Anucha Metals is a reliable manufacturer and supplier of Hastelloy Rectangular Bars based in Bangkok, Thailand. They offer top-notch nickel-based alloy products that are specifically designed to provide outstanding corrosion resistance, strength, and durability. These Hastelloy rectangular bars are well-known for their ability to endure extremely harsh environments, including strong oxidizing and reducing conditions, making them perfect for applications in chemical processing, marine, and aerospace industries. Crafted to meet international standards, these bars ensure precise dimensions, consistent quality, and excellent mechanical performance. Anucha Metals caters to industries that require dependable and high-performance corrosion-resistant materials.
The composition of Hastelloy Rectangular Bars mainly includes nickel, molybdenum, and chromium, along with small amounts of iron, tungsten, and cobalt. This unique blend offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing settings. The alloy boasts high tensile and yield strength, impressive ductility, and thermal stability, even when exposed to elevated temperatures and pressures, making it ideal for critical chemical and industrial processes.
| Specification | ASTM B574 UNS N06022, ASTM B574 / ASME SB574 / AMS 5766 |
|---|---|
| Alloy C22 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Round Bar Standard Dimensions | Diameter / Height: |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline, Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Hastelloy C22 Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| Processing | Bar cutting to 650mm |
| Form | Hastelloy C22 Round, Welding Rod, T-Bar, Rod, Precision Ground Bar, Channel Bar, Square, Flat Bar, Blocks, Round Rod, Hollow, Rings, Rectangle, Hex (A/F), Triangle, Threaded, Profiles, Billet, Ingot, I/H Bar, Half Round Bar, Forging etc. |
| Material | Ni | C | Cr | Co | Fe | Mn | Mo | P | Si | S | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy | Bal | 0.010 max | 20 – 22.5 | 2.5 max | 2 – 6 | 0.50 max | 12.5 – 14.5 | 0.02 max | 0.08 max | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
Hastelloy Rectangular Bars are highly resistant to galvanic corrosion due to their corrosion-resistant alloy composition. However, in certain environments with dissimilar metals, they could be susceptible to this type of corrosion.
Yes, Hastelloy Rectangular Bars can be recycled. Their nickel-based composition allows for efficient recycling, making them a sustainable option when properly processed at recycling facilities.
Yes, Hastelloy Rectangular Bars are suitable for cryogenic applications due to their excellent toughness and resistance to brittle fracture at low temperatures, ensuring reliable performance in extreme cold environments.
Hastelloy Rectangular Bars find extensive use in industries that operate in highly corrosive and high-temperature conditions. In the chemical and petrochemical sectors, they are utilized for reactors, heat exchangers, piping systems, and evaporators. The marine and aerospace industries rely on them for structural components that face seawater and corrosive gases. Additionally, power generation and pollution control systems use these bars for scrubbers and ducting. Their exceptional corrosion resistance, mechanical strength, and versatility make Hastelloy rectangular bars the perfect choice for demanding industrial applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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