Jinay Metals, located in Dubai, UAE, is a reputable manufacturer and supplier of top-notch Inconel 718 bolts, crafted for the toughest environments where strength and durability are non-negotiable. These bolts are meticulously designed to comply with rigorous international standards, guaranteeing dependable performance even under high stress, extreme temperatures, and corrosive conditions. Made from a nickel-chromium alloy enriched with niobium and molybdenum, Inconel 718 bolts boast remarkable mechanical properties along with excellent resistance to oxidation and creep. Jinay Metals provides fasteners that blend precision, toughness, and long-lasting reliability, making them perfect for applications in aerospace, power generation, and chemical processing.
The composition of Inconel 718 bolts primarily includes nickel (50–55%), chromium (17–21%), and iron (the balance), along with niobium (4.75–5.5%), molybdenum (2.8–3.3%), and trace amounts of titanium and aluminum. This unique alloy delivers outstanding tensile and yield strength, exceptional creep and fatigue resistance, and remarkable stability at temperatures reaching up to 700°C (1292°F). The combination of strength, toughness, and corrosion resistance makes Inconel 718 bolts ideal for applications that demand long-term reliability under mechanical and thermal stress. Their versatility ensures they perform well in conditions where standard steels would falter.
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 |
Inconel 718 bolts are extensively utilized across the aerospace, power generation, and chemical sectors. They play a vital role in turbine components, jet engines, spacecraft structures, and nuclear reactors, where high strength at elevated temperatures is essential. Additionally, these bolts are used in furnace parts, valves, pumps, and high-pressure chemical equipment. The offshore and marine industries depend on their corrosion resistance, while sectors dealing with high-temperature fasteners rely on them for dependable and durable fastening solutions. Inconel 718 bolts consistently deliver performance in critical applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
