Thabiso Steel stands out as a dependable manufacturer and supplier of MIL A 46100 Sheets and Plates right in Cape Town, South Africa. We provide top-notch armor steel that’s engineered for maximum ballistic protection and structural integrity. Our MIL A 46100 Sheets and Plates adhere to stringent military standards and find their place in various sectors, including defense, security, and heavy engineering. At Thabiso Steel, we take quality seriously—each plate goes through thorough inspections and heat treatments to ensure outstanding hardness, impact resistance, and precise dimensions. These plates are built to perform exceptionally in situations that demand high levels of protection, durability, and longevity.
Our MIL A 46100 Sheets and Plates are crafted from high-hardness quenched and tempered armor steel, featuring carefully controlled amounts of carbon, manganese, chromium, nickel, and molybdenum. This specific chemical makeup, along with meticulous heat treatment, results in a hardness range of about 477–534 HBW. The plates are designed to withstand small arms fire and fragmentation while still being tough enough to resist cracking. They boast impressive tensile and yield strength, excellent impact performance, and consistent mechanical properties across different thicknesses.
| Dynamic Armor 46100 | C | Mn | P | S | Si | Ni | Cr | Mo | Cu |
| 3/16″ – 2″ Thickness 4.7mm – 50.8mm | .25/.31 | 1.10 | 0.020 | 0.010 | 0.40 | 1.50 | 1.50 | 1.00 | 0.25 |
| Tensile strength | = 245 ksi (1,689 MPa) |
| Yield strength | = 205 ksi (1,413 MPa) |
| Elongation | = 10% |
| Impact toughness | = 25 ft-lbs (34 J) Longitudinal (LCVN) at -40°F (-40°C) 20 ft-lbs (27 J) Tranvers (LCVN) at -40°F (-40°C) |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
ThabisoSteel is a top manufacturer and supplier of high-quality MIL A 46100 Sheet and Plates products in Cape Town, South Africa. 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.
You’ll find MIL A 46100 Sheets and Plates commonly used in military and defense settings, such as armored vehicles, personnel carriers, fortified shelters, and ballistic test targets. In civilian applications, they serve in security vehicles, safe rooms, and industrial equipment that needs enhanced impact resistance. Their remarkable hardness and toughness also make them ideal for high-wear environments like mining and construction. With their blend of ballistic protection, strength, and durability, MIL A 46100 Plates are a trusted choice for both defense and industrial-grade protection systems.
ThabisoSteel 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 Cape Town, South Africa.
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