Mourad Metals, based in Tunis, Tunisia, has built a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel products, with a focus on Stainless Steel 347 Rectangular Bars. Known for their outstanding quality, durability, and precision, Mourad Metals serves industries that demand high-performance stainless steel solutions. Thanks to their advanced manufacturing processes and rigorous quality control, every rectangular bar produced meets international standards. Catering to sectors like chemical processing, aerospace, and construction, Mourad Metals blends technical know-how with exceptional customer service, providing stainless steel products that offer excellent corrosion resistance and mechanical performance for critical industrial and commercial needs.
Stainless Steel 347 Rectangular Bars are mainly made up of iron, with 17–19% chromium, 9–13% nickel, and trace amounts of niobium and carbon. This unique blend gives them remarkable resistance to intergranular corrosion and oxidation, even at high temperatures. On the mechanical side, these bars boast impressive tensile strength, toughness, and ductility, making them ideal for forming, machining, and welding. They hold their stability and strength under thermal stress while standing up to corrosion in tough environments. These characteristics make Stainless Steel 347 Rectangular Bars a dependable choice for high-temperature and demanding industrial applications.
| Grade | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Ni | Nb |
| 347 | 0.08 | 2.0 | 0.045 | 0.03 | 0.75 | 17.0-19.0 | 9.0-13.0 | 10*C-1.0 |
| Grade | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) | Hardness, HB(max) |
| 347 | 75【515】 | 30【205】 | 40 | 201 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN |
| 347 | 1.4550 | S34700 | SUS347 | 08Ch18N12B | X6CrNiNb18-10 |
Yes, Stainless Steel 347 Rectangular Bars are designed to withstand high temperatures due to their excellent oxidation resistance and high-temperature strength. They are ideal for applications involving elevated temperatures, such as in aerospace and chemical processing.
Yes, Stainless Steel 347 Rectangular Bars are fully recyclable. Their high recyclability makes them an environmentally friendly option, as they can be reused without losing quality or performance.
The pressure rating of Stainless Steel 347 Rectangular Bars depends on factors such as size, thickness, and application. Generally, these bars are designed to withstand high pressure in demanding environments, but specific ratings should be confirmed based on the application's design codes and standards.
Stainless Steel 347 Rectangular Bars find their place in a variety of applications that require high strength, corrosion resistance, and heat stability. They’re frequently used in chemical processing equipment, heat exchangers, furnace components, and pressure vessels. The aerospace and automotive industries also rely on these bars for their durability and performance. Additionally, they are suitable for construction projects where reliability and longevity are crucial. With their ability to withstand extreme conditions, Stainless Steel 347 Rectangular Bars are a go-to choice for industries that demand the best in material performance.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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