Mourad Metals is a reputable manufacturer and supplier located in Tunis, Tunisia, specializing in high-quality Stainless Steel 347 Square Bars and Rods for a variety of industrial uses. With a commitment to cutting-edge manufacturing processes, rigorous quality control, and compliance with international standards, Mourad Metals guarantees dependable and consistent product performance. Their Stainless Steel 347 Square Bars and Rods are celebrated for their remarkable resistance to corrosion and stability at high temperatures. By prioritizing precision, durability, and customer satisfaction, Mourad Metals has earned a solid reputation in both local and global markets.
Stainless Steel 347 Square Bars and Rods are austenitic stainless steels that mainly consist of chromium and nickel, with niobium added for stabilization. This unique composition helps prevent chromium carbide precipitation, providing excellent resistance to intergranular corrosion, particularly at high temperatures. In terms of mechanical properties, Stainless Steel 347 Square Bars and Rods offer good tensile strength, high ductility, and exceptional toughness. They maintain their mechanical integrity under thermal stress and boast excellent weldability, making them perfect for applications involving high temperatures and pressures.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 347 | 0.08 max. | 17.0 – 19.0 | 2.00 max. | 9.0-13.0 | 0.045 max. | 0.03 max. | 0.75 max. |
| Element | Density | Melting Range,℃ | Tensile Strength | Yield Strength | Elongation | Hardness (Brinell) |
| SS 347 | 7.96 | 1450 ℃ | 515 | 205 | 40 | 201 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 347 | 1.4961 | S34700 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Stainless Steel 347 square bars are generally resistant to galvanic corrosion due to their high chromium content. However, if exposed to a more anodic material in a corrosive environment, galvanic corrosion may still occur.
Stainless Steel 347 square bars and rods are typically non-magnetic in the annealed condition. However, they may exhibit slight magnetism if cold-worked or hardened.
Yes, Stainless Steel 347 Square Bars can be used for underground applications due to their excellent corrosion resistance and ability to withstand high temperatures. Their durability makes them suitable for harsh environments.
Stainless Steel 347 Square Bars and Rods find extensive use in industries that require both corrosion resistance and strength at elevated temperatures. Common applications include heat exchangers, boiler components, exhaust systems, and furnace parts. They are also frequently utilized in petrochemical processing, oil and gas refineries, power generation facilities, and chemical equipment. Thanks to their stability during welding and resistance to thermal fatigue, Stainless Steel 347 Square Bars and Rods are ideal for pressure vessels, piping systems, and structural applications.
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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