Marsh Nickel Alloys, located in Canberra, Australia, stands out as a top-notch manufacturer and supplier of premium Hastelloy C22 nuts. With cutting-edge manufacturing techniques and a commitment to quality, the company crafts nuts that excel in corrosion resistance, strength, and reliability. They cater to essential industries like chemical processing, power generation, aerospace, and oil and gas, providing Hastelloy C22 nuts that are engineered for secure fastening and long-lasting performance, even in the most corrosive and high-temperature settings.
Hastelloy C22 nuts are mainly made up of nickel, chromium, molybdenum, and iron, with added cobalt and tungsten to boost their corrosion resistance and mechanical properties. This unique alloy composition gives them remarkable resistance to both oxidizing and reducing agents, including potent acids, chlorides, and other harsh chemicals. On the mechanical side, Hastelloy C22 nuts showcase impressive tensile strength, toughness, and stability under thermal and mechanical stress, making them ideal for critical fastening tasks.
Alloy C22 Nut Specifications |
||
| Specifications | : | ASTM B 574 ASME SB 574 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Nuts 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.
These nuts are commonly found in chemical processing plants, where they secure components and piping systems that deal with corrosive fluids and gases. Power generation facilities rely on them for turbines, boilers, and heat exchangers that operate in tough conditions. In the aerospace sector, they’re used in high-performance engines and exhaust systems that demand exceptional strength and heat resistance. The oil and gas industry also counts on Hastelloy C22 nuts for offshore platforms, refineries, and subsea equipment, where corrosion resistance and durability are vital for safe and reliable operations.