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- Tunis, Tunisia
Home > Carbon Steel > ST 52 Tubing
Samia Pipes, a top-notch manufacturer and supplier based in Tunis, Tunisia, specializes in high-quality **ST 52 Tubing** that’s designed for outstanding strength, durability, and reliable performance in tough industrial settings. These tubes are crafted to meet international standards, ensuring precise dimensions, excellent mechanical properties, and a long service life. With a commitment to consistent quality, Samia Pipes makes ST 52 Tubing the go-to choice for structural, mechanical, and high-pressure applications. Thanks to their superior tensile strength, toughness, and resistance to wear and fatigue, these tubes provide dependable performance in critical environments, promoting safety, efficiency, and long-term operational reliability across various industries.
**ST 52 Tubing** is primarily made from carbon and alloyed steel, with carefully controlled amounts of manganese, phosphorus, and sulfur to boost its mechanical properties. It boasts high tensile and yield strength, impressive toughness, and good ductility, making it perfect for forming, welding, and fabrication. With uniform wall thickness, precise dimensions, and consistent mechanical performance even under high-stress conditions, ST 52 Tubing ensures long-term reliability in demanding applications, making it an excellent choice for structural, mechanical, and pressure-resistant tubing solutions.
| Standard | Grade | C | Si | Mn | P max | S max |
| DIN2391 | St52 | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 |
| Cold drawn(Mandatory) | Cold drawn(Soft) | Cold Drawn and Stress Release | Anneal | Normalizing | ||||||||
| BK1） | BKW1） | (BKS) | (GBK)1） | (NBK)1） | ||||||||
| Grade | Tensile | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation |
| N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | |
| St52 | 640 | 4 | 580 | 7 | 580 | 420 | 10 | 490 | 22 | 490~630 | 355 | 22 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose ST 52 Tubing from Samia Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Samia Pipes and Tubes, a top supplier of ST 52 Tubing in Tunis, Tunisia, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Samia Pipes and Tubes, we specialize in providing custom-sized ST 52 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@samiapipes.com.
You’ll find **ST 52 Tubing** widely used in structural frameworks, mechanical components, hydraulic systems, and high-pressure pipelines. It’s a staple in construction, automotive, machinery manufacturing, and industrial equipment that requires high strength and durability. Moreover, ST 52 Tubing is essential in pressure vessels, bridges, and heavy-duty pipelines where resistance to fatigue, wear, and mechanical stress is crucial. Its remarkable mechanical properties, dimensional accuracy, and long-lasting reliability make ST 52 Tubing a preferred option for industries in search of durable, high-performance tubing solutions.
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