Santner Nickel Alloys, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of Incoloy 800/800H/800HT Pipes. They provide top-notch high-temperature alloy piping solutions tailored for critical industrial settings. Renowned for their exceptional strength, impressive metallurgical stability, and remarkable corrosion resistance, Santner ensures that every pipe adheres to international quality standards. The Incoloy 800 series pipes from Santner Nickel Alloys are a go-to choice for many, especially in applications that deal with high temperatures, intense pressures, and corrosive environments. With a strong focus on performance and durability, the company proudly supports various industries, including petrochemical, power generation, and heat treatment, by delivering reliable piping solutions.
The Incoloy 800/800H/800HT Pipes are primarily made up of nickel, chromium, and iron, which gives them excellent resistance to oxidation and carburization. The higher carbon content and controlled grain size in the 800H and 800HT variants enhance their strength at high temperatures and improve creep resistance. These pipes boast impressive mechanical properties, such as high tensile strength, good ductility, and thermal stability, making them perfect for long-term use in elevated temperature settings. Their ability to resist stress rupture, scaling, and corrosion guarantees dependable performance in challenging environments.
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 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Pipes in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll find Incoloy 800/800H/800HT Pipes commonly used in heat exchangers, petrochemical processing units, power plants, furnace components, and refinery equipment. Their capacity to endure high temperatures and corrosive conditions makes them ideal for applications like steam reforming, superheater assemblies, and high-temperature structural components. These pipes also play a crucial role in thermal processing equipment, chemical plants, and the oil and gas industry, where mechanical strength, stability, and corrosion resistance are vital. Their long service life and reliability make them a top choice for critical high-temperature operations.
