Travis Steel is a reputable manufacturer and supplier located in Canberra, Australia, known for its top-notch **Rockstar 400 Sheet and Plates** that offer outstanding wear resistance and durability. These plates are specifically designed to endure high-impact and abrasive conditions, making them perfect for tough industrial settings. With a strong commitment to precision engineering, consistent quality, and timely delivery, Travis Steel serves a variety of industries, including mining, construction, transportation, and heavy machinery. Their Rockstar 400 plates are celebrated for their remarkable hardness, toughness, and long-lasting performance, even in the most demanding applications.
The typical chemical makeup of Rockstar 400 Sheet and Plates includes elements like carbon, manganese, silicon, phosphorus, sulfur, chromium, and nickel, which together provide excellent strength and resistance to abrasion. They boast a minimum yield strength of about 1000 MPa and a tensile strength of 1250 MPa, ensuring they maintain high structural integrity. Additionally, these plates demonstrate impressive toughness and hardness, with a Brinell hardness rating of around 400 HBW. Their carefully controlled composition and thermomechanical processing enhance their weldability, formability, and impact resistance, making them ideal for heavy-duty applications.
Thickness :Â 6mm to 100mm
Width :Â 1,500mm to 2,500mm
Length :Â 6,000mm to 12,000mm
Production :Â Hot-Rolled (HR) / Cold-Rolled (CR)
Heat Treatment :Â N, Q+T
Surface Paint :Â EP, PE, HDP, SMP, PVDF
| Plate Thickness | C | Mn | P | S | Si | Cr | Ni | Mo | B | CE | PCM |
|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | Max % | Max % | Max %Â Â Max %Â Â Max % | Max % | Max % | Max % | Max % | Max | Max | ||
| 6.0 – 20.0 | 0.16 | 1.60 | 0.025 | 0.010 | 0.70 | 0.50 | 0.25 | 0.25 | 0.0040 | 0.45 | 0.28 |
| 21.0 – 32.0 | 0.18 | 1.60 | 0.025 | 0.010 | 0.70 | 1.00 | 0.25 | 0.25 | 0.0040 | 0.48 | 0.29 |
| 32.1 – 50.0 | 0.22 | 1.60 | 0.025 | 0.010 | 0.70 | 1.40 | 0.50 | 0.60 | 0.0040 | 0.57 | 0.33 |
| 50.1 – 75.0 | 0.22 | 1.60 | 0.025 | 0.010 | 0.70 | 1.40 | 0.50 | 0.60 | 0.0040 | 0.65 | 0.40 |
| Hardness | 360-430 BHN (On a milled surface 0.5-2 mm below the plate surface) | |||
|---|---|---|---|---|
| Yield Strength (MPa) | Tensile Strength (MPa) | % Elongation | Impact at -30°C | |
| (L0=50 mm) | (In Joules) | |||
| Typical values for 20 mm | 1000 | 1250 | 12 | 40 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rockstar 400 Sheet and Plates are extensively utilized in industries where wear resistance is essential. They’re perfect for crafting dump truck bodies, earthmoving equipment, hoppers, conveyors, and crushers. In construction, they serve as structural supports, liners, and reinforcements. The mining and quarrying sectors depend on these plates for their ability to withstand harsh and abrasive conditions. Their toughness and machinability also make them suitable for custom fabrication, ensuring a longer service life and lower maintenance costs in challenging operational environments.
Travis 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 Canberra, Australia.
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