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Home > Stainless Steel > Stainless steel 304H Seamless Tubing
Rashdan Pipes and Tubes, a trusted manufacturer and supplier in Amman, Jordan, offers high-quality Stainless Steel 304H Seamless Tubing designed for industries that demand high-temperature strength, corrosion resistance, and long-term durability. The higher carbon content in 304H enhances tensile strength and creep resistance, making this seamless tubing ideal for boilers, heat exchangers, superheaters, and high-temperature process lines. Rashdan Pipes and Tubes combines precision manufacturing, rigorous quality control, and customer-focused service to deliver products that meet international standards. 304H Seamless Tubing ensures reliable performance, structural integrity, and extended service life in demanding industrial applications.
Stainless Steel 304H Seamless Tubing is an austenitic stainless steel alloy containing 18–20% chromium, 8–11% nickel, and higher carbon content to enhance high-temperature tensile strength and creep resistance. The tubing provides tensile strength around 515 MPa and yield strength near 205 MPa, with excellent ductility, toughness, and corrosion resistance. Its seamless construction ensures uniform wall thickness, superior strength, and reliability under high-pressure and elevated-temperature conditions. The combination of austenitic structure, enhanced carbon, and mechanical stability makes 304H Seamless Tubing ideal for high-temperature, high-stress industrial applications.
Tube Range : 6.35 mm OD – 101.6 mm OD, Guage: 20 SWG – 10 SWG
Outer Diameter : 3.00 mm – 219.10 mm
Wall Thickness : 0.40 mm – 12.70 mm
Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Length : Upto 30 meters, Custom Cut Lengths
Specifications : ASTM A213 / ASTM SA213
Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic & Honed Tubes
| SS | 304H |
|---|---|
| Ni | 8 – 11 |
| Fe | Balance |
| Cr | 18 – 20 |
| C | 0.04 – 0.10 |
| Si | 0.75 max |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.030 max |
| N | – |
| Grade | 304H |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Hardness | |
| Rockwell B (HR B) max | 92 |
| Brinell (HB) max | 201 |
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 304H Seamless Tubing from Rashdan Pipes and Tubes ensures you receive top-quality products designed for high performance and durability. Our tubing is manufactured with precision using high-grade materials, offering excellent strength and corrosion resistance, ideal for demanding applications in industries like oil and gas, chemical processing, and power generation. We prioritize customer satisfaction by providing tailored solutions to meet specific requirements. With our extensive industry experience and commitment to quality, you can trust Rashdan for reliable and efficient stainless steel 304H seamless tubing that exceeds your expectations.
Rashdan Pipes and Tubes, one of the largest suppliers of Stainless Steel 304H Seamless Tubing in Amman, Jordan, 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 304H Seamless Tubing to meet your specific requirements. Our team at Rashdan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rashdanpipes.com.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304H | S30409 | 304S51 | – | 1.4948 | X2CrNi19-11 | – | – |
Stainless Steel 304H Seamless Tubing is widely used in industries that require high-temperature performance, corrosion resistance, and seamless high-strength piping. It is ideal for boilers, superheaters, heat exchangers, and refinery piping systems exposed to elevated temperatures. The seamless design ensures uniform flow, structural integrity, and reliable performance under pressure. 304H Seamless Tubing is also suitable for chemical processing plants, power generation facilities, petrochemical units, and other high-temperature industrial systems. With excellent weldability, durability, and resistance to thermal stress, it provides long-term, safe, and efficient operation in demanding industrial environments.
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