Marsh Nickel Alloys, located in Canberra, Australia, is a reputable manufacturer and supplier of top-notch Inconel 718 bolts. With cutting-edge production techniques and rigorous quality control measures, the company ensures that their bolts deliver exceptional strength, corrosion resistance, and durability. Marsh Nickel Alloys serves vital industries such as aerospace, power generation, chemical processing, and oil and gas, guaranteeing that their Inconel 718 bolts perform reliably even in the harshest environments.
Inconel 718 bolts are mainly made up of nickel (50-55%), chromium (17-21%), along with iron, niobium, molybdenum, and other alloying elements. This unique alloy composition provides outstanding resistance to oxidation, corrosion, and degradation at high temperatures. On the mechanical side, these bolts showcase impressive tensile strength, fatigue resistance, and toughness, ensuring they maintain their structural integrity under thermal cycling and mechanical stress. Their robust characteristics make them perfect for demanding fastening applications.
Material | Specification | Standards | Size | Length |
Inconel Alloy 718 | IS BS ASTM | ASTM B637 | 3 mm to 200 mm | M02 to M33 |
| Ni | Cr | Fe | Mo | Ti | Al | Si | Cu | Mn | Cb+Ta | C | B | |
| MIN | 52.0 | 18.0 | 19.0 | 3.0 | 0.9 | 0.5 | – | – | – | 5.0 | 0.05 | 0.009 |
| MAX | Balance | – | – | – | – | – | 0.35 | 0.1 | 0.35 | – | – | – |
| Temperature, °F | 70 |
| Ultimate Tensile Strength, ksi | 202 |
| 0.2 % Yield Strength, ksi | 170 |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Bolts 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.
Inconel 718 bolts find extensive use in the aerospace sector, where they secure high-stress engine and airframe components that are subjected to extreme heat and vibration. The power generation industry depends on these bolts for turbines, boilers, and heat exchangers that operate under challenging conditions. Chemical processing facilities utilize Inconel 718 bolts for equipment that handles corrosive chemicals and high temperatures. Moreover, the oil and gas industry employs these bolts in drilling rigs, subsea platforms, and refinery systems, where durability and safety are paramount.
