Semih Metals is a leading manufacturer and supplier of high-quality Stainless Steel 347 Rectangular Bars in Istanbul, Turkey. Precision engineering and excellence have made our Stainless Steel 347 Rectangular Bars superior in terms of corrosion resistance, high-temperature strength and durability. All products from Semih Metals guarantee high quality standards and provide reliable and efficient solutions for a wide range of applications. We pride ourselves on offering exceptional products that can stand up to the toughest industry demands, thus making them a go-to choice for critical applications demanding superior performance and long-term reliability.
Stainless Steel 347 Rectangular Bars are composed of chromium, nickel, and columbium, with added titanium to enhance stability and corrosion resistance. They exhibit excellent mechanical properties, including high tensile strength, superior creep resistance and durability under high-temperature conditions. These bars resist intergranular corrosion, making them suitable for prolonged exposure to elevated temperatures.These include excellent high-temperature stability, good workability, excellent strength and resistance to oxidation and chemical exposure, making them perform reliably in harsh environments.
| 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 are used extensively in applications that require high corrosion resistance and superior mechanical strength. They are used in chemical processing, petrochemical plants, and food processing equipment for their excellent oxidation and intergranular corrosion resistance. These bars are also used in aerospace applications, power generation, and exhaust manifolds in high-temperature environments. Moreover, it is particularly suited to applications with heat exchangers, boiler tubes and pharmaceutical equipment for reliability in critical applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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