- sales@mariapipes.com
- Kuala lumpur, Malaysia
Home > Stainless Steel Tubing > Stainless Steel 348 Tubing
Maria Pipes and Tubes, based in Kuala Lumpur, Malaysia, is a reliable manufacturer and supplier of **Stainless Steel 348 Tubing**. We serve industries that require materials with high strength, excellent heat resistance, and top-notch corrosion performance. Stainless Steel 348 is a niobium-stabilized austenitic stainless steel, known for its remarkable resistance to intergranular corrosion and outstanding performance in high-temperature applications. Our tubing is crafted to meet strict international standards, ensuring it’s durable, precise, and dependable even in tough conditions.
**Stainless Steel 348 Tubing** primarily consists of chromium and nickel, with niobium included to improve stability against carbide precipitation when exposed to high temperatures for extended periods. This unique composition provides exceptional oxidation resistance, impressive creep strength, and good weldability.
| Sizes: | 1/8″ to 24″ |
| ASTM A312 Steel grades: | TP304/304L/304H |
| ASTM A312 Schedules: | STD, XS, XXS, SCH5S, SCH10/10S, SCH20, SCH30, SCH40/40S, SCH60, SCH80/80S, SCH100, SCH120, SCH140, SCH160 |
| Standards: | ASTM A312, ASME SA312 |
| Lengths: | SRL and DRL 5meters up to 11meters available from Stock or Production. |
| Ends: | Plain/Bevelled |
| Element | Content (%) |
|---|---|
| Iron, Fe | 66 |
| Chromium, Cr | 19 |
| Nickel, Ni | 11 |
| Manganese, Mn | 2.0 |
| Silicon, Si | 1.0 |
| Nb + Ta | 0.8 |
| Cobalt, Co | 0.2 |
| Tantalum, Ta | 0.1 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 655 MPa | 95000 psi |
| Yield strength (@ strain 0.200%) | 275 MPa | 39900 psi |
| Izod impact | 120 – 160 J | 88.5 – 118 ft-lb |
| Charpy impact | 160 J | 118 ft-lb |
| Shear modulus (typical for steel) | 77.0 GPa | 11200 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 45% | 45% |
| Hardness, Brinell (converted from Rockwell B hardness) | 147 | 147 |
| Hardness, Knoop (converted from Rockwell B hardness) | 164 | 164 |
| Hardness, Rockwell B | 85 | 85 |
| Hardness, Vickers (converted from Rockwell B hardness) | 169 | 169 |
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 348 Tubing from Maria 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.
Maria Pipes and Tubes, a leading supplier of Stainless Steel 348 Tubing in Kuala lumpur, Malaysia, 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 Maria Pipes and Tubes, we provide custom sizes of Stainless Steel 348 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.
Because of these impressive characteristics, Stainless Steel 348 Tubing finds its way into various applications, including aerospace components, exhaust manifolds, heat exchangers, chemical processing equipment, furnace parts, and nuclear reactor systems. Its ability to maintain mechanical integrity under extreme thermal cycling makes it a top choice for environments that experience high temperatures and stress.
©2024 Maria Pipes and Tubes . All Rights Reserved.
