Liam Steel stands out as a premier manufacturer and supplier located in Manila, Philippines, specializing in top-notch Rockstar 450 Sheets and Plates. These products are crafted for exceptional strength, toughness, and wear resistance, all while adhering to international standards. Whether it’s for industrial or structural applications, these plates promise outstanding performance. With a focus on precision manufacturing and rigorous quality control, Liam Steel has earned a reputation as a reliable partner for industries that demand durable, high-performance steel. Our Rockstar 450 Sheets and Plates are perfect for heavy machinery, construction, and fabrication projects, ensuring long-lasting strength and resilience. Liam Steel is dedicated to providing innovative and trustworthy steel solutions throughout the Philippines.
Rockstar 450 Sheets and Plates are wear-resistant steel containing carbon, manganese, chromium, and silicon, which offer high hardness and toughness.These plates are superior in structural integrity, minimizing material loss and downtime in tough applications. Benefits are higher wear resistance, good machinability, and longer service life, which makes them suitable for mining, construction, and heavy machinery applications.
Thickness :Â 6mm to 100mm
Width :Â 1,450mm to 2,450mm
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 | mm | 6.0 – 20.0 | 21.0 – 32.0 | 32.1 – 50.0 | 50.1 – 75.0 |
|---|---|---|---|---|---|
| C | Max % | 0.16 | 0.18 | 0.22 | 0.22 |
| Mn | Max % | 1.60 | 1.60 | 1.60 | 1.60 |
| P | Max % | 0.025 | 0.025 | 0.025 | 0.025 |
| S | Max % | 0.010 | 0.010 | 0.010 | 0.010 |
| Si | Max % | 0.70 | 0.70 | 0.70 | 0.70 |
| Cr | Max % | 0.50 | 1.00 | 1.40 | 1.40 |
| Ni | Max % | 0.25 | 0.25 | 0.50 | 0.50 |
| Mo | Max % | 0.25 | 0.25 | 0.60 | 0.60 |
| B | Max % | 0.0040 | 0.0040 | 0.0040 | 0.0040 |
| CE | Max % | 0.45 | 0.48 | 0.57 | 0.65 |
| PCM | Max % | 0.28 | 0.29 | 0.33 | 0.40 |
| 360-430 BHN (On a milled surface 0.5-2 mm below the plate surface) | |
|---|---|
| Hardness | Typical values for 20 mm |
| Yield Strength (MPa) | 1000 |
| Tensile Strength (MPa) | 1250 |
| % Elongation (L0=50 mm) | 12 |
| Impact at -30°C (In Joules) | 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 450 Sheets and Plates are made from high-strength, abrasion-resistant steel, featuring a carefully balanced chemical composition that includes carbon (0.18–0.22%), manganese (1.20–1.50%), chromium (0.50–0.80%), along with trace amounts of nickel and molybdenum to boost toughness and wear resistance. These plates achieve a Brinell hardness of around 440–500 HBW, showcasing remarkable tensile strength, impact resistance, and durability. The blend of hardness and toughness makes Rockstar 450 perfect for components that endure heavy wear and impact, guaranteeing a long service life and dependable performance in tough industrial and construction settings.
Rockstar 450 Sheets and Plates find their place in various industries that demand high abrasion resistance and durability. They’re particularly well-suited for crafting mining and construction equipment like loaders, crushers, and dump trucks, which are constantly subjected to wear and impact. Additionally, these plates are utilized in the fabrication of earthmoving machinery, industrial liners, wear plates, and heavy-duty containers. Their exceptional hardness and toughness make them ideal for steel fabrication projects that face high stress and demanding conditions.
Liam 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 Manila, Philippines.
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