Dhruv Metals, located in Hyderabad, India, is a reliable manufacturer and supplier of top-notch Incoloy 800 Forgings, crafted to meet the demands of industries that require outstanding strength, oxidation resistance, and structural stability at high temperatures. We produce our Incoloy 800 Forgings using premium raw materials and cutting-edge forging techniques, ensuring they are dimensionally accurate and mechanically sound. These forgings are widely utilized in thermal processing, petrochemical, and power generation sectors, adhering to international quality standards. At Dhruv Metals, we are dedicated to delivering precision-engineered Incoloy 800 Forgings that perform consistently in even the toughest environments.
Incoloy 800 is a nickel-iron-chromium alloy with carefully controlled levels of carbon and aluminum, providing excellent resistance to oxidation, carburization, and high-temperature corrosion. This alloy maintains impressive mechanical strength and structural stability when subjected to prolonged thermal conditions, typically up to 1100°F (600°C) and beyond. Incoloy 800 Forgings also demonstrate good creep and rupture strength, along with resistance to chloride stress corrosion cracking and aqueous corrosion.
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.
These forgings find extensive use in heat exchanger tubing, furnace components, petrochemical piping systems, nuclear steam generator sleeves, and superheater/reheater tubing in power plants. The alloy’s ability to withstand deformation and corrosion at elevated temperatures makes it perfect for high-stress and high-temperature applications. Dhruv Metals provides Incoloy 800 Forgings that guarantee durability, reliability, and optimal performance, making them the go-to choice for engineers and industries working in thermally aggressive and corrosive environments.
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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