Elvis Nickel Alloys is a leading manufacturer and supplier of Incoloy 800/800H/800HT Pipes in Texas, USA. Our pipes are renowned for their excellent heat resistance and strength, making them ideal for high-temperature applications in industries such as power generation, petrochemical processing, and oil and gas. Incoloy 800/800H/800HT pipes provide superior resistance to oxidation and carburization, ensuring long-term durability and reliability under extreme conditions. At Elvis Nickel Alloys, we are dedicated to delivering high-quality, precision-engineered pipes that meet stringent industry standards. With competitive pricing, prompt delivery, and a focus on customer satisfaction, we are your trusted partner for Incoloy 800/800H/800HT pipes in the USA and beyond.
Elvis Nickel Alloys is a reputable manufacturer and supplier of Incoloy 800/800H/800HT Pipes, proudly based in Houston, Texas, USA. With years of experience under our belt, we specialize in providing high-performance nickel alloy products tailored for industries that require outstanding strength, oxidation resistance, and high-temperature performance. Our Incoloy 800 series pipes are crafted using cutting-edge technology and rigorous quality control measures, guaranteeing exceptional reliability and durability even in the most extreme conditions. We serve clients in the petrochemical, power generation, and aerospace sectors, and are recognized for our prompt service, competitive pricing, and unwavering commitment to customer satisfaction throughout Texas and beyond.
Specifications : ASTM B423, B705, B704 / ASME SB423, SB705, SB704
Standard : ASTM, ASME and API
Size : 15″NB – 150″NB
Outer Diameter : 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Length : Single Random, Double Random & Cut Length
Schedule : SCH 10, SCH20, SCH30, SCH50, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Types : Seamless / ERW / Welded / EFW / Fabricated / CDW
| Grade | C | Al | Ti | S | Cu | Fe | Ni |
| Incoloy 800/800H/800HT Pipe | 0.05 max | 0.2 max | 0.6 – 1.2 | 0.03 max | 1.5 – 3.0 | 22.0 min | 38.0 – 46.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 800/800H/800HT Pipe | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
The Incoloy 800/800H/800HT Pipes are primarily made up of nickel (30–35%), chromium (19–23%), and iron (at least 39.5%), with carefully controlled amounts of carbon, aluminum, and titanium. These alloys are known for their remarkable resistance to oxidation and carburization at elevated temperatures. In terms of mechanical properties, they boast tensile strengths between 75,000 and 85,000 psi and yield strengths ranging from 30,000 to 45,000 psi, with elongation capabilities of up to 45%. The H and HT variants offer improved creep and rupture strength, making them perfect for high-temperature service environments.
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Incoloy 800/800H/800HT Pipes find extensive use in high-temperature industrial applications where oxidation resistance and thermal stability are crucial. Typical applications include heat exchangers, furnace components, petrochemical processing units, power plants, and nuclear steam generators. Their outstanding strength and resistance to carburization make them ideal for reformer piping, superheaters, and high-temperature gas duct systems. Moreover, these pipes are also employed in offshore and marine engineering, where reliability and corrosion resistance are essential, ensuring they perform reliably even in the harshest operating conditions.
