Dang Steel stands out as a top-notch manufacturer and supplier based in Da Nang, Vietnam, specializing in high-quality steel solutions like WELTEN 780E sheets and plates. Renowned for their durability and impressive strength, WELTEN 780E products are designed to meet the rigorous demands of industries that require exceptional structural integrity, even in extreme conditions. Dang Steel is dedicated to providing certified materials that adhere to international quality standards, ensuring reliability, performance, and cost-effectiveness. With cutting-edge processing capabilities and a strong focus on customer satisfaction, Dang Steel has become the go-to partner for construction, heavy machinery, and fabrication sectors in Vietnam and beyond, looking for dependable wear-resistant steel solutions.
WELTEN 780E is a high-tensile, low-alloy structural steel crafted for outstanding strength and weldability. Its typical composition includes carbon (≤0.18%), manganese (≤1.60%), silicon (≤0.55%), along with trace elements like chromium, nickel, and molybdenum to boost toughness. The mechanical properties showcase a minimum yield strength of 780 MPa and tensile strength ranging from 850 to 1,000 MPa, along with excellent notch toughness and an elongation of about 14 to 18%. WELTEN 780E is engineered to perform well under dynamic loads and impact conditions, making it perfect for demanding structural and load-bearing applications.
| Standard | ASTM A514/A514M-13 |
|---|---|
| Thickness | 5mm-150mm |
| Width | 1000mm-4500mm |
| Length | 3000mm -18000mm |
| Process | Hot Rolled (HR) |
| Delivery State | Quenched and Tempered |
| C | Si | Mn | P | S | Cu | Ni | Cr | Mo | V | Nb | B | Ti | Ceq |
| 0.22 | 0.55 | 2 | 0.025 | 0.015 | 0.5 | — | 1.6 | 0.6 | 0.1 | — | 0.005 | – | 2 |
| Steel Grade | Yield Point (N/mm2) | Tensile Strength (N/mm2) | Elongation |
| Welten 780E | ≥685 (T≤50), ≥665 (T>50) | 780~930 (T≤50), 760~910 (T>50) | T≤: 16, 16 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dang Steel is a top manufacturer and supplier of high-quality WELTEN 780E Sheet and Plates products in Da Nang, Vietnam. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
WELTEN 780E sheets and plates find extensive use in industries that need high-strength, lightweight structural components. They are key in constructing bridges, high-rise buildings, and large-scale infrastructure projects where reducing weight while maintaining strength is crucial. Additionally, this steel is commonly used in the production of heavy-duty machinery, cranes, mining equipment, and offshore structures. Its remarkable impact resistance makes it ideal for cold-weather operations and environments with dynamic loads. Plus, its excellent weldability ensures it can be easily integrated into various applications.
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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