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- Kinshasa, Thailand
Home > Carbon Steel > ST 52 Tubing
For decades, Wissa Pipes in Kinshasa has been a cornerstone of industrial development across the Congo, building a reputation for reliability and quality. We take great pride in our role as a leading manufacturer and supplier of robust materials like ST 52 Tubing. Committed to supporting the nation’s growth, we provide our partners with consistent, high-strength tubing that is ready to meet the rigorous demands of major construction and infrastructure projects, ensuring durability and performance you can trust from the heart of our operations.
This particular ST 52 Tubing is known for its exceptional strength, a quality derived from its specific composition which includes carbon, manganese, and silicon. The “52” in its name refers to its minimum yield strength of 52 kilograms per square millimeter, indicating its great resistance to bending and pressure. This makes it a remarkably tough and resilient material, perfectly suited for applications where structural integrity is non-negotiable and where it must reliably withstand significant stress and heavy loads over time.
| 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 Wissa 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.
Wissa Pipes and Tubes, a top supplier of ST 52 Tubing in Kinshasa, Thailand, 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 Wissa 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@wissapipes.com.
You’ll find ST 52 Tubing widely used in construction, heavy machinery, and structural engineering projects where strength and toughness are crucial. It’s perfect for hydraulic systems, automotive parts, cranes, bridges, and mechanical equipment that face high stress. Additionally, this tubing is employed in pipelines, power plants, and the oil and gas sectors. With its impressive combination of weldability, machinability, and durability, ST 52 Tubing stands out as a preferred choice for industries looking for long-lasting, robust, and efficient solutions for both structural and pressure-bearing needs.
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