intense heat and corrosive conditions. In power plants, they’re utilized in superheaters, reheaters, and steam piping. The petrochemical sector employs them in heat exchangers, hydrocarbon processing, and components for ethylene furnaces. In heat treatment facilities, they serve as furnace tubing and structural supports. These pipes are also well-suited for environments involving nitric acid, organic acids, and sulfur compounds. At Maria Pipes and Tubes, we’re committed to supplying top-notch Incoloy 800 series pipes to meet your needs.
Maria Pipes and Tubes is the largest supplier of Incoloy 800/800H/800HT Pipes in Kuala lumpur, Malaysia. 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@mariapipes.com.
Incoloy 800, 800H, and 800HT pipe is widely used at high temperatures due to its excellent resistance to oxidation and carburization Typical applications include petrochemical and chemical processing, furnace components, and heat transfer change. They are also used in electricity generation, especially in steam generators and nuclear reactors, where their ability to withstand extreme temperatures and corrosive weather conditions is essential to the use of these alloys in oil and gas production for durable and reliable equipment under extreme conditions Increased.
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