Marsh Nickel Alloys, based in Canberra, Australia, is a reliable manufacturer and supplier of top-notch Inconel 625 nuts. Thanks to their cutting-edge manufacturing processes and strict quality controls, they create nuts that boast remarkable strength, corrosion resistance, and durability. Serving a variety of industries like aerospace, chemical processing, power generation, and oil and gas, Marsh Nickel Alloys provides dependable fastening solutions that are built to withstand even the toughest environments.
Inconel 625 nuts are primarily made up of nickel (at least 58%), chromium (20-23%), molybdenum (8-10%), iron (up to 5%), along with some minor alloying elements. This unique blend gives them exceptional resistance to oxidation, pitting, and crevice corrosion, particularly in harsh chemical and marine settings. On the mechanical side, Inconel 625 nuts showcase impressive tensile strength, fatigue resistance, and toughness, ensuring they hold up well under thermal cycling and extreme conditions.
| Specifications | ASTM B 446 ASME SB 446 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nut Types | Inconel 625 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
| Grade | C | Mn | Si | S | Al | Ti | Fe | Ni | Cr |
| Inconel 625 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | 0.40 max | 0.40 max | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 625 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.
In the aerospace sector, Inconel 625 nuts are commonly used to secure components that face high temperatures and corrosive environments. Chemical processing facilities rely on these nuts for equipment that deals with aggressive chemicals and corrosive materials. In power generation, you’ll find Inconel 625 nuts in turbines, boilers, and heat exchangers that operate under demanding conditions. The oil and gas industry also counts on these nuts for offshore platforms, drilling rigs, and subsea systems, where strength, safety, and corrosion resistance are absolutely crucial.
