Khaleed Stainless stands out as a top manufacturer and supplier in Riyadh, Saudi Arabia, focusing on high-quality stainless steel products tailored for a variety of industrial needs. As a reliable source for Stainless Steel 446 Bars, the company delivers precision-engineered materials known for their exceptional corrosion resistance, impressive strength, and durability. With state-of-the-art production facilities and a talented workforce, Khaleed Stainless guarantees that every bar adheres to international quality standards, making them perfect for industries like petrochemical, oil and gas, marine, power generation, and engineering, where dependability and longevity are crucial.
Stainless Steel 446 Bars are mainly made up of iron, chromium, and nickel, with carefully controlled amounts of molybdenum and carbon to boost their corrosion resistance and mechanical properties. This unique blend offers outstanding protection against high-temperature oxidation, pitting, and crevice corrosion. On the mechanical side, these bars showcase high tensile and yield strength, remarkable hardness, and good toughness, ensuring they maintain structural integrity even under intense stress and challenging conditions. Their excellent weldability and machinability make them a go-to choice for critical industrial applications.
Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard Specification : ASTM A276, ASTM A479, ASTM A182
SS 446 Round Bars : Outside Diameter in the range of 4mm to 500mm
SS 446 Bright Bars : Outside Diameter in the range of 4mm to 200mm
SS 446 Hex Bars : 4mm – 101.6mm
SS 446 Square Bars : 3mm – 100mm
SS 446 Flat Bars : 1 / 2” to 10” in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Our SS 446 Round bars conforms to NACE MR0175/ISO 15156
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 446 | min. | – | – | – | – | – | 24.0 | – | – | 0.10 |
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 26.0 | – | 0.50 | 0.25 | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 446 | 485 | 275 | 20 | 92 | 201 |
Contact us to get a quick quote for your requirement.
We provides high-quality Stainless Steel 446 Bars for superior performance and durability. Every batch is tested rigorously, from mechanical to chemical and dimensional analysis, to meet international standards. We provide detailed certificates for every product, ensuring consistency, reliability, and compliance with industry specifications for your satisfaction and confidence.
Stainless Steel 446 Round Bars are designed for high-temperature applications, offering excellent resistance to oxidation and thermal degradation. Ideal for use in furnace parts, exhaust systems, and heat exchangers where durability and high performance under extreme conditions are required.
Stainless Steel 446 Flat Bars provide exceptional heat resistance and corrosion protection. They are used in manufacturing components for high-temperature environments, such as furnace linings, heat shields, and structural supports exposed to severe thermal conditions.
Stainless Steel 446 Square Bars are known for their high resistance to heat and oxidation. They are commonly utilized in high-temperature applications such as industrial furnaces, exhaust systems, and components that require robust performance under extreme heat and corrosive conditions.
Stainless Steel 446 Rectangular Bars offer outstanding heat and corrosion resistance, making them suitable for high-temperature environments. They are used in applications such as heat exchangers, furnace components, and structural elements where durability and performance are critical.
Stainless Steel 446 Hexagonal Bars provide superior resistance to high temperatures and oxidation. They are ideal for use in industrial settings requiring strong, heat-resistant components, such as in exhaust systems, furnace parts, and other high-temperature applications.
Stainless Steel 446 T-Bars are engineered for high-temperature and corrosive environments, offering excellent strength and thermal stability. Suitable for structural supports, heat exchangers, and furnace components, these bars ensure long-lasting performance in demanding conditions.
These Stainless Steel 446 Bars find their way into various industries that demand robust and corrosion-resistant materials. They’re frequently used in petrochemical and chemical plants, oil and gas facilities, marine equipment, power generation systems, and construction frameworks. Their ability to endure harsh chemicals, extreme temperatures, and aggressive environments makes them ideal for boilers, heat exchangers, pressure vessels, and other essential industrial components. Plus, their long lifespan, low maintenance needs, and reliable performance make them a top pick for applications where safety, efficiency, and durability are key.
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