Aiman Metals stands out as a leading manufacturer and supplier of Hastelloy Rectangular Bars in Kuala Lumpur, Malaysia. We specialize in providing top-notch corrosion-resistant alloys designed for the toughest industrial settings. Our Hastelloy rectangular bars are crafted to meet rigorous international standards, ensuring they offer outstanding resistance to both oxidizing and reducing agents. We offer a variety of grades, including Hastelloy C-276, C-22, and X, serving industries like chemical processing, marine, power generation, and aerospace. With a commitment to precision, durability, and customer satisfaction, Aiman Metals has become a reliable source for high-performance Hastelloy rectangular bars throughout Malaysia and beyond.
Hastelloy Rectangular Bars are primarily made of Nickel (Ni), featuring essential alloying elements such as Molybdenum (Mo), Chromium (Cr), Iron (Fe), and small amounts of Cobalt (Co) and Tungsten (W). This unique composition provides remarkable resistance to corrosion, pitting, and stress corrosion cracking, even in harsh environments. Typically, these bars boast tensile strengths ranging from 690 to 850 MPa, along with high yield strength and excellent thermal stability. Their rectangular shape is perfect for structural and load-bearing applications, while their mechanical properties ensure they can handle high stress, corrosive conditions, and elevated temperatures with ease.
| 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 find extensive use in applications that demand high mechanical strength and outstanding corrosion resistance. They are commonly utilized in chemical processing equipment, pressure vessels, reactors, heat exchangers, and scrubbers, especially in environments that are harsh with acids and chlorides. Their rectangular shape makes them ideal for creating fabricated components, support frames, machinery parts, and load-bearing structures across marine, aerospace, pharmaceutical, and power generation sectors. Additionally, these bars are perfect for custom machining, providing versatility in various applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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