Marsh Nickel Alloys, located in Canberra, Australia, has built a solid reputation as a reliable manufacturer and supplier of high-performance Incoloy 825 Flanges. With a strong focus on nickel-based alloys, this company produces flanges designed to endure extreme corrosion and high temperatures. Incoloy 825 Flanges are well-known for their outstanding durability, reliability, and resistance to both oxidizing and reducing agents. Marsh Nickel Alloys prides itself on maintaining strict quality control, precision manufacturing, and timely delivery, making them a go-to partner for industries that require top-notch material performance. Their dedication to innovation and customer satisfaction is what sets them apart in the Australian market.
Incoloy 825 Flanges are mainly made up of nickel, chromium, and iron, with added molybdenum and copper to boost corrosion resistance. This alloy showcases excellent mechanical strength, high toughness, and impressive resistance to stress-corrosion cracking, pitting, and crevice corrosion. Typical properties include a tensile strength of around 75–110 ksi, yield strength of 30–70 ksi, and elongation of 30–50%, depending on the specific grade and manufacturing process. The alloy remains stable across a broad temperature range and performs reliably in acidic, alkaline, and chloride-rich environments, making it perfect for demanding industrial applications.
Specifications : ASTM B 564 / ASME SB 564
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Standards : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Size : 1/2″ to 36″
Pressure Rating : Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
| C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti | |
| Incoloy | 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 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | |
| Incoloy Flanges | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Flanges 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 825 Flanges are widely used in the chemical processing, petrochemical, and marine industries due to their remarkable resistance to corrosive environments. They are often found in heat exchangers, pressure vessels, piping systems, and offshore platforms where they frequently encounter acids, chlorides, and other aggressive chemicals. These flanges also play a crucial role in power generation, desalination plants, and pollution control equipment, ensuring safe and efficient operation under high pressure and temperature conditions. With Marsh Nickel Alloys’ Incoloy 825 Flanges, you can expect long-lasting performance and reduced maintenance costs.