- sales@rithavpipesandtubes.co.in
- Delhi, India
Home > Stainless Steel Tubing > Stainless Steel 316H Tubing
Rithav Pipes and Tubes is a well-respected manufacturer and supplier in India, known for its top-notch Stainless Steel 316H Tubing, designed specifically for high-temperature and high-pressure settings. The 316H grade is a high-carbon version of 316 stainless steel, which boosts its creep strength and mechanical durability for long-term use in extreme conditions. This tubing is perfect for applications in power generation, petrochemicals, oil and gas, and refineries. Adhering to international standards like ASTM A213 and ASTM A312, 316H tubing comes in seamless, welded, and instrumentation-quality forms, all featuring impressive dimensional accuracy and a smooth surface finish.
Stainless Steel 316H Tubing is made up of 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and a higher carbon content (0.04–0.10%) compared to its 316/316L counterparts. This increased carbon content enhances its strength at high temperatures and improves creep resistance, making it ideal for pressure-retaining applications. Its mechanical properties include a tensile strength of at least 515 MPa, yield strength of at least 205 MPa, and an elongation of at least 35%. It boasts excellent oxidation resistance and maintains its structural integrity at temperatures reaching up to 870°C (1600°F). Its strong resistance to corrosion in chloride-rich and acidic environments makes it a go-to choice for critical systems.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
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 316H Tubing from Rithav 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.
Rithav Pipes and Tubes, one of the largest suppliers of Stainless Steel 316H Tubing in Delhi, 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 316H Tubing to meet your specific requirements. Our team at Rithav Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rithavpipesandtubes.co.in
Stainless Steel 316H Tubing finds extensive use in boilers, heat exchangers, superheaters, and pressure vessels across industries like petrochemicals, chemical processing, nuclear power, and oil refining. Its ability to maintain strength under high temperatures makes it suitable for steam service, furnace components, and thermal processing equipment. Additionally, 316H is favored in marine engineering and industrial piping systems that face high stress and corrosive conditions. The tubing’s impressive creep rupture strength and resistance to sensitization ensure dependable long-term performance, whether in continuous or cyclic heating scenarios.
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