Dang Steel Manufacturer and Suppliers in Da Nang, Vietnam, proudly offers abrasion-resistant Hardox 550 pipes, designed for industries that need extreme durability. As a trusted supplier of high-grade steel products, Dang Steel provides Hardox 550 pipes engineered for superior resistance to severe wear and impact. Through advanced production techniques and strict quality standards, we ensure that each pipe meets global performance and reliability benchmarks. Our Hardox 550 pipes last significantly longer than conventional steel, helping to reduce downtime, repair costs, and operational inefficiencies for industries handling abrasive materials and heavy-duty applications.
Hardox 550 pipes are made from a special wear-resistant steel with a nominal hardness of about 550 HBW. They contain carbon, manganese, chromium, and other alloying elements that give them outstanding hardness while maintaining structural strength. These pipes combine high tensile strength with good toughness, ensuring long-lasting performance under severe wear conditions. Their microstructure is carefully controlled to achieve uniform hardness, excellent impact resistance, and weldability. Hardox 550 pipes outperform Hardox 500, providing longer wear life while still having enough ductility for processing, making them a reliable choice for heavy-duty operations.
| Grade | C *)(max %) | Si *)(max %) | Mn *)(max %) | P(max %) | S(max %) | Cr *)(max %) | Ni *)(max %) | Mo *)(max %) | B *)(max %)</th |
|---|---|---|---|---|---|---|---|---|---|
| Hardox 550 | 0.44 | 0.50 | 1.30 | 0.020 | 0.010 | 1.40 | 1.40 | 0.60 | 0.004 |
| Grade | Thickness (mm) | Hardness 1) (HBW) |
|---|---|---|
| Hardox® 550 | 8.0 – 65.0 | 525 – 575 |
| Thickness (mm) | 8 – 31.9 | 32 – 51 | 51.1 – 65 |
|---|---|---|---|
| Max CET(CEV) | 0.49 (0.70) | 0.52 (0.75) | 0.61 (0.82) |
| Typ CET(CEV) | 0.46 (0.67) | 0.49 (0.72) | 0.58 (0.79) |
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 leading manufacturer and supplier of Abrasion Resistant Hardox 550 Pipes in Da Nang, Vietnam. Specializing in high-quality steel solutions, we offer a diverse range of durable products, including carbon steel, alloy steel, light steel, and galvanized steel. Our extensive inventory includes Hardox 550 pipes, flanges, pipe fittings, forged fittings, sheets, and plates, designed for superior wear resistance and strength in demanding industrial applications. With a strong reputation for reliable distribution and exceptional customer service, Dang Steel is your trusted partner for high-performance Hardox 550 steel solutions.
Hardox 550 abrasion-resistant pipes from Dang Steel are ideal for industries facing severe wear challenges. They are commonly used in mining for slurry pipelines, crushers, hoppers, and ore chutes. In the cement industry, they function in pneumatic conveyors, clinker handling, and raw material processing. Power plants use these pipes for ash handling and coal transportation. They are also applied in bulk handling at quarries, dredging projects, and steel production facilities. With their exceptional wear resistance, Hardox 550 pipes help lower equipment downtime, boost operational efficiency, and achieve significant cost savings in maintenance.
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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