Isis Metals, a well-respected manufacturer and supplier based in Manila, Philippines, specializes in top-notch Stainless Steel 446 Square Bars and Rods. These products are celebrated for their remarkable resistance to oxidation, corrosion, and high temperatures. Crafted with cutting-edge techniques and in line with global standards, these bars and rods promise exceptional durability and performance even in the toughest environments. Stainless Steel 446 is a ferritic stainless steel that shines in heat-intensive and corrosive industrial settings. Isis Metals guarantees precise dimensions, a smooth surface finish, and consistent quality, making these products a go-to choice in power generation, chemical, and thermal processing sectors.
Stainless Steel 446 Square Bars and Rods are ferritic stainless steels that contain chromium (23–27%) along with trace amounts of molybdenum, silicon, manganese, and carbon (≤0.20%). The high chromium content gives them outstanding resistance to oxidation, scaling, and sulfidation at high temperatures. These bars have a moderate tensile strength of about 485 MPa and boast excellent creep resistance. SS 446 remains stable during thermal cycling and has magnetic properties. While it can’t be hardened through heat treatment, it excels in high-temperature and corrosive environments, making it perfect for various industrial and structural 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 446 | 0.2 | 23.00 | 1.5 | 0.50 | 0.040 | 0.030 | 0.75 |
| Element | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell (HB) max) |
| SS 446 | Psi – 75,000 , MPa – 485 | Psi – 40,000 , MPa – 275 | 20 % | – |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 446 | 1.4762 | S44600 |
| 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 | – | – |
Yes, Stainless Steel 446 Square Bars are highly corrosion-resistant due to their high chromium content. They are particularly effective in resisting oxidation and scaling at elevated temperatures.
Yes, Stainless Steel 446 square bars can be welded using appropriate welding techniques like TIG or MIG welding. However, preheating and post-weld heat treatment may be required to minimize the risk of cracking and maintain structural integrity.
Yes, we provide stainless steel 446 square bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@isismetals.com
Stainless Steel 446 Square Bars and Rods find their place in industries that demand materials resistant to high temperatures and corrosion. They’re frequently used in furnace parts, heat exchangers, burner nozzles, boiler components, and kiln linings. Additionally, these bars and rods are essential in chemical processing equipment, power plants, and incinerators for parts that face oxidizing and sulfurous conditions. SS 446 Square Bars/Rods are also utilized in thermal processing systems, exhaust manifolds, and petroleum refining applications. Their impressive properties make them a reliable choice for a wide range of demanding applications.
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
Copyright 2024 Isis Metals. All rights reserved
