Introducing Dang Steel, a top-notch steel manufacturer and supplier based in Da Nang, Vietnam. We take pride in offering S650MC steel sheets and plates, crafted to meet the increasing demand for high-strength structural materials in various industrial and engineering applications. Manufactured in line with EN 10149-2 standards, S650MC is a thermomechanically rolled, high-strength, low-alloy steel known for its exceptional cold-forming and welding capabilities. At Dang Steel, we provide a diverse selection of thicknesses and dimensions, customized to fit the needs of our clients in the automotive, heavy machinery, and construction industries. With a solid reputation for reliability, quick delivery, and technical know-how, Dang Steel is your go-to partner for precision-engineered steel solutions.
When it comes to the composition and mechanical properties of S650MC, this high-strength, low-alloy steel is formulated with ≤0.12% carbon, ≤1.80% manganese, ≤0.50% silicon, and micro-alloying elements like niobium (Nb), vanadium (V), and titanium (Ti) to boost grain refinement and strength. It boasts a minimum yield strength of 650 MPa and a tensile strength ranging from 700 to 850 MPa, along with impressive elongation and impact resistance. S650MC is designed for superior weldability and is optimized for cold forming. Its remarkable strength-to-weight ratio makes it perfect for creating durable components with reduced thickness, all while maintaining structural integrity and performance under stress.
| Material | Strenx 650 |
| Standards | EN 10149-2, EN 10051, EN 10163-2 |
| Thickness | 2.00 to 10.00 milimeter |
| Width | up to 1600 milimeter |
| Length | Up to 16000 milimeter |
| C | Mo | S | B | Mn | Si | Alt | P | Nb | V | Ti |
| ≤0.12 | ≤0.50 | ≤0.015 | ≤0.005 | ≤2.00 | ≤0.60 | ≤0.015 | ≤0.025 | ≤0.09 | ≤0.20 | ≤0.22 |
Elongation | tensile strength | 180°bend | Yield Strength(MPa) |
10 | 700-880 | d=2a | 650 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Thickness (mm) | Weight Theoretical | Weight Theoretical | ||
| Kg/m2 | Kg/ft2 | Kg/ft2 | Kg/m2 | |
| 0.90 | 7.065 | 0.656 | 4.376 | 47.100 |
| 0.80 | 6.280 | 0.583 | 4.011 | 43.175 |
| 0.75 | 5.888 | 0.547 | 3.646 | 39.250 |
| 1.0 | 7.850 | 0.729 | 4.740 | 51.025 |
| 1.9 | 14.915 | 1.386 | 10.916 | 117.500 |
| 1.2 | 9.420 | 0.875 | 5.470 | 58.875 |
| 1.6 | 12.560 | 1.167 | 8.387 | 90.275 |
| 1.4 | 10990 | 1.021 | 6.928 | 74.575 |
| 2.2 | 17.270 | 1.604 | 12.398 | 133.450 |
| 1.3 | 10.205 | 0.948 | 5.834 | 62.800 |
| 1.7 | 13.345 | 1.240 | 8.751 | 94.200 |
| 1.5 | 11.775 | 1.094 | 7.293 | 78.500 |
| 1.1 | 8.635 | 0.802 | 5.105 | 54.950 |
| 2.3 | 18.055 | 1.677 | 13.127 | 141.300 |
| 1.8 | 14.130 | 1.313 | 10.210 | 100.900 |
| 3.5 | 27.475 | 2.553 | 15.315 | 164.850 |
| 2.0 | 15.700 | 1.459 | 11.669 | 125.600 |
| 2.5 | 19.625 | 1.823 | 13.856 | 149.150 |
| 3.0 | 23.550 | 2.188 | 14.586 | 157.000 |
| 4.0 | 31.400 | 2.917 | 16.044 | 172.700 |
S650MC steel sheets and plates find their place in a variety of demanding applications where high strength, lightweight design, and excellent formability are crucial. They are extensively used in the automotive industry for chassis, frames, and safety components, as well as in trailer construction, agricultural machinery, lifting equipment, and crane structures. The high yield strength allows for material reduction in structural designs, enhancing both efficiency and load-bearing performance. Plus, its outstanding weldability and fatigue resistance make it a reliable choice for engineers and manufacturers alike.
Dang 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 Da Nang, Vietnam.
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