Isis Metals is a well-respected manufacturer and supplier of Stainless Steel 347 Square Bars and Rods, proudly based in Manila, Philippines. We specialize in providing top-notch stainless steel products that adhere to global industry standards. Our Stainless Steel 347 Square Bars and Rods are crafted for outstanding corrosion resistance, high-temperature stability, and exceptional mechanical performance. Using only the finest raw materials and precise manufacturing techniques, these bars and rods deliver remarkable strength, durability, and weldability. At Isis Metals, we are dedicated to supplying reliable Stainless Steel 347 Square Bars and Rods that guarantee consistent performance across various industrial sectors, including chemical processing, power generation, and structural applications that demand long-lasting, heat-resistant materials.
Stainless Steel 347 Square Bars and Rods are austenitic stainless steels made up of chromium (17–19%), nickel (9–13%), carbon (0.08% max), manganese (2% max), silicon (1% max), and niobium (10×C–1%) to prevent carbide precipitation. These bars and rods boast a tensile strength of 515 MPa, yield strength of 205 MPa, and an elongation of 40%. They offer excellent resistance to oxidation, creep, and corrosion at high temperatures. Stainless Steel 347 Square Bars and Rods maintain their strength, toughness, and dimensional stability even under thermal stress, making them perfect for high-temperature industrial applications.
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 their place in industries where high-temperature and corrosion resistance are essential. They are perfect for heat exchangers, boiler tubes, pressure vessels, exhaust systems, and furnace components. These bars and rods are also utilized in chemical processing, petrochemical, power generation, and refineries due to their outstanding mechanical strength and thermal stability. Furthermore, they are employed in aerospace, marine, and food processing industries thanks to their excellent weldability and reliability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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