Marzouk Steel is an established name in the metal industry. Marzouk Steel’s main-tested performance steel products are HB 450 Sheets and Plates, manufactured and supplied for exceptional wear-resisting attributes and durability in highly demanding applications. These sheets and plates are used for construction, mining, and heavy-duty machinery applications that ensure reliability and long service life. Marzouk Steel has prioritized quality, technology, and customer services on all product lines.
HB 450 sheet and plates are mostly made of carbon steel with a combination of alloys such as manganese, chromium, and molybdenum for increased hardness and resistance to wear. Plates possess a hardness of 450 Brinell and tensile strength of 1250-1400 MPa and show good toughness, which makes them long-lasting under severe conditions. HB 450 plates provide superior wear resistance, extended service life, and better performance in abrasive conditions. They are best suited for mining, construction, and heavy-duty equipment, which lowers downtime and maintenance expense.
Width :Â 500-3000mm
Thickness :Â 3-130mm
Length :Â 1000-12000mm
Heat Treatment :Â N, Q+T
Surface Paint :Â EP, PE, HDP, SMP, PVDF
| C *) | Si *) | Mn *) | P | S | Cr *) | Ni *) | Mo *) | B *) |
|---|---|---|---|---|---|---|---|---|
| Max % | Max % | Max % | Max % | Max % | Max % | Max % | Max % | Max % |
| 0.26 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 1.50 | 0.6 | 0.005 |
| Thickness | Hardness HBW | Typical yield strength MPa, |
|---|---|---|
| mm | min – max 1) | not guaranteed |
| 3 – 80 | 425 – 475 | 1100 – 1300 |
| (80) – 100 | 410 – 475 | 1050 – 1300 |
| (100) – 130 | 390 – 475 | 1000 – 1300 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Thickness | Size | Lbs./Sq.Ft |
|---|---|---|
| 3/16″ | 96″ x 240″ | 7.660 |
| 1/4″ | 96″ x 240″ | 10.210 |
| 5/16″ | 96″ x 240″ | 12.760 |
| 3/8″ | 96″ x 240″ | 15.310 |
| 1/2″ | 96″ x 240″ | 20.420 |
| 5/8″ | 96″ x 240″ | 25.520 |
| 3/4″ | 96″ x 288″ | 30.630 |
| 1″ | 96″ x 240″ | 40.840 |
HB 450 Sheets and Plates are widely used wear-resistant materials for industries where they require high workability and toughness. Their plates are suitable for uses in the production of mining, construction, and heavy machinery applications. It is usually for truck bodies, crushers, conveyors, hoppers, and buckets, where high abrasion and impact resistance is a major concern. Moreover, their applications extend to agricultural equipment, industrial screens, and earthmoving machines for cost-effectiveness in maintenance and longevity. The special hardness and mechanical properties make it all valid even under extremely demanding conditions for ensuring effective and long service survival.
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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