Anucha Metals stands out as a reliable manufacturer and supplier of Stainless Steel 446 Round Bars and Rods right in the heart of Bangkok, Thailand. We take pride in offering top-notch stainless steel products that are designed to thrive in high-temperature and corrosive environments. Our 446 round bars and rods are highly sought after for their remarkable resistance to oxidation, scaling, and sulfidation, making them perfect for use in furnace components, boiler equipment, and petrochemical plants. Crafted with precision and a commitment to international quality standards, these products promise durability, strength, and precise dimensions. At Anucha Metals, we are dedicated to delivering dependable stainless steel solutions that cater to the rigorous demands of industries worldwide.
Our Stainless Steel 446 Round Bars and Rods are made from ferritic stainless steel, featuring a high chromium content that ensures exceptional corrosion and oxidation resistance. They boast impressive mechanical properties, including good tensile strength, hardness, and toughness, all while maintaining stability even at elevated temperatures. These bars and rods excel in resisting creep, scaling, and thermal stress, guaranteeing reliable performance in challenging conditions. Their unique blend of strength and oxidation resistance makes them a go-to choice for high-temperature industrial applications.
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.
Across various industries that require heat and corrosion resistance, Stainless Steel 446 Round Bars and Rods are widely utilized. You’ll find them in furnace parts, heat exchangers, boiler components, and kiln linings, where thermal durability is crucial. In petrochemical and power generation plants, they play a vital role in flue gas systems, burners, and processing equipment that face extreme conditions. The engineering and construction sectors also rely on them for structural applications in harsh environments. With their durability, resistance to scaling, and robust mechanical strength, 446 round bars and rods are the preferred choice for critical industrial operations.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
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