Aung Metals, a top-notch manufacturer and supplier located in Naypyidaw, Myanmar, has built a solid reputation for crafting high-quality Hastelloy Square Bars that excel in tough, corrosive, and high-temperature settings. These bars are known for their remarkable resistance to oxidation, pitting, and stress-corrosion cracking, making them perfect for demanding chemical and marine applications. Aung Metals is committed to precision engineering, ensuring excellent dimensional accuracy and compliance with international standards, which results in Hastelloy Square Bars that provide outstanding strength, durability, and reliability for critical uses in the chemical, petrochemical, and aerospace industries.
The composition of Hastelloy Square Bars primarily includes nickel, molybdenum, and chromium, along with trace amounts of iron, tungsten, cobalt, and manganese. This unique blend gives them exceptional resistance to both oxidizing and reducing agents while maintaining impressive mechanical strength. With a tensile strength of about 690 MPa and a yield strength of around 283 MPa, these bars offer excellent ductility, toughness, and thermal stability. Their distinctive alloy composition guarantees consistent performance, even when faced with extreme pressure, temperature, and chemical 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 widely utilized in industries that require outstanding corrosion and heat resistance. They are perfect for creating components like heat exchangers, reactors, pressure vessels, condensers, and chemical processing equipment. Additionally, these bars are employed in pollution control systems, marine hardware, and pharmaceutical machinery due to their ability to withstand strong acids such as hydrochloric and sulfuric acid. They also play a vital role in power generation and aerospace sectors. The combination of strength, machinability, and corrosion resistance makes Hastelloy Square Bars a dependable choice for challenging industrial environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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