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718 Inconel Fasteners are a valuable tool in the engineering world. Their strength and corrosion resistance make them an ideal material for highly corrosive environments such as seawater, industrial acids, and alkalis. In addition to their robustness in terms of mechanical properties, they also offer advantages over stainless steel fasteners when used at high temperatures. They resist heat-affected region cracking, temperature creep resistance, and general dimensional stability, making them well-suited to applications subject to cyclical thermal changes. Furthermore, they can be made with complex, non-standard shapes due to advanced production methods involving hot forging or cold heading. Consequently, Inconel 718 Fasteners provide a unified companion for many diverse engineering applications, from automotive components to medical implants.
Inconel 718 Fasteners are made with a nickel-chromium alloy composed of at least 50% nickel, with the addition of Columbium, Titanium, and aluminium. This blend gives the fastener excellent corrosion resistance in oxidizing environments, making them highly resistant to chloride stress corrosion cracking. Inconel 718 Fasteners hold up against erosion, wear, cavitation erosion, and a wide range of temperatures due to their superior creep-rupture properties. When chosen for the correct application, Inconel 718 Fasteners is perfect for extensive performance in extreme conditions.
The table offers a comprehensive breakdown of the essential elements forming the chemical composition of Inconel 718 Fasteners.
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015 max | 0.30 max | - | 50.00 - 55.00 | 17.00 - 21.00 |
The Composition of Inconel 718 Fasteners displays a balanced combination of vital elements, guaranteeing it possesses precise mechanical and structural Features suitable for Intense applications.
Inconel 718 fasteners exhibit outstanding characteristics that contribute to their widespread use in numerous applications. Below are the key benefits and applications of Inconel 718 fasteners.
Explore the Physical Properties Table of Inconel 718 Fasteners, unveiling key characteristics shaping their material behavior and performance.
Solution Treated | Solution Treated and Aged | |
Density | 0.296 lb/in 3 (8.192 g/cm 3 ) | 0.297 lb/in 3 (8.22 g/cm 3 ) |
Specific Gravity | 8.19 | 8.22 |
Melting Range | 2500-2600°F | 1370-1430°C |
Inconel 718 Fasteners' Physical Properties table showcases robust material characteristics, essential for diverse high-performance applications.
Discover the Mechanical Properties of Inconel 718 Fasteners through this insightful table, detailing strength, resilience, and performance attributes.
Temperature (°F) | Ultimate Tensile (ksi) | Yield Strength at 0.2% Offset(ksi) | Elongation % |
Room Temp | 210 | 175 | 22 |
400 | 198 | 163 | 20 |
800 | 191 | 156 | 19 |
1000 | 185 | 155 | 18 |
1200 | 168 | 149 | 19 |
1400 | 111 | 110 | 27 |
Inconel 718 Fasteners table highlights key mechanical properties, showcasing strength, resilience, and performance characteristics for applications.
Inconel 718 fasteners offer a unique combination of high-temperature stability, corrosion resistance, strength, and durability, making them indispensable in critical industries. From aerospace to oil and gas, power generation, automotive, and beyond, the versatility of Inconel 718 fasteners makes them a reliable choice for demanding applications that require superior performance and longevity.
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