Marzouk Steel, based in Tunis, Tunisia, stands out as a top manufacturer and supplier of high-quality steel piping components tailored for industrial, construction, and infrastructure needs. The company is well-known for its state-of-the-art production facilities, precision engineering, and unwavering commitment to both international and national standards. Among its specialized products, Mild Steel Fittings are particularly valued for projects that demand reliability, durability, and cost-effectiveness. With a strong emphasis on quality assurance and customer satisfaction, Marzouk Steel provides fittings that are not only durable but also efficient, serving sectors like oil and gas, water treatment, petrochemical, and general industrial piping systems, all while ensuring safe operation and a long service life.
Mild Steel Fittings are crafted with a carefully controlled chemical composition, mainly featuring carbon, manganese, phosphorus, sulfur, and silicon, which together deliver balanced mechanical properties. On the mechanical side, these fittings boast moderate tensile strength, good ductility, and sufficient yield strength, making them resistant to deformation under typical operating conditions. Their blend of machinability, weldability, and toughness makes Mild Steel Fittings a great choice for a variety of piping applications, facilitating easy installation, maintenance, and dependable performance in industrial systems.
| Specs | MS |
|---|---|
| Size Range | Seamless Butt-Weld Fitting: From 1/2″ – 10″ Welded ButtWeld Fitting: From 1/2″ – 48″ |
| Dimension | ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10 |
| Bending Radius | Radius=1 D, 2D, 3 D, 5D, 6D, 8 D, 10D |
| Thickness of Fitting | SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75 |
| Size Ranges | ½” NB to 24″ NB in Schedule 10s, 40s, 80s, 160s, XXS. |
| Process of Manufacturing | Push, Press, Cast, Forge. |
| Types | Welded | Seamless | Fabricated |
| Chemicals | Content (%) |
| Manganese, Mn | 2 |
| Iron, Fe | Balance |
| Silicon, Si | 1 |
| Chromium, Cr | 18-20 |
| Carbon, C | 0.03 |
| Nickel, Ni | 11-15 |
| Sulfur, S | 0.03 |
| Molybdenum, Mo | 3-4 |
| Phosphorous, P | 0.045 |
| Properties | Metric | Imperial |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Tensile strength | 595 MPa | 86300 psi |
| Elongation at break (in 50 mm) | 55% | 55% |
| Yield strength | 260 MPa | 37700 psi |
| Modulus of elasticity | 200 GPa | 29000 ksi |
| Hardness, Rockwell B | 85 | 85 |
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 top manufacturer and supplier of high-quality Mild Steel Fittings products in Tunis, Tunisia. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
These fittings are widely utilized in industries that require strong, durable, and cost-effective piping components. You’ll often find them in water and sewage pipelines, oil and gas distribution systems, chemical and petrochemical plants, as well as in general industrial applications. They also play a crucial role in plumbing, HVAC systems, and structural piping frameworks. Thanks to their excellent mechanical properties, weldability, and versatility, Mild Steel Fittings are perfect for projects that need reliable connections, efficient fluid flow management, and long-lasting durability, ensuring safe and consistent operation across a range of industrial and commercial applications.
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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