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ASTM A213, TP 304 Stainless Steel Tubes, SS 304 Tubes Manufacturers, SS 304 Tubes Suppliers
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Stainless steel 304 tubes are made from an austenitic grade of stainless steel that contains chromium and nickel. This makes them strong, corrosion-resistant, and easy to form or weld. They hold up well in high temperatures and have great strength. Preston Pipes & Alloys is a leading SS 304 tube supplier known for providing high-quality tubing that meets global standards. These tubes are made with elements like carbon, manganese, silicon, phosphorus, sulfur, chromium, and nickel. They have a density of 8.0 g/cm³ and a melting point around 1400°C. The tensile strength reaches 75,000 psi, and the yield strength is about 30,000 psi, making them suitable for both structural and fluid transfer uses. The tubes come in a wide range of dimensions according to ASTM, ASME, and API standards.
Stainless steel 304 tubes offer strong corrosion resistance and good weldability, even without filler materials. They handle machining well and work in both mild and aggressive environments. These features make them ideal for off-shore oil drilling, power plants, petrochemical systems, and gas processing lines. The 304 stainless steel rectangular tube sizes are often used for frames and supports. The 304 stainless steel round tube is popular in fluid transport and structural tasks. For compact designs and space-saving applications the 304 stainless steel square tube fits well, offering clean lines and strength. Each type of stainless steel 304 tube brings something useful to different industries.
We offer a wide variety of 304 stainless steel tube sizes, ranging from 1/8″NB to 30″NB. We specialize in large-diameter sizes and supply tubes in several types like 304 seamless stainless steel tube, ASTM A213 stainless steel tube, 304 stainless steel ERW tubes, and more. The forms include round, square, rectangular, and hydraulic tubes. You can get them in single random, double random, or cut lengths. The tube ends come plain, beveled, or threaded. ERW tubes are available from 1/2″ NB to 24″ NB to match different project needs.
All our ASME SA213 SS 304 tubes go through strict quality checks like visual tests, hydro testing, PMI, and more. We follow ASTM A312, ASME SA312, ASTM A358, and ASME SA358 standards. We pack each order securely to avoid damage during shipping. As a reliable stainless steel 304 tube stockist, we supply ready stock with fast delivery. Reach out to get high-quality tubes that meet your exact requirements.
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SS 304 Seamless Tube
SS 304 Welded Tube
SS 304 ERW Tube
SS 304 EFW Tube
SS 304 Round Tube
SS 304 Square Tube
SS 304 Rectangular Tube
SS 304 Polished Tube
Contact Preston Pipes and Alloys for best offer & competitive
quotation of Stainless Steel 304 Tube
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75,000 , MPa – 515 | Psi – 30,000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
