Yousef Steel is a reputable manufacturer and supplier of **Armour 500 Sheets and Plates** based in Riyadh, Saudi Arabia. They specialize in providing high-strength, wear- and impact-resistant steel that’s perfect for critical applications. Crafted through advanced quenching and tempering processes, Armour 500 plates strike an impressive balance of hardness, toughness, and durability, making them a top choice for defense, security, and heavy industrial settings. At Yousef Steel, we take quality control seriously, ensuring that our products meet international standards and perform reliably even in the toughest conditions.
These Armour 500 Sheets and Plates are alloyed with a mix of carbon, manganese, chromium, nickel, molybdenum, and boron, which gives them exceptional mechanical properties. They boast a nominal hardness of around **500 HBW**, yield strength of about **1200–1250 MPa**, and tensile strength ranging from **1450–1800 MPa**, depending on the thickness. Remarkably, these plates maintain their toughness and impact resistance even in subzero temperatures, while also offering good weldability and formability. With thicknesses available from **3 mm to 80 mm** (and up to 130 mm in certain cases), Armour 500 plates are designed for consistent performance in high-wear and high-impact situations.
| C (max %) | Si (max %) | Mn (max %) | P(max %) | S(max %) | Cr (max %) | Ni (max %) | Mo (max %) | B (max %) |
| 0.35 | 0.70 | 1.50 | 0.015 | 0.010 | 1.0 | 2.0 | 0.70 | 0.005 |
| Thickness(mm) | Hardness(HBW) |
| 2.0 – 30 | 490 – 560 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yousef Steel is a top manufacturer and supplier of high-quality Armour 500 Sheet and Plates products in Riyadh, Saudi Arabia. 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.
| Product Type | Thickness(mm) | Tolerance (Min / Max) |
| Cut Length | 2.00 – 4.00 | – 0.0 / + 0.36 |
| Cut Length | 4.01 – 5.00 | – 0.0 / + 0.40 |
| Cut Length | 5.01 – 6.00 | – 0.0 / + 0.42 |
| Cut Length | 6.01 – 6.50 | – 0.0 / + 0.44 |
| Heavy Plate | 6.0 – 7.9 | – 0.0 / + 0.8 |
| Heavy Plate | 8.0 – 14.9 | – 0.0 / + 1.0 |
| Heavy Plate | 15.0 – 24.9 | – 0.0 / + 1.2 |
| Heavy Plate | 25.5 – 30.0 | – 0.0 / + 1.4 |
Armour 500 Sheets and Plates find extensive use in **defense and security applications**, such as armored vehicles, military shelters, ballistic protection systems, and blast-resistant structures. In the industrial and construction sectors, they are utilized in heavy-duty equipment, mining machinery, dump truck liners, chutes, and hoppers where wear and impact resistance are crucial. Thanks to their remarkable hardness, strength, and toughness, Armour 500 sheets and plates are the go-to choice for applications that require long-lasting protection and reliability.
Yousef 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 Riyadh, Saudi Arabia.
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