Marzouk Steel, located in Tunis, Tunisia, has built a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel Gr B6 screws. These screws are celebrated for their remarkable strength, precision, and durability, making them perfect for the rigorous demands of industrial, automotive, and construction sectors. By employing cutting-edge manufacturing methods and strict quality control measures, Marzouk Steel guarantees that every Gr B6 screw delivers dependable performance, a long lifespan, and mechanical stability. Catering to the heavy machinery, engineering, and manufacturing industries, the company produces screws that blend exceptional tensile strength, corrosion resistance, and toughness, making them well-suited for high-stress and challenging operational settings.
Alloy Steel Gr B6 screws are crafted from premium alloy steel that includes carbon, chromium, nickel, and molybdenum, designed for optimal strength, toughness, and wear resistance. These screws boast impressive mechanical properties, featuring a tensile strength of around 800–950 MPa, yield strength of 600–750 MPa, and an elongation of 10–15%. They undergo heat treatment to enhance hardness, dimensional stability, and fatigue resistance, ensuring they perform reliably under heavy loads and extreme conditions. Their unique combination of ductility, strength, and mechanical integrity guarantees secure and long-lasting fastening in critical applications.
| Specifications | : | ASTM A 194 ASME SA 194 |
| Standard | : | IS, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Screw, Socket Head Cap Screw, Socket Set Screws, Anchor Screw, Blind Rivet, Concrete screw, Threaded Screw, Steel Shoulder Screw, Panel Screw, Machine Screw. |
| Alloy Steel GR B6 | C | Mn | P | S | Si | Ni | Cr |
| 0.15% | 1.00% | 0.04% | 0.03% | 1.00% | – | 11.5-13.5% |
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 Gr B6 Screw 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 Sheet 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 Gr B6 Screw needs!
Alloy Steel Gr B6 screws find extensive use in automotive, construction, heavy machinery, and industrial equipment applications. They play a crucial role in securing components within engines, gear assemblies, structural frameworks, and mechanical systems that operate under high stress. With their superior tensile strength, durability, and resistance to wear and corrosion, these screws promise long-lasting performance and minimized maintenance. Engineers and industrial operators favor Alloy Steel Gr B6 screws for high-precision, high-strength fastening tasks in demanding environments, making them an essential component in today’s industrial landscape.
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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