Kanish Metals is a reliable manufacturer and supplier of Dubai Stainless Steel 446 Flat Bars, UAE. Stainless Steel 446 possesses outstanding high-temperature resistance and is thus used primarily in those applications where high heat and resistance against oxidation are demanded. We export 446 flat bars in diverse sizes and thicknesses to ensure conformity with the particular requirements of power generation, petrochemical, and heat treatment industries. Our products are of superior quality, providing strength, durability, and reliability even for the most extreme applications.
Stainless Steel 446 is a ferritic stainless steel with approximately 23-27% chromium content, exhibiting superior resistance to oxidation and corrosion when exposed to high temperatures. It is ideally suited to provide resistance up to 1100°C (2012°F) without degrading considerably. Stainless Steel 446 possesses good tensile strength (65-85 ksi) and excellent scaling and oxidation resistance. It has low thermal expansion and is well weldable and thereby finds applications in high-temperature apparatuses like furnace components, heat exchangers, and combustion systems.
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
Range : Range – 3.17mm to 350mm dia
| 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 |
Stainless Steel 446 Flat Bar is primarily used in high-temperature and highly corrosive environments, such as industrial furnaces, heat exchangers, thermal oxidizers, and marine applications, due to its exceptional resistance to oxidation, scaling, and chloride stress corrosion.
Stainless Steel 446 Flat Bar contains approximately 23-27% chromium, 0.2% carbon, up to 1.5% manganese, 1.0% silicon, 0.04% sulfur, and trace amounts of nickel, phosphorus, and molybdenum, offering excellent oxidation and corrosion resistance in extreme environments.
Yes, Stainless Steel 446 Flat Bar is highly suitable for high-temperature applications due to its excellent oxidation resistance and ability to withstand temperatures up to 1100°C (2012°F), making it ideal for furnace components, heat exchangers, and thermal oxidizers.
446 Stainless Steel Flat Bars are also utilized in heat applications, including furnaces, burners, and heat exchangers, because they can withstand oxidation and retain their shape at high temperatures. The flat bars are also utilized within the petrochemical industry for the parts subjected to heat and corrosive gases. 446 flat bars are also utilized in the manufacturing of refractory equipment, burner tubes, and heat-resistant components. Their corrosion and heat resistance also make them suitable in use where performance and reliability under stress are important.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kanish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
Copyright 2024 Kanish Metals. All rights reserved
