Dang Steel, a reputable manufacturer and supplier based in Da Nang, Vietnam, specializes in high-quality Carbon Steel ASME SA 519 Grade 1045 Tubing, crafted in full accordance with ASTM/ASME standards. This medium-carbon steel tubing is celebrated for its impressive strength, hardness, and wear resistance, making it perfect for heavy-duty automotive, mechanical, and industrial uses. With cutting-edge production technology and rigorous quality controls, Dang Steel guarantees dimensional accuracy, durability, and dependable performance. Their Grade 1045 tubing caters to both domestic and international markets, offering cost-effective solutions for precision-engineered and load-bearing components.
The Carbon Steel ASME SA 519 Grade 1045 Tubing features a carbon content ranging from 0.43% to 0.50% and manganese levels between 0.60% and 0.90%, with minimal phosphorus and sulfur. This specific composition yields a tensile strength of 760–880 MPa, a yield strength of around 450 MPa, and an elongation of 12–16%. Grade 1045 tubing is known for its outstanding hardness, fatigue resistance, and toughness, making it ideal for high-stress applications. It responds exceptionally well to heat treatments like quenching and tempering, which enhance its mechanical strength and wear resistance while keeping a good balance of toughness and durability.
| Size | : | 10-324mm |
| Thickness | : | 1-30mm |
| Length | : | 14000mm max |
| Type | : | Seamless and Mechanical Austenitic Stainless Steel Tubing for General Service |
| Grades | : | ASTM A519 Tubing, Seamless Tubing, AISI 4130 Tube, Seamless Tube – 1045 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.43-0.50 | – | 0.60-0.90 | 0.04 | 0.05 | – | – | – | – | – |
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 trusted manufacturer and supplier of high-quality Carbon Steel ASME SA 519 Grade 1045 Tubing in Da Nang, Vietnam. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Dang Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust us for all your Carbon Steel ASME SA 519 Grade 1045 Tubing needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 17204 Grade C45 | – | NFA A35-552 Grade XC 48 H 1 | ASTM A519 Grade 1045 | ASME SA 519 Grade 1045 | – |
In the automotive industry, Carbon Steel ASME SA 519 Grade 1045 Tubing is commonly used for crankshafts, gears, axles, shafts, and connecting rods. In mechanical engineering, it finds applications in spindles, bolts, pins, and machine parts that require high strength and wear resistance. Industrial uses include hydraulic cylinders, rollers, and structural frameworks that bear heavy loads. Its heat-treatable nature allows for the creation of precision parts with a hard, wear-resistant surface and a tough core. Strong, versatile, and reliable, Grade 1045 tubing is a top choice for demanding engineering and industrial 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.
Copyright 2025 Dang Steel. All rights reserved
