Esha Steel, a top-notch manufacturer and supplier based in Kolkata, has made a name for itself by providing high-quality HSC Armour Sheet Plates and 500T Grade steel, specifically designed for defense, security, and heavy-duty industrial uses. With a keen emphasis on advanced manufacturing techniques, precision engineering, and rigorous quality control, the company guarantees that each plate delivers outstanding strength, durability, and ballistic resistance. Their HSC Armour Sheet Plates and 500T Grade steel are crafted to endure high impacts, mechanical stress, and extreme conditions. Catering to the defense, military, and specialized industrial sectors, Esha Steel offers dependable, high-performance steel solutions that align with international standards, ensuring long-lasting safety and protection.
The HSC Armour Sheet Plates and 500T Grade steel are made from high-strength alloyed elements like carbon, manganese, chromium, nickel, and molybdenum, resulting in a tough material with exceptional mechanical and ballistic characteristics. These plates boast high tensile strength, impressive hardness, and remarkable impact resistance. The carefully balanced chemical composition guarantees toughness, ductility, and fatigue resistance even in the harshest conditions. Their mechanical properties ensure reliable performance in heavy-load and high-impact scenarios, making HSC Armour Sheet Plates and 500T Grade steel ideal for challenging environments that demand enhanced protection, structural integrity, and long-term durability.
| Thickness MM | Hardness (HBW) | Charpy-V1), 10×10 mm test specimen2) Min. | Yield Strength Rp0.2 (min MPa) | Tensile Strength Rm (MPa) | Elongation A5 (min %) | Elongation A50 (min %) |
| 3.0 – 80.0 | 480 – 540 | 32 J / -400C | 1250 | 1450 – 1750 | 8 | 8 |
| C *)(max %) | Si *)(max %) | Mn *)(max %) | P(max %) | S(max %) | Cr 1)(max %) | Ni 1)(max %) | Mo *)(max %) | B *)(max %) |
| 0.32 | 0.6 | 1.5 | 0.010 | 0.003 | 1.0 | 1.8 | 0.7 | 0.005 |
| Thickness (mm) | 3.0 – 12.9 | 13.0 – 20.0 | 20.1 – 40.0 | 40.0 – 59.9) | 60.0 – 80.0 |
| Tolerances (mm) | – 0.0 / + 0.6 | – 0.0 / + 0.8 | – 0.0 / + 1.0 | – 0.0 / + 1.4 | – 0.0 / + 1.6 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Esha Steel is a top manufacturer and supplier of high-quality HSC Armour Sheet Plate and 500T Grade products in Kolkata India. 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.
HSC Armour Sheet Plates and 500T Grade steel find extensive use in defense, military, and specialized industrial applications that require top-tier protection and strength. They’re commonly utilized in armored vehicles, military transport units, protective bunkers, and security installations. Additionally, these plates are essential in industrial machinery and equipment that need high impact resistance and structural toughness. With their excellent hardness, ballistic protection, and mechanical stability, HSC Armour Sheet Plates and 500T Grade steel ensure reliable safety and operational efficiency.
Esha 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 Kolkata India.
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