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With its main office in Chennai, India, Vipul Pipes and Tubes is a top producer and supplier of high-performance stainless steel goods, such as Stainless Steel 347H Tubing. The stabilised austenitic stainless steel 347H is perfect for power plant equipment, boilers, and heat exchangers because it is specifically made for high-temperature and high-pressure settings. Vipul guarantees that every tube satisfies international requirements for corrosion resistance, durability, and quality. Vipul Pipes and Tubes serves a variety of industries, including oil and gas, chemical processing, and energy production, with an emphasis on technical excellence, precise manufacturing, and on-time delivery.
To stop intergranular corrosion, stainless steel 347H tubing is stabilised with niobium (colombian) and contains 17–20% chromium and 9–13% nickel. Additionally, it contains more carbon (0.04–0.10%) than 347, which improves its strength at high temperatures. The tubing has a yield strength of roughly 205–275 MPa and a tensile strength of roughly 515–750 MPa. It performs better in oxidising conditions and has outstanding creep strength and sensitisation resistance. When annealed, 347H is non-magnetic and retains its structural integrity even when subjected to high temperatures and mechanical stress for extended periods of time.
| SS 347H | 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 347H | 1.4961 | S34709 | SUS 347H | 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 347H Tubing from Vipul 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.
Vipul Pipes and Tubes, one of the largest suppliers of Stainless Steel 347H Tubing in Chennai, India, 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 347H Tubing to meet your specific requirements. Our team at Vipul Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@vipulpipesandtubes.co.in
For high-temperature and high-pressure applications where durability and corrosion resistance are essential, stainless steel 347H tubing is perfect. It is extensively utilised in boiler tubes, chemical reactors, heat exchangers, superheaters, and furnace parts. The alloy is appropriate for use in power plants, petroleum refineries, and thermal processing equipment due to its exceptional mechanical qualities and stability against intergranular corrosion. Furthermore, 347H tubing operates safely and effectively in harsh industrial settings because it performs well in environments with high heat, steam, and harsh chemicals. In marine and aerospace engineering systems, it is also a popular option.
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