Home > Stainless Steel Tubing > Stainless Steel 309 Tubing
Nestled in the industrial heart of Manila, Corazon Pipes and Tubes has built a reputation for supplying robust and reliable materials. We take particular pride in our Stainless Steel 309 tubing, a product engineered to thrive where others might fail. Our dedication ensures that every length of tubing we provide meets stringent quality standards, offering a dependable solution for demanding projects across the Philippines and beyond, backed by our deep understanding of both the material and the local market’s unique needs.
The strength of 309 tubing lies in its sophisticated composition, which includes a higher chromium and nickel content than common 304 grades, along with a meaningful addition of carbon. This specific blend gives the material its notable resistance to oxidation, allowing it to perform beautifully under continuous high temperatures. Mechanically, it offers excellent tensile strength and good ductility, which means it can be formed and welded effectively while maintaining its integrity in challenging thermal environments.
Specifications : ASTM A213, A312, A269, A358 / ASME SA213, SA312, SA269, SA358
Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range : 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 Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements
Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 309 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 20.0 | 10.5 | – | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 309 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % | 92 | 201 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Stainless Steel 309 Tubing from Corazon Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Corazon Pipes and Tubes, a leading supplier of Stainless Steel 309H Tubing in Manila, Philippines, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Corazon Pipes and Tubes, we provide custom sizes of Stainless Steel 309 Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
Stainless Steel 309 Tubing finds extensive application in sectors like petrochemicals, refineries, power generation, and thermal processing, where high temperatures and corrosive media are the norm. It’s particularly well-suited for use in heat exchangers, boiler tubing, superheaters, and furnace components. Moreover, it plays a vital role in flue gas systems, kilns, and chemical processing units, thanks to its outstanding resistance to oxidation and scaling. Its long-lasting nature and durability also make it ideal for marine and structural applications, ensuring safe and efficient operations in challenging environments.
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