From the heart of Addis Ababa, Tariku Metals stands as a trusted manufacturer and supplier, dedicated to supporting Ethiopia’s growing industrial sectors with precision and reliability. Our expertise shines in the production of Incoloy 825 forgings, where we combine advanced metallurgical knowledge with skilled craftsmanship. We understand that your projects demand components that can withstand extreme conditions, which is why we are committed to delivering forgings that offer exceptional strength and corrosion resistance, ensuring the longevity and success of your most critical applications.
The strength of Incoloy 825 comes from its thoughtful composition, primarily nickel, chromium, and iron, with strategic additions of molybdenum and copper. This blend gives it outstanding resistance to both acidic and alkaline environments, making it a true workhorse material. Its mechanical properties are equally impressive, providing high tensile strength and excellent ductility, even when exposed to elevated temperatures. This combination ensures that components forged from this alloy are not just strong, but also remarkably durable under stress.
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.
| Grade | C | Mn | Si | S | Al | Ti | Fe | Ni | Cr |
| Incoloy 825 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | 0.40 max | 0.40 max | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 % |
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST | OR |
| Alloy 825 | N08825 | 2.4858 | NC22DNB4M | NiCr22Mo9Nb | NCF 825 | NA 21 | ЭП703 | ЭИ602 |
To determine if Incoloy 825 Forgings meet your needs, assess your application's requirements for corrosion resistance, strength, and temperature tolerance. Consult product specifications and industry standards to ensure compatibility with your operational environment.
The forging process for Incoloy 825 typically takes several hours to days, depending on the size, complexity, and specific requirements of the component. Additional time may be needed for heat treatment and quality inspections.
Yes, Incoloy 825 can be forged into custom shapes due to its excellent workability and adaptability. Skilled forging techniques and precise tooling ensure it meets specific design and application requirements.
You’ll find Incoloy 825 forgings hard at work in some of the most demanding settings. They are essential in chemical processing equipment, handling aggressive acids, and in pollution control systems for scrubbers and ducting. The oil and gas industry relies on them for components that resist sulfide stress cracking, while the marine and power generation sectors value their reliability. Essentially, wherever corrosion and heat are major concerns, these forgings provide a trusted solution, ensuring safety and operational continuity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Tariku Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Addis Ababa, Ethiopia
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