Based in Hyderabad, India, Dhruv Metals is a reputable producer and supplier of Hastelloy X bars and rods. We provide high-end nickel-based alloy products that are designed to function well in harsh environments. Hastelloy X is renowned for its exceptional resistance to oxidation, corrosion, and high temperatures, particularly in harsh and high-stress settings. Our precision-made bars and rods meet international quality standards and are used in vital industries like power generation, chemical processing, and aerospace. At Dhruv Metals, we are committed to delivering durable, high-performance materials with timely service and customer-focused support across India and beyond.
About 47% nickel, 22% chromium, 18.5% iron, 9% molybdenum, and trace elements like cobalt and manganese make up Hastelloy X, a nickel-based superalloy. Up to 1200°C (2200°F), it resists oxidation and provides exceptional strength at high temperatures. Mechanical characteristics include good ductility and formability, a yield strength of 350 MPa, and a tensile strength of about 750 MPa. Hastelloy X is perfect for demanding engineering applications because it remains structurally intact in high-stress, high-temperature environments and shows exceptional resistance to stress corrosion cracking, carburisation, and thermal fatigue.
| Standards : | ASTM B572, ASME SB572 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | C | Mn | Si | C0 | S | Fe | Ni | Cr | Mo | P |
| Hastelloy X | 0.05 – 0.15 | 1.00 max | 1.00 max | 0.50 – 2.50 | 0.03 max | 17.00 – 20.00 | Balance | 20.50 – 23.00 | 8.00 – 10.00 | 0.04 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.22 g/cm³ | 1355°C | 655 MPa | 240 MPa | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy X | 2.4665 | N06002 |
Hastelloy X rods are typically available in sizes ranging from 1/8" to 6" in diameter, with custom sizes also offered. Common finishes include hot-rolled, cold-drawn, and polished finishes to suit various applications.
Yes, Hastelloy X rods can be welded using standard welding techniques. They require careful control of heat and welding parameters to maintain their high-temperature resistance and strength.
Hastelloy X bars are known for their exceptional high-temperature strength, oxidation resistance, and excellent resistance to thermal-fatigue and stress-corrosion cracking. They also offer excellent weldability and formability for demanding applications.
Applications needing exceptional strength and resistance to corrosion at high temperatures frequently use Hastelloy X bars and rods. Chemical processing (reactor vessels, ducts, piping), power generation (gas turbines, heat exchangers), and aerospace (jet engine components, combustion chambers, afterburners) are important industries. The alloy exhibits remarkable performance in oxidising, reducing, and high-temperature conditions. It is also utilised in nuclear reactors, exhaust systems, and industrial furnaces. Because of its resistance to oxidation, stress-corrosion cracking, and thermal fatigue, Hastelloy X is a good choice for intricate and high-performance parts where durability, dependability, and safety are crucial.
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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