Marsh Nickel Alloys, located in Canberra, Australia, is a reliable manufacturer and supplier of top-notch Incoloy 825 nuts. With cutting-edge manufacturing techniques and rigorous quality checks, the company creates nuts that boast outstanding strength, corrosion resistance, and durability. Marsh Nickel Alloys serves vital industries such as aerospace, power generation, chemical processing, and oil and gas, offering Incoloy 825 nuts that are engineered to perform consistently in extreme temperatures and harsh environments.
Incoloy 825 nuts are mainly made up of nickel, iron, and chromium, with added molybdenum, copper, and titanium to boost their corrosion resistance and mechanical properties. This distinctive alloy mix ensures remarkable resistance to oxidation, stress corrosion cracking, and chemical corrosion, particularly in acidic and high-temperature settings. On the mechanical side, these nuts showcase high tensile strength, toughness, and stability, ensuring dependable fastening performance even under thermal cycling and mechanical stresses.
| Specifications | : | ASTM B 425 ASME SB 425 |
| 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 nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Grade | C | Mn | Si | Fe | S | Cr | Cu | Ti | |
| 825 | min. | – | – | – | 22.0 | – | 19.5 | 1.5 | 0.6 |
| max. | 0.05 | 1.0 | 0.5 | – | 0.015 | 23.5 | 3.0 | 1.2 | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 825 | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa –220 | 30 | – | – |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Nuts 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 nuts find extensive use in the chemical processing industry for securing piping systems, reactors, and pressure vessels that come into contact with highly corrosive materials. Power generation facilities utilize these nuts in turbines, boilers, and heat exchangers. In aerospace, they are essential for fastening components in engines and exhaust systems that face elevated temperatures. Moreover, the oil and gas industry depends on Incoloy 825 nuts for offshore platforms, refineries, and drilling equipment, where corrosion resistance and mechanical strength are paramount.
