Material | Specification | Standards | Size | Length |
Inconel Alloy 625
| IS BS ASTM | ASTM B446 | 3 mm | M02 to M33 |
| Density | 8.4 g/cm3 |
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 1,35,000 , MPa – 930 |
| Yield Strength (0.2%Offset) | Psi – 75,000 , MPa – 517 |
| Elongation | 42.5 % |
Element | Content (%) |
Nickel, Ni | 58.0 min |
Silicon, Si | 0.50 max |
Carbon, C | 0.10 max |
Sulphur, S | 0.015 max |
Copper, Cu | – |
Iron, Fe | 5.0 max |
Manganese, Mn | 0.50 max |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Inconel 625 Stud Bolts in accordance with DIN, ISO, JIS or ANSI Standard.
Water resistance:A key benefit of Inconel 625 is its resistance to corrosion, offering eco-friendly oxidizing and reducing characteristics. This makes it perfectly suited for marine settings, the chemical sector, the oil and gas sector, and similar environments where corrosion poses a challenge
High Temperature:Inconel 625 maintains its strength under high temperatures, reaching around 1,800°F (982°C). This makes it appropriate for high-temperature uses like exhaust systems, turbine engines, and heat exchangers.
Strength and durability:Inconel 625 demonstrates outstanding strength and durability even in extreme temperature conditions. This guarantees the dependability and longevity of the stud bolts under harsh conditions, minimizing failure or deformation.
Creep and Fatigue Resistance:The alloy’s resistance to creep and fatigue helps preserve the integrity of stud bolts throughout extended use under cyclic loads and elevated temperatures
Chemical Compatibility:Inconel 625 works well with a broad variety of chemicals, acids and alkalis, making it well-suited for use in places where dangerous chemicals could be damaged or corroded by other materials.
Inconel 625 Stud Bolts serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive sectors, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Oil and Gas Industry:Inconel 625 stud bolts see frequent use in the oil and gas sector, particularly during offshore drilling work subjected to elevated temperatures, pressures and hot climates. They appear in equipment such as valves, pumps and wellheads.
Chemical applications:Inconel 625 stud bolts work well in chemical facilities that handle hot and high-temperature chemicals, and they serve in reactors, piping systems, and additional equipment.
Aerospace:Because of its strong durability along with resistance to oxidation and corrosion, Inconel 625 finds use in aerospace applications. Stud bolts made from this alloy appear in aircraft engines, exhaust systems and turbine components.
Power performance:Inconel 625 stud bolts serve in power plants, such as nuclear power plants, gas turbine systems, and coal-fired power plants. They endure high temperatures and harsh surroundings, including hot spots along the edges of these zones.
Marine applications:In marine settings where salt water and corrosive conditions frequently occur, Inconel 625 stud bolts are favored for their resistance to corrosion. They serve in shipbuilding, offshore platforms, and marine equipment.
Understand application requirements:Determine the particular needs of your application, such as temperature, pressure, corrosion resistance, and mechanical properties.
Material compatibility:Inconel 625 is a nickel-chromium-molybdenum alloy recognized for its corrosion resistance, high strength, and durability. Confirm that it is appropriate for the setting in which the stud bolts will be applied.
Size and Design:Take into account the necessary stud bolt size and thickness, including thickness, length, and thread specifications. Verify that it satisfies your application’s needs and fits well with other features.
Thread Type:Choose the suitable thread type for your application, such as coarse threads or fine threads, based on mating components the level of strength you need and the ease of installation
Strength Requirements:Establish the stud bolt strength needs based on loads, including tension, shear, and bending forces. Inconel 625 provides excellent strength, but confirm that the stud bolt chosen fulfills your specific strength requirements of the application.
Corrosion resistance:Inconel 625 offers strong resistance to corrosion and oxidation, making it fitting for demanding environments with acids, seawater, and high temperatures. Confirm that the stud bolts possess the corrosion required for your application.
Installing Inconel 625 stud bolts requires attention to correct torque values, surface preparation for solid contact, avoidance of galling while assembling, and appropriate lubrication. Beyond that, aspects such as environmental conditions, thermal expansion, and compatibility with mating materials ought to be evaluated to achieve the best performance and durability of the installation.
Inconel 625 stud bolts are offered in several configurations, such as fully threaded, partially threaded, double end studs, and combination studs. They can be obtained in a range of lengths, diameters, and thread pitches to match particular application needs, delivering versatility and dependability in high-temperature and corrosive settings.
Mail: sales@koasteel.nz
