Santner Nickel Alloys is a well-respected manufacturer and supplier of Incoloy 800/800H/800HT Forged Fittings based in Hamilton, New Zealand. They specialize in providing top-notch alloy solutions for critical industrial applications. These forged fittings are celebrated for their outstanding resistance to oxidation, corrosion, and thermal stress, making them reliable performers in extreme conditions. Santner Nickel Alloys is committed to precision manufacturing, following international standards, and ensuring consistent product quality. Their Incoloy 800 series fittings find extensive use in power generation, chemical processing, petrochemical, and aerospace sectors, delivering exceptional durability, high-temperature strength, and leak-free connections for demanding piping and equipment systems.
Incoloy 800/800H/800HT Forged Fittings are mainly made up of nickel (30–35%), iron (39%), and chromium (19–23%), with carefully controlled amounts of copper, titanium, and aluminum to boost high-temperature performance. These alloys are known for their impressive tensile strength, creep resistance, and thermal stability, maintaining their structural integrity even at temperatures up to 1100°C. They also excel in resisting oxidation, carburization, and chloride stress corrosion cracking. The mechanical properties of Incoloy 800H/800HT are tailored for high-temperature applications, ensuring they remain durable, resistant to fatigue, and reliable in critical industrial settings that face aggressive chemicals and thermal cycling.
Specifications : ASTM B564 & ASME SB564
Standard : ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class : 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type : Socketweld Fittings, Screwed-Threaded Fittings
Grades : Incoloy 800, 800H, 800HT, 825, 925 Forged Fittings
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy Forged Fittings | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy Forged Fittings | 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 |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800H Forged Fittings 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.
Incoloy 800/800H/800HT Forged Fittings are widely utilized in industries that demand long-lasting durability in high temperatures and corrosive environments. You’ll often find them in heat exchangers, steam generators, petrochemical processing plants, chemical reactors, and power generation systems. These forged fittings are crucial for high-pressure and high-temperature piping connections, ensuring they provide leak-proof and mechanically stable solutions for various applications.
