Marsh Nickel Alloys, located in Canberra, Australia, is a reputable manufacturer and supplier of top-notch Incoloy 800/800H/800HT Pipe Fittings. Known for their expertise in high-performance nickel-iron-chromium alloys, they ensure that their products meet rigorous industrial standards. The Incoloy 800 series pipe fittings are crafted to offer outstanding resistance to oxidation, corrosion, and high-temperature conditions. With a strong commitment to quality, precision engineering, and timely delivery, Marsh Nickel Alloys serves industries like chemical processing, power generation, and petrochemicals, providing durable solutions that boost safety and operational efficiency in demanding applications.
The Incoloy 800/800H/800HT Pipe Fittings primarily consist of nickel (30–35%), iron (39–46%), and chromium (19–23%), along with trace amounts of carbon, manganese, silicon, and copper. The 800H and 800HT versions have a higher carbon content, enhancing their strength at elevated temperatures. These fittings boast excellent mechanical properties, including high tensile and yield strength, good elongation, and resistance to creep under high heat. Their remarkable thermal stability helps them maintain structural integrity even in extreme conditions, while their exceptional corrosion resistance makes them reliable in harsh industrial environments.
Specifications : ASTM B366 / ASME SB366
Size : Seamless Inconel / Incoloy Butt Weld Fittings: 1/2″ – 10″
Welded Inconel / Incoloy Butt Weld Fittings: 1/2″ – 48″
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Thickness : SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Types : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Inconel Pipe Fittings | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 | – | – |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel Pipe Fittings | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Pipe Fittings in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, 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 Pipe Fittings are extensively utilized in the chemical, petrochemical, and power generation sectors due to their ability to withstand high-temperature oxidation and corrosion. They are perfect for applications involving heat exchangers, furnaces, boilers, and piping systems that deal with acidic or alkaline substances. Additionally, these fittings find their place in nuclear power plants, refinery units, and steam generators, where thermal stability and durability are essential. Their versatility also makes them suitable for food processing and pharmaceutical industries.
