Marzouk Steel, located in Tunis, Tunisia, has built a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel stud bolts. These bolts are celebrated for their exceptional strength, precision, and durability, making them perfect for the demanding needs of industrial, construction, and mechanical applications. By employing cutting-edge forging, threading, and heat treatment techniques, along with strict quality control measures, Marzouk Steel guarantees that each stud bolt offers consistent mechanical performance, precise dimensions, and a long-lasting service life. The company caters to various sectors, including oil and gas, petrochemical, power generation, and heavy engineering, providing fastening solutions that ensure mechanical stability, impressive load-bearing capacity, and dependable joint integrity.
Stud bolts of alloy steel contain components like carbon, manganese, chromium, molybdenum, and vanadium, adding strength, hardness, and corrosion resistance. Allotted grades are generally ASTM A193 B7, B16, and L7 that are tensile strength and durability resistant. These bolts possess high mechanical properties, with tensile strength of 125-150 ksi, yield strength of 105 ksi, and hardness between 35 and 45 HRC. Due to their greater heat and wear resistance, alloy steel stud bolts are best suited for high-temperature and high-pressure applications in power generation, construction, and oil & gas industries.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B6 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Marzouk Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Stud Bolts in Tunis, Tunisia. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel, with a strong focus on Carbon Steel Sheets and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability, and performance for critical industrial applications. Contact us today for all your Alloy Steel Stud Bolt needs!
You’ll find Alloy Steel stud bolts commonly used in oil and gas pipelines, refineries, petrochemical plants, power generation facilities, and heavy machinery assemblies. They’re particularly well-suited for securing flanges, pressure vessels, valves, and structural components that face high stress, temperature fluctuations, and vibrations. With their superior strength, corrosion resistance, and extended service life, these stud bolts play a crucial role in maintaining joint integrity and ensuring operational safety. Engineers and industrial operators trust Alloy Steel stud bolts for high-performance fastening solutions in challenging industrial settings.
Marzouk Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Tunis, Tunisia.
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