Aatir Steel, a reputable supplier of high-performance steel based in Cairo, Egypt, proudly presents **HB 450 Sheet and Plates**. This wear-resistant steel grade is specifically crafted for applications that face significant abrasion and mechanical wear. With a nominal hardness of 450 Brinell (HBW), these plates are designed to provide a long service life in challenging environments like mining, construction, earthmoving, and material handling. Aatir Steel guarantees that its HB 450 plates adhere to strict international standards, offering customers a dependable solution that minimizes maintenance downtime and boosts overall productivity in demanding operations.
Typically, **HB 450 Sheet and Plates** are made from alloyed steel, incorporating precise amounts of carbon, manganese, chromium, and boron to achieve both surface hardness and core toughness. The plates undergo a heat treatment process through quenching, resulting in a consistent hardness of around 450 HBW, while still allowing for sufficient formability and weldability for industrial fabrication. They exhibit outstanding resistance to sliding and impact wear, making them perfect for high-load and abrasive settings. Despite their hardness, they can be cut, machined, and welded with the right techniques and tools, especially when preheating and post-weld treatments are applied.
Width : 500-3000mm
Thickness : 3-130mm
Length : 1000-12000mm
Heat Treatment : N, Q+T
Surface Paint : EP, PE, HDP, SMP, PVDF
| C *) | Si *) | Mn *) | P | S | Cr *) | Ni *) | Mo *) | B *) |
|---|---|---|---|---|---|---|---|---|
| Max % | Max % | Max % | Max % | Max % | Max % | Max % | Max % | Max % |
| 0.26 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 1.50 | 0.6 | 0.005 |
| Thickness | Hardness HBW | Typical yield strength MPa, |
|---|---|---|
| mm | min – max 1) | not guaranteed |
| 3 – 80 | 425 – 475 | 1100 – 1300 |
| (80) – 100 | 410 – 475 | 1050 – 1300 |
| (100) – 130 | 390 – 475 | 1000 – 1300 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Thickness | Size | Lbs./Sq.Ft |
|---|---|---|
| 3/16″ | 96″ x 240″ | 7.660 |
| 1/4″ | 96″ x 240″ | 10.210 |
| 5/16″ | 96″ x 240″ | 12.760 |
| 3/8″ | 96″ x 240″ | 15.310 |
| 1/2″ | 96″ x 240″ | 20.420 |
| 5/8″ | 96″ x 240″ | 25.520 |
| 3/4″ | 96″ x 288″ | 30.630 |
| 1″ | 96″ x 240″ | 40.840 |
HB 450 Sheets and Plates are widely used wear-resistant materials for industries where they require high workability and toughness. Their plates are suitable for uses in the production of mining, construction, and heavy machinery applications. It is usually for truck bodies, crushers, conveyors, hoppers, and buckets, where high abrasion and impact resistance is a major concern. Moreover, their applications extend to agricultural equipment, industrial screens, and earthmoving machines for cost-effectiveness in maintenance and longevity. The special hardness and mechanical properties make it all valid even under extremely demanding conditions for ensuring effective and long service survival.
Aatir 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 Cairo, Egypt.
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