Fahad Metals, Jakarta, Indonesia, is a well-known maker and provider of superior metal products, such as the top-grade Hastelloy Square Bars. The bars are designed to be long-lasting and high-performance in their functions, with superior resistance against corrosion, oxidation, and harsh temperatures. Our Hastelloy Square Bars are made from superior materials with high-performance capabilities, such as nickel alloys and stainless steels, making them suitable for application in hostile chemical environments. Relied upon across industries like chemical processing, aerospace, marine, and nuclear power, Fahad Metals provides precision-engineered products that match the most stringent industrial needs with an emphasis on quality, reliability, and long-term performance.
Hastelloy Square Bars consist mostly of nickel (52–67%), molybdenum (14–30%), and chromium (14–22%), along with iron, tungsten, cobalt, and some trace elements. This makes them show exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. The alloy is stable mechanically even at high temperature and chemically corrosive conditions. Hastelloy Square Bars are highly ductile, thermally stable, and can be fabricated easily, being good at weldability and formability. These characteristics make the bars suitable for applications involving pressure reliability, thermal cycling, and severe environmental exposure.
| Hastelloy Bar Standard | ASTM B574, AMS 5513, AMS 5511, AMS 5647 |
| Alloy Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Alloy Square Rod size | 4 to 100mm |
| Alloy Square Bars Section | 3.0 to 12.0mm thickness |
| C276 Alloy Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H 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 % |
Yes, Hastelloy square bars can be used for underground applications due to their exceptional resistance to corrosion, high strength, and ability to withstand harsh environments, making them suitable for various underground structures.
Yes, Hastelloy square bars can be used for structural applications, particularly in industries requiring high resistance to corrosion, extreme temperatures, and mechanical stress, such as chemical processing and aerospace.
Yes, Hastelloy square bars are recyclable. Their high nickel content makes them suitable for recycling, which helps reduce waste and promote sustainability in industries that utilize these materials.
Hastelloy Square Bars are applied in every industry where superior corrosion resistance and mechanical stability under harsh temperature conditions are required. In the chemical processing industry, they are best suited for use in reactors, heat exchangers, and acid-handling plants because they can resist strong acids and alkalis. In aerospace, the strength and thermal resistance of Hastelloy make it an acceptable material for engine parts and exhaust systems. Nuclear power plants use these bars for radiation– and chemical-stress-exposed structural components. Moreover, in the sea sector, Hastelloy Square Bars are applied to valves, shafts, and seawater-exposed components to provide long-lasting performance in corrosive environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Fahad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Indonesia, Jakarta
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