Thabiso Steel is a well-respected manufacturer and supplier located in Cape Town, South Africa, specializing in top-notch Sailma 350 HI Sheets and Plates. These high-strength structural steel plates are crafted to deliver outstanding performance even in the toughest conditions. With a focus on precision and rigorous quality control, Thabiso Steel guarantees that every sheet and plate offers remarkable weldability, formability, and toughness. The Sailma 350 HI Sheets and Plates are popular in the construction, engineering, and heavy machinery sectors, known for their reliability, durability, and ability to handle high stress and impact.
These plates are primarily made up of carbon, manganese, phosphorus, sulfur, and silicon, creating a well-balanced chemical composition that enhances their mechanical performance. They boast excellent tensile and yield strength, impressive toughness, and superior elongation. Even in high-stress situations, these plates maintain good weldability and formability. Their fine grain structure and carefully controlled chemical makeup ensure consistent performance and resistance to wear, impact, and fatigue, making them perfect for high-strength structural applications.
| SAIL (INDIAN) | IS 8500 | EN 10025 | EN 10149-2 | SEW 092:1990 | DIN |
| SAILMA 350HI | FE 490 B | ST 52.3 | S355MC | – | 1.0976 |
| Grade | C max % | Si max % | Mn max % | P max % | S Max % | AL min % | Nb + V + Ti max % | Deoxidation |
| SAILMA 350HI | 0.25 | 0.40 | 1.50 | 0.055 | 0.055 | 0.01 | 0.2 | Killed |
| Grade | Yield strength (MPa) (Min) | Tensile strength (MPa) (Min) | Elongation (%) | Impact (Min) |
| SAILMA 350 HI | 355 | 490-610 | 21 | 40J at 0°C |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sailma 350 HI Sheets and Plates find extensive use in various industries, including construction, shipbuilding, automotive, and heavy engineering. They are particularly suited for building bridges, cranes, storage tanks, and structural frameworks that require a high load-bearing capacity. Additionally, these plates are ideal for pressure vessels, construction equipment, and off-highway vehicles. Their excellent strength-to-weight ratio and impact resistance make them a top choice for applications that demand durability, reliability, and a long service life, even in challenging environmental and operational conditions.
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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