FAISAL Steel, based in Muscat, Oman, stands out as a top manufacturer and supplier of premium steel products, particularly known for their HB 400 Sheets and Plates. These products are celebrated for their strength, precision, and durability. FAISAL Steel is committed to ensuring that each item meets international standards, providing dependable performance for heavy-duty construction and industrial uses. With state-of-the-art manufacturing facilities and a skilled team, the company offers customized solutions to cater to a variety of client needs, establishing itself as a reliable partner throughout Oman and the Gulf region for projects that demand sturdy and long-lasting steel solutions.
HB 400 Sheets and Plates are high-strength structural steels that boast impressive mechanical properties. They usually feature a well-balanced mix of carbon, manganese, phosphorus, and sulfur, all aimed at achieving optimal hardness and tensile strength. This steel is known for its excellent impact resistance, good weldability, and remarkable durability, making it perfect for heavy machinery, structural frameworks, and industrial fabrication. Its strong microstructure guarantees consistent performance even under heavy loads and fluctuating environmental conditions, while its ease of cutting and forming allows for versatile applications in various construction and engineering projects.
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
| Hardened 400 Chemical Composition (%) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Plate | C | Si | Mn | P | S | Cr | Ni | Mo | B | CEV | CET |
| thickness mm | max % | max % | max % | max % | max % | max % | max % | max % | max % | typv | typv |
| 3- 6 | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.41 | 0.28 |
| 3-（8） | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.30 | 0.25 | 0.25 | 0.004 | 0.33 | 0.23 |
| 8 – 20 | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.37 | 0.27 |
| （20）-32 | 0.18 | 0.70 | 1.60 | 0.025 | 0.01 | 1.00 | 0.25 | 0.25 | 0.004 | 0.48 | 0.29 |
| （32）-45 | 0.22 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 0.50 | 0.60 | 0.004 | 0.57 | 0.31 |
| （45）-51 | 0.22 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 0.50 | 0.60 | 0.004 | 0.57 | 0.38 |
| （51）-80 | 0.27 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 1.00 | 0.60 | 0.004 | 0.65 | 0.41 |
| （80）-130 | 0.32 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 1.50 | 0.60 | 0.004 | 0.73 | 0.48 |
| Mechanical properties of Hardened 400 | |||||
|---|---|---|---|---|---|
| Grade | Mechanical Property | Charpy V Impact Test | |||
| HARDOX 400 | Yield | Tensile | Elongation | Degree | longitudinal |
| Min Mpa | Mpa | Min % | -40 | J | |
| 1000 | 1250 | 10 | 45 | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Thickness (mm) | Product | Hardness Range (HBW) |
|---|---|---|
| 2.5 – 6.4 | Cut Lengths | 360 – 420 |
| 5 – 15 | Heavy Plates | 360 – 420 |
| 15- 30 | Heavy Plates | 360 – 450 |
| 30 – 60 | Heavy Plates | 360 – 480 |
These HB 400 Sheets and Plates find extensive use in construction, infrastructure, and industrial sectors where strength and reliability are paramount. They are particularly suited for creating structural components, bridges, cranes, heavy machinery, and reinforced frameworks. Moreover, their ability to withstand wear, impact, and heavy loads makes them ideal for industrial platforms, shipbuilding, and fabrication projects that require durable steel. FAISAL Steel’s HB 400 Sheets and Plates deliver a perfect blend of strength, durability, and quality, ensuring safe and efficient performance in critical applications across Oman and the Gulf region.
FAISAL 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 Muscat, OMAN.
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