Rashid Metals, a reputable manufacturer and supplier located in Muscat, Oman, has built a solid reputation for providing top-notch Stainless Steel 446 Rectangular Bars. These bars are essential for industries that face extreme temperatures and corrosive environments. With a commitment to precision engineering, cutting-edge production techniques, and strict adherence to international standards, Rashid Metals guarantees that every product delivers outstanding performance and reliability. Their focus on customer satisfaction, prompt delivery, and technical know-how has made them a go-to supplier for Stainless Steel 446 Rectangular Bars in various sectors, including petrochemical, power generation, furnace manufacturing, and high-temperature processing.
Stainless Steel 446 Rectangular Bars are crafted with a high chromium content—usually between 24% and 27%—along with added manganese, silicon, and low carbon levels, which provide remarkable resistance to oxidation and corrosion. As a ferritic stainless steel, 446 boasts impressive mechanical stability, high tensile strength, and exceptional performance even at elevated temperatures. This alloy maintains its structural integrity during thermal cycling and resists scaling in high-heat settings. Its toughness, ability to withstand sulfur-rich environments, and dependable mechanical properties make it a reliable choice for extended use in challenging industrial conditions.
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Fe |
| SS 446 | 0.2 max | 1.5 max | 0.75 max | 0.040 max | 0.03 max | 23 – 30 | 0.10 – 0.25 | 0.50 max | Balance |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.5 g/cm3 | 1510 °C (2750 °F) | Psi – 75,000 , MPa – 485 | Psi – 40,000 , MPa – 275 | 20 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 446 | 1.4762 | S44600 | – | – | – | – | – |
When selecting Stainless Steel 446 Rectangular Bars, consider factors like temperature resistance, corrosion resistance, and the specific environmental conditions. Additionally, ensure compatibility with the required mechanical properties and fabrication needs.
Stainless Steel 446 Rectangular Bars are not ideal for cryogenic applications due to their reduced toughness at low temperatures. For cryogenic use, materials with better low-temperature properties, like austenitic stainless steels, are recommended.
Stainless Steel 446 Rectangular Bars generally do not require additional corrosion protection coatings due to their inherent high corrosion resistance. However, in highly aggressive environments, coatings may be used for added protection.
These Stainless Steel 446 Rectangular Bars find extensive applications in industries that demand excellent heat resistance, corrosion protection, and long-lasting durability. They are perfect for furnace components, heat exchanger assemblies, kiln parts, and equipment used in high-temperature chemical processing. In the power generation field, these bars are utilized in boiler structures, superheater supports, and ash-handling systems, thanks to their capacity to withstand extreme thermal stress. Additionally, they are employed in petrochemical plants, exhaust systems, and incineration units. Their strength, thermal stability, and resistance to harsh industrial conditions make them ideal for applications that involve demanding environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rashid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Muscat, OMAN
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