Kanish Metals is one of the most prominent manufacturers and suppliers of Stainless Steel 446 Round Bars and Rods in Dubai, UAE. It is renowned for its high temperature resistance, which is why it is used in applications where oxidation and scaling resistance at high temperatures are crucial. We provide round bars and rods of 446 in different sizes and lengths, so our customers get the products to suit their needs. Our Stainless Steel 446 products are engineered to offer superior performance and toughness in harsh high-temperature applications.
446 is a ferritic stainless steel with 23-27% chromium, which offers superior resistance to corrosion and oxidation at elevated temperatures. 446 can be used to survive high-temperature conditions up to 1100°C (2012°F), making it suitable for use in furnaces, heat exchangers, and other high-heat processes. The alloy provides good tensile strength (upto 65-85 ksi) as well as resistance to scaling, with good weldability. The hardness of Stainless Steel 446 round bars and rods is about 200-250 HB, giving them strength and toughness while providing long-term resistance to wear and high-temperature degradation.
Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
| 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 | – | – | – | – | – |
|
Type |
SIZES (mm) |
SIZES (Inches) |
ISO Tolerance |
|---|---|---|---|
|
Cold Drawn and Polish |
3.00 – 75.00 |
1/8″ – 3.00″ |
h8-h9-h10-h11 |
|
Cold Drawn and Ground |
10.00 – 75.00 |
5/6″ – 2.50″ |
h8-h9-h10-h11 |
|
Peeled and Polished |
40.00 – 150.00 |
1.50″ – 6.00″ |
h11, h11-DIN 1013 |
|
Peeled and Ground |
20.00 – 50.00 |
3/4″ – 2.00″ |
h9-h10-h11 |
Stainless Steel 446 Round Bars/Rod are not typically recommended for cryogenic applications, as their ferritic structure may become brittle at extremely low temperatures, compromising their performance and toughness.
To choose the right Stainless Steel 446 Round Bars/Rod, consider factors like the operating temperature, corrosion resistance requirements, and specific environmental conditions, ensuring compatibility with your application’s demands.
Yes, Stainless Steel 446 Round Bars/Rod should undergo regular inspection to ensure they maintain their integrity, especially in high-temperature or corrosive environments, to detect any potential wear or damage.
Stainless Steel 446 Round Bars and Rods find applications in a variety of uses where there is a need for high-temperature performance as well as corrosion resistance. These bars can be used in furnace parts, including heat exchanger tubes, burners, and combustion systems, where they can withstand oxidation and scaling. They are also utilized in the petrochemical industry for high-temperature piping, power generation for steam generators, and other industries that handle high-heat processes. Moreover, 446 round bars and rods are employed in the manufacturing of refractory and industrial equipment where thermal resistance and mechanical stability under extreme conditions are essential.
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
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