Junaid Metals, a well-respected manufacturer and supplier located in Manama, Bahrain, is known for providing top-notch Stainless Steel 446 Round Bars and Rods. These products are perfect for industries that require outstanding heat resistance and durability. With a strong focus on advanced manufacturing techniques, rigorous quality control, and compliance with international standards, the company ensures that its products perform reliably even in high-temperature and corrosive settings. Catering to sectors like petrochemicals, power generation, furnace engineering, and chemical processing, Junaid Metals offers tailored solutions that guarantee a long service life and consistent performance. Their Stainless Steel 446 Round Bars and Rods are prized for their strength, stability, and excellent oxidation resistance.
These Round Bars and Rods are made from a high-chromium ferritic stainless steel, containing about 23–27% chromium, along with carefully controlled amounts of carbon, manganese, silicon, and trace elements. This unique composition gives them remarkable resistance to oxidation, scaling, and sulfidation at high temperatures. On the mechanical side, Stainless Steel 446 boasts good tensile strength, moderate ductility, and exceptional thermal stability. Its ferritic structure further enhances its ability to withstand thermal fatigue and corrosion in tough environments. These impressive mechanical and chemical properties make Stainless Steel 446 Round Bars and Rods ideal for applications that involve prolonged exposure to heat and corrosive conditions.
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.
In various industries where extreme heat, oxidation resistance, and long-lasting durability are crucial, Stainless Steel 446 Round Bars and Rods are widely utilized. In furnace construction, they serve as heat-resistant components, burner parts, and conveyor systems. The petrochemical and refinery industries use them in high-temperature processing equipment and catalytic converters. Power generation facilities depend on Stainless Steel 446 for boiler tubes, heat exchangers, and flue gas systems. Additionally, they find applications in kiln construction, further showcasing their versatility and reliability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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