Marsh Nickel Alloys, a premier manufacturer and distributor based in Canberra, Australia, specializes in high-quality Hastelloy C22 forged fittings. Renowned for their exceptional corrosion resistance and durability, Hastelloy C22 fittings are ideal for challenging environments. Our commitment to precision engineering and stringent quality control ensures that each product meets the highest industry standards. AtMarsh Nickel Alloys, we provide tailored solutions to meet diverse industrial needs, leveraging our extensive expertise and state-of-the-art technology. Choose us for reliable, top-grade Hastelloy C22 fittings that deliver unmatched performance and longevity.
Marsh Nickel Alloys is a well-respected manufacturer and supplier of high-performance Incoloy 825 washers based in Canberra, Australia. They’ve built a solid reputation for delivering precision-engineered components that cater to a variety of industrial sectors in need of top-notch corrosion-resistant solutions. As a prominent player in the Australian market, Marsh Nickel Alloys ensures that each Incoloy 825 washer adheres to strict quality standards and meets client specifications. Their dedication to using high-quality raw materials and cutting-edge manufacturing techniques enables them to produce durable and reliable washers that are perfect for demanding applications. Whether it’s for marine, chemical processing, or nuclear industries, Marsh Nickel Alloys is a trusted partner in Canberra’s industrial supply chain.
| Standard | ASTM B564 / ASME SB564 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Type | Socketweld Fittings, Screwed-Threaded Fittings |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Hastelloy C22 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
| Balance | 0.010 max | 12.5 – 14.5 | 0.50 max | 0.08 max | 2 – 6 | 0.02 max | 0.02 max | 2.5 max | 20 – 22.5 | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 , MPa – 310 | Psi – 1,00,000 , MPa – 690 | 45 % |
The Incoloy 825 washers from Marsh Nickel Alloys are made from a nickel-iron-chromium alloy, enhanced with molybdenum, copper, and titanium. This unique blend provides outstanding resistance to both oxidizing and reducing environments. These washers boast a tensile strength of about 550 MPa and a yield strength of roughly 220 MPa, along with impressive ductility and impact resistance. After undergoing heat treatment for improved performance, they retain their structural integrity across a wide range of temperatures. These mechanical properties make the Incoloy 825 washers from Marsh Nickel Alloys perfect for use in harsh environments where strength and corrosion resistance are essential.
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Incoloy 825 washers produced by Marsh Nickel Alloys in Canberra are extensively used in industries that demand exceptional corrosion resistance and mechanical strength. They are particularly well-suited for applications in chemical processing, marine engineering, pollution control equipment, and acid production systems. Their ability to withstand sulfuric and phosphoric acids, seawater, and chloride-induced stress corrosion cracking makes them ideal for offshore and coastal installations. Additionally, Marsh Nickel Alloys’ washers find applications in heat exchangers, pressure vessels, and nuclear fuel reprocessing.