Luke Steel, based in Houston, Houstan, is a well-established maker and supplier of S700MC high-strength steel plates and sheets that serve an extensive range of industrial and structural purposes. Renowned for providing the best micro-alloyed steel solutions, Luke Steel provides materials that are in compliance with strict EN 10149-2 specifications. Their S700MC product is prized for its high strength, hardness, and reliability and is suitable for harsh environments. With a clear passion for engineering accuracy, customer satisfaction, and timely delivery, Luke Steel is a well-established name in the USA steel industry for customers looking for advanced structural materials.
S700MC is a high-strength low-alloy structural steel produced based on EN 10149-2. Its material content consists of carbon (≤0.12%), manganese (≤2.10%), silicon (≤0.60%), phosphorus (≤0.025%), sulfur (≤0.015%), aluminum (≥0.015%), and micro-alloying elements such as niobium, titanium, vanadium, molybdenum, and boron. It provides minimum yield strength of 700 MPa, tensile strength of 750–950 MPa, and elongation of 10–12%, thickness-dependent. It possesses impact toughness of 40 J at -20°C and provides resistance to cracking and optimal structural stability in low-temperature or heavy load.
| C max | Si max | Mn max | P max | S max | Al max | Nb max | V max | Ti max | Mo max | B max |
| 0.12 | 0.6 | 2.1 | 0.025 | 0.015 | 0.015 | 0.09 | 0.2 | 0.22 | 0.5 | 0.005 |
| Nominal Thickness (mm) | Yield Strenght (MPa) | Tensile Strenght (MPa) | Elongation A | Temperature (°C) | Notch Impact Energy (J) | |
| Total Elongation A80% < 3mm | Total Elongation A5% ≥ 3 | |||||
| ≤ 15 | ≥ 700 | 750-950 | ≥10 | ≥ 12 | -20°C | ≥ 27 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
S700MC steel plates and sheets are used extensively in applications that demand high load-bearing characteristics and reduced weight-to-strength ratios. They are utilized in construction for bridges, skyscrapers, and stadium buildings to provide added durability and strength. The mining sector uses them in the production of dump trucks, bulldozers, and excavators to withstand abrasive and heavy-duty use. Offshore platforms and pipeline structures are supported by S700MC in the oil & gas industry because of its resistance to extreme weather and impact. It is also a material of preference in the automotive, crane, and trailer manufacturing sectors for applications requiring both lightness and strength.
Luke 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 Houstan, USA.
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