Aatir Steel, based in Cairo, Egypt, stands out as a trusted manufacturer and supplier of wear-resistant steel products, particularly the **HB 500 Sheet and Plates**. These plates are crafted for exceptional durability in harsh, abrasive environments where top-notch hardness and longevity are essential. With a nominal hardness of 500 Brinell (HBW), HB 500 plates provide outstanding resistance to wear and impact, making them perfect for demanding industrial applications. Aatir Steel offers these plates in various dimensions and thicknesses, ensuring that they meet the specific needs of industries like mining, construction, and heavy equipment manufacturing.
The HB 500 Sheet and Plates are produced from quenched and tempered steel, featuring a precisely controlled chemical composition that delivers high hardness and strength. The alloy typically contains carbon (up to 0.30%), manganese, chromium, nickel, and boron, all of which enhance hardenability and toughness. These plates boast a nominal hardness of 500 HBW and a tensile strength ranging from 1400 to 1700 MPa. Even with their impressive hardness, they retain a reasonable level of toughness, allowing for machining, cutting, and welding when handled with care. This unique blend of hardness and mechanical strength enables HB 500 plates to endure significant abrasion and mechanical stress.
Thickness : 2 – 103 mm
Length : Up to 14630 mm
Width : Up to 3350 mm
Hardened 500 Plate Density : 8
Heat Treatment : N, Q+T
Surface Paint : EP, PE, HDP, SMP, PVDF
| Grade | C *) | Si *) | Mn *) | P | S | Cr *) | Ni *) | Mo *) |
|---|---|---|---|---|---|---|---|---|
| Hardened 500 Sheet | 0.27 | 0.50 | 1.60 | 0.025 | 0.010 | 1.20 | 0.25 | 0.25 |
| Hardened 500 Plate | 0.30 | 0.70 | 1.60 | 0.020 | 0.01 | 1.50 | 1.50 | 0.60 |
| Grade | Thickness (mm) | Hardness (HBW) | Typical Yield Strength (Mpa) |
|---|---|---|---|
| Hardened 500 Sheet | 2.0-7.0 | 470-530 | 1400 |
| Hardened 500 Plate | 4.0-32.0 | 470-530 | 1400 |
| Hardened 500 Plate | 32.1-103.0 | 450-540 | 1400 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
HB 500 sheets and plates find extensive applications where wear resistance and toughness are a requirement. The most common applications include construction machines, mining vehicles, and crushers, where abrasive wear resistance is the material’s required capability. It is also applied in excavator bucket manufacturing, truck body construction, and chute making. Moreover, HB 500 is frequently used in the production of transport vehicles, and also in industries that handle high-impact and abrasive conditions such as quarries and recycling facilities.
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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