Luke Steel, based in Houston, Houstan, stands out as a top manufacturer and supplier of high-performance HSC Armour Sheet Plate and 500T Grade. Their products are trusted across various sectors, including defense, security, mining, and heavy engineering. Known for crafting plates that provide exceptional ballistic protection and impressive impact resistance, Luke Steel guarantees that every armour sheet adheres to rigorous industry and military standards. With state-of-the-art manufacturing facilities, meticulous quality control, and a commitment to on-time delivery, Luke Steel is all about delivering sturdy and dependable HSC Armour Plates that safeguard critical infrastructure and equipment in the toughest environments around the globe.
HSC Armour Sheet Plate and 500T Grade are made from high-strength, high-hardness steels, typically containing around 0.30% carbon along with alloying elements like chromium, nickel, and molybdenum to boost toughness and hardness. These plates boast a yield strength of about 1200 MPa and a tensile strength reaching up to 1600 MPa, along with excellent impact toughness and a hardness rating of around 500 Brinell. Their distinctive composition ensures remarkable ballistic resistance, structural integrity, and formability, making them ideal for critical protective applications in extreme conditions.
| 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.
Luke Steel is a top manufacturer and supplier of high-quality HSC Armour Sheet Plate and 500T Grade products in Houstan, USA. 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 plates are extensively utilized in the defense and security sectors for crafting military vehicles, armored personnel carriers, and protective shields that require top-notch ballistic resistance. They’re also vital in mining and construction equipment, shielding essential machinery from high-impact wear and tear. Furthermore, they find applications in security doors, safe rooms, and secure facilities that need enhanced protection against forced entry or explosions. With their high hardness, outstanding toughness, and proven reliability, these materials are indispensable for any situation where exceptional strength and protection are a must.
Luke 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 Houstan, USA.
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