- sales@tunpipes.com
- Naypyidaw, Myanmar
Home > Stainless Steel Tubing > Stainless Steel 347 Tubing
Tun Pipes is a trusted manufacturer and supplier of Stainless Steel 347 Tubing, based in Naypyidaw, Myanmar, providing corrosion-resistant and heat-stable tubing solutions for demanding industrial environments. Focusing on product integrity, technical accuracy, and timely delivery, Tun Pipes provides Stainless Steel 347 Tubing complying with international standards for high-temperature applications. Catering to chemical processing, aerospace, power generation, and oil refining industries, the company supplies tubing that can withstand thermal stress and corrosive environments in the Middle East and international markets.
Stainless Steel 347 Tubing is an austenitic stainless steel with a composition of 17–20% chromium, 9–13% nickel, and columbium (niobium) stabilization for resistance to intergranular corrosion. The stabilization prevents carbide precipitation on exposure to welding and high temperatures. The tubing provides a tensile strength of 515–750 MPa and yield strength of approximately 205 MPa. It has great mechanical properties and resistance to oxidation in environments up to 870°C and, therefore, is used best in systems that are cycled through repeated heating and cooling or pressure cycles.
| SS 347 | 0.04 – 0.10 | 2 max | 1 max | 0.045 max | 0.030 max | 17 – 19 | 0.10 max | 9 – 12 | 4(C+N) – 0.70 max |
| SS 347 | 1.4961 | S34709 | SUS 347 | X12CrNiTi18-9 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 347 Tubing from Tun Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Tun Pipes and Tubes, one of the largest suppliers of Stainless Steel 347 Tubing in Naypyidaw, Myanmar, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 347 Tubing to meet your specific requirements. Our team at Tun Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@tunpipes.com
This tubing is commonly used in high-temperature and high-pressure settings, such as heat exchangers, boiler systems, and furnace components. In the petrochemical and refinery industries, it’s prized for its ability to endure corrosive processing environments and thermal cycling. Power plants utilize this tubing for superheater and reheater tubes, while the chemical sector depends on it for reactor coils and fluid transfer systems. It also finds applications in aerospace, food processing equipment, and pharmaceutical manufacturing, where stability, cleanliness, and long-lasting durability are crucial for safe and efficient operations.
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