Mourad Metals is a reliable manufacturer and supplier located in Tunis, Tunisia, focusing on high-performance nickel-iron-chromium alloys tailored for critical industrial uses. They provide Incoloy 800 Forgings, crafted to meet exact specifications and adhere to international standards. With state-of-the-art production facilities, rigorous quality control, and knowledgeable technical support, Mourad Metals caters to sectors like chemical processing, petrochemical, power generation, and marine engineering. Their dedication to reliability, quality, and prompt delivery has established them as a go-to partner for clients both regionally and globally.
Incoloy 800 is a nickel-iron-chromium alloy that includes small amounts of carbon, titanium, and aluminum, specifically designed to resist oxidation and carburization at high temperatures. Incoloy 800 Forgings boast impressive mechanical properties, such as high tensile and yield strength, outstanding creep and fatigue resistance, and consistent performance across a broad temperature range. This alloy also shows remarkable resistance to scaling, oxidation, and corrosion in both oxidizing and mildly reducing environments.
Specifications ASTM B564 / ASME SB564, AMS 5766
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.
| Grade | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| Alloy 800 | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .1 max | 1.5 max | .015 max | 1.0 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1350-1400 ℃ | Psi – 75,000 , MPa -520 | Psi – 30,000 , MPa – 205 | 30 – 35 % |
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST | OR |
| Incoloy 800 | N08800 | 1.4876 | Z8NC32-21 | X10NiCrAlTi32-20 | NCF 800 | NA 15 | ЭИ670 | XH32T |
Yes, Incoloy 800 can be forged into custom shapes. Its excellent high-temperature resistance and strength make it suitable for various forging processes.
The ideal temperature range for forging Incoloy 800 is between 1,800°F to 2,200°F (982°C to 1,204°C). This range ensures optimal ductility and workability during the forging process.
To assess the forging strength of Incoloy 800 for aerospace applications, evaluate its tensile strength, yield strength, and fatigue resistance at elevated temperatures. Additionally, assess its performance under cyclic loads and long-term thermal stability.
Incoloy 800 Forgings find extensive use in applications that demand high-temperature strength, oxidation resistance, and corrosion resistance. They’re often utilized in heat exchangers, furnace components, pressure vessels, piping systems, and chemical processing equipment. Additionally, this alloy is employed in power generation, petrochemical, and marine sectors where reliability and durability in extreme conditions are essential. Thanks to its blend of high-temperature performance, corrosion resistance, and mechanical strength, Incoloy 800 is perfectly suited for challenging industrial and engineering 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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