Mourad Metals, located in Tunis, Tunisia, stands out as a top manufacturer and supplier of high-quality Hastelloy Forgings. Renowned for their precision and quality, this company provides high-performance forged products that meet international standards across various industries. By employing advanced forging techniques and maintaining strict quality control, Mourad Metals guarantees that each forging showcases consistent strength, durability, and resistance to corrosion. With a strong focus on timely delivery, technical support, and customer satisfaction, they have earned a reputation as a reliable partner for engineers, fabricators, and industrial clients in need of dependable Hastelloy Forgings for challenging applications in chemical, marine, and high-temperature settings.
Hastelloy Forgings are primarily made up of nickel, along with molybdenum, iron, and small amounts of cobalt, tungsten, and manganese. This unique alloy boasts remarkable mechanical properties, such as high tensile and yield strength, excellent ductility, and outstanding toughness even at elevated temperatures. Hastelloy is known for its exceptional resistance to oxidation, pitting, and stress corrosion cracking, making it a perfect fit for harsh chemical and high-temperature environments. Its thermal stability ensures reliable performance under varying conditions, while its strength and resilience make it an ideal choice for critical industrial components that require both durability and chemical resistance.
Specifications ASTM B564 / ASME SB564
Flat bar blocks up to 27″ width and 15,000 lbs.
Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
Grades Hastelloy C22, Hastelloy C276
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C 276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| C 22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Alloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Alloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| Alloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40 % |
To improve the surface finish of Hastelloy forgings, use techniques like polishing, grinding, or shot peening. Additionally, chemical or electrochemical cleaning can remove surface contaminants and enhance smoothness.
The most suitable forging techniques for Hastelloy include open-die forging and closed-die forging, which ensure optimal material flow and minimize defects. These methods provide the necessary strength and precision for high-performance applications.
To determine if Hastelloy forgings meet your needs, evaluate their chemical composition, mechanical properties, and corrosion resistance in your specific operating conditions. Conduct material testing or consult with suppliers for tailored solutions based on your application requirements.
These Hastelloy Forgings find extensive applications in the chemical processing, petrochemical, marine, aerospace, and pharmaceutical sectors. They are perfect for creating reactor vessels, heat exchangers, piping, pumps, valves, and other components that face highly corrosive or high-temperature conditions. Moreover, these forgings are utilized in seawater desalination plants, chemical reactors, and pollution control equipment. By combining mechanical strength, toughness, and exceptional corrosion resistance, Hastelloy Forgings truly excel in demanding industrial applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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