Located in Hyderabad, India, Dhruv Metals is a well-known producer and supplier of high-quality Hastelloy Square Bars, which are distinguished by their exceptional strength and resistance to corrosion in harsh conditions. Dhruv Metals, a specialist in high-performance alloys, provides Hastelloy square bars in a range of grades, including C-22, C-276, and B-2, that are made to exacting industrial standards. The company serves a variety of industries, including chemical processing, marine, aerospace, and power generation, with precision engineering, quality assurance, and a dedication to on-time delivery. Customers in India and abroad rely on Dhruv Metals to provide dependable and personalised Hastelloy bar solutions for demanding applications.
Depending on the grade, Hastelloy Square Bars usually contain trace amounts of cobalt, tungsten, and manganese in addition to nickel (58–70%), molybdenum (15–17%), and chromium (14–16%). These components provide Hastelloy with remarkable resistance to pitting, stress corrosion cracking, and oxidising and reducing environments. In terms of mechanical properties, Hastelloy provides elongation of up to 40%, yield strength of 275–355 MPa, and tensile strength of 690–785 MPa. Hastelloy Square Bars are appropriate for applications subjected to mechanical, thermal, and chemical stress because of their exceptional weldability, high-temperature strength, and structural integrity.
| 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 % |
Hastelloy Square Bars are frequently utilised in settings that require outstanding resistance to harsh chemicals, high temperatures, and corrosion. They are utilised in reactors, heat exchangers, and pressure vessels that handle oxidising and acidic media in the chemical processing sector. For seawater components, shafts, and valves, the marine industry depends on Hastelloy. Because of their thermal stability, they are utilised in aerospace in engine parts and exhaust systems. They are used for condensers and flue gas scrubbers in power generation and pollution control systems. Hastelloy square bars are perfect for demanding and corrosive industrial settings because of their adaptability and durability.






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