Dang Steel, a top-notch manufacturer and supplier based in Da Nang, Vietnam, proudly presents its premium Alloy Steel Square Bars, crafted for exceptional durability, strength, and precision. These bars are produced using cutting-edge technology and rigorous quality control, making them a go-to choice in construction, engineering, automotive, and heavy machinery sectors. Renowned for their impressive toughness, wear resistance, and ability to handle high pressure and temperature, Dang Steel’s Alloy Steel Square Bars comply with international standards and cater to specific customer needs. Available in a variety of sizes and finishes, they are perfect for a wide range of industrial and structural applications around the globe.
These Alloy Steel Square Bars are made from carbon combined with alloying elements like chromium, molybdenum, nickel, vanadium, and manganese. This blend boosts their hardness, tensile strength, and corrosion resistance while ensuring outstanding mechanical stability. Depending on the grade, tensile strength can range from 415 to 850 MPa, yield strength from 250 to 450 MPa, and elongation between 20 to 30%. Heat treatment enhances their toughness, fatigue resistance, and machinability, making these bars incredibly versatile for demanding engineering and industrial tasks.
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range | 5mm to 500mm Dia in 100mm to 6000mm Length |
| Diameter | 10 mm To 200 mm |
| Thickenss | 0.5mm to 500mm Diameter |
| High Speed Steel (HSS), HCHCR & OHNS in Grade | M2, M3, M35, M42, T-1, T-4, T-15, T-42, D2, D3, H11, H13, OHNS-01 & EN52 |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1000 mm Long To 6000 mm Long |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Element | C | Cr | Mn | Mo | P | S | Si | Ni |
| F5 | 0.15 Max | 4.0-6.0 | 0.30-0.60 | 0.44-0.65 | 0.035 Max | 0.030 Max | 0.50 Max | 0.50 Max |
| F1 | 0.15 Max | 3.0-5.0 | 0.30-0.60 | 0.40-0.50 | 0.035 Max | 0.030 Max | 0.50 Max | 0.50 Max |
| F22 | 0.05-0.15 | 2.00-2.50 | 0.30-0.60 | 0.90-1.10 | 0.035 Max | 0.040 Max | 0.50 Max | – |
| F91 | 0.08-0.12 | 8.0-9.5 | 0.30-0.60 | 0.85-1.05 | 0.020 Max | 0.010 Max | 0.20-0.50 | 0.40 Max |
| F9 | 0.15 Max | 8.0-10.0 | 0.30-0.60 | 0.90- 1.10 | 0.030 Max | 0.030 Max | 0.50- 1.00 | – |
| F11 | 0.10-0.20 | 1.00-1.50 | 0.40-0.65 | 0.44-0.65 | 0.025 Max | 0.040 Max | 0.50-0.80 | – |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min |
| F9 | 415 | 30 | 205 |
| F5 | 275 | 485 | 20 |
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 Alloy Steel Square Bar 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.
Alloy Steel Square Bars find extensive use in manufacturing tools, fasteners, shafts, gears, and various mechanical components. In construction, they serve as vital elements for structural frameworks, support beams, and reinforcement applications. In the automotive and heavy machinery industries, these bars are integral to drivetrain parts, axles, and precision-engineered equipment that require high strength and toughness. Their remarkable resistance to wear and stress makes them ideal for sectors like oil & gas, petrochemical, and power generation. Strong, reliable, and adaptable, Alloy Steel Square Bars are essential materials for high-performance industrial and engineering 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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