Home > Stainless Steel Tubing > Stainless Steel 309H Tubing
Brydon pipes and Tubes is a leading manufacturer and distributor of high-quality stainless steel products, specializing in Stainless Steel 309H Tubing. Known for its excellent high-temperature strength and oxidation resistance, 309H tubing is ideal for demanding industrial environments, including heat treatment furnaces and chemical processing equipment. With an unwavering commitment to innovation, quality control, and customer satisfaction, Brydonpipes and Tubes offers a wide range of tubing options to meet the needs of diverse industries. By leveraging cutting-edge manufacturing techniques, Brydonpipes ensures timely deliveries and superior product reliability, making them a trusted partner for stainless steel solutions.
Stainless Steel 309H Tubing is composed of high levels of chromium (22-24%) and nickel (12-15%), with a controlled carbon content (0.04-0.10%) to enhance high-temperature strength. Its mechanical properties include a tensile strength of 515 MPa and a yield strength of 205 MPa, making it durable under extreme heat. The tubing’s advantages include excellent oxidation resistance at elevated temperatures, good weldability, and corrosion resistance in industrial environments. These properties make it ideal for use in heat exchangers, chemical processing, and furnace components, where heat and corrosion resistance are critical.
Standard | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V |
Dimensions | ASTM, ASME and API |
Size | 1/8″NB TO 30″NB IN |
309H Pipes & Tubes | 6NB to 1200NB IN |
309H Tubing Range | 1/2″ OD – 12″ OD , Guage: 25 SWG – 10 SWG |
ERW Pipes & Tubes | 1/2″ NB – 24″ NB |
EFW Pipes & Tubes | 6″ NB – 100″ NB |
Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
Pipes & Tubes | 1/2″ NB – 16″ NB |
Specialized in | Large Diameter Size |
Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Type | Seamless / ERW / Welded / Fabricated / CDW |
Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
Length | Single Random, Double Random & Required Length |
End | Plain End, Beveled End, Treaded |
Element | SS 309H |
Ni | 12.0 – 15.0 |
C | 0.04 – 0.10 |
Mn | 2.0 max |
P | 0.045 max |
S | 0.03 max |
Si | 0.75 max |
Cr | 22.0 – 24.0 |
Element | SS 309H |
Density lbm/in3 | 7890 |
Melting Point | 1480 – 1530(°C) / 2500 – 2590 (°F) |
Tensile Strength | 515 |
Yield Strength (0.2%Offset) | 205 |
Elongation | 40% |
Elongation(Brinell) | 217 max |
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 309H Tubing from Brydon 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.
Brydon Pipes and Tubes, one of the largest suppliers of Stainless Steel 309H Tubing in Midland, UK, 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 309H Tubing to meet your specific requirements. Our team at Brydon Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@brydonpipesandtubes.co.uk
Stainless Steel 309H Tubing is widely used in high-temperature industrial applications due to its excellent heat and corrosion resistance. It is ideal for use in heat treatment equipment, such as furnace components, kilns, and radiant tubes, where exposure to high temperatures is constant. Additionally, it is used in chemical processing plants, power generation, and petrochemical industries, where resistance to oxidation and thermal stress is essential. The tubing also finds applications in waste treatment facilities, exhaust systems, and boilers, ensuring reliable performance in extreme heat environments.
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