Aerospace & Aviation
Qihang Bida adopts a range of advanced manufacturing techniques to produce superalloys for aerospace and aviation applications, including vacuum casting, investment casting, single-crystal casting, equiaxed casting and directional solidification casting.
Superalloy in Aerospace and Aviation
Qihang Bida adopts a complete set of advanced manufacturing processes to produce superalloys for aerospace and aviation applications. Our products are suitable for vacuum casting, single-crystal casting, equiaxed casting, directional solidification casting, turbine disc fabrication, 3D printing and precision machining. We also offer professional surface finishing and post-processing services for high-precision, high-performance turbine blades, combustion chambers and nozzles.
Application Areas
The aerospace and aviation industry relies on superalloys like Inconel, CMSX, Nimonic, Rene, and Titanium for their exceptional strength, heat resistance, and corrosion protection. These materials are essential in jet engines, turbine blades, exhaust systems, and afterburners, withstanding extreme temperatures and stresses. Their durability ensures reliable performance, enhancing efficiency and safety in aircraft propulsion and critical aerospace components.
Alloy Applications
| Suprealloys | Typical Brand | Key Features | Applications |
|---|---|---|---|
| Inconel Alloy | Inconel 718LC, Inconel 713LC, Inconel 738LC | High strength, oxidation, and corrosion resistance at high temperatures. | Turbine blades, discs, exhaust systems, combustion chambers. |
| Superalloys | Inconel, Rene, Monel | Excellent creep resistance, thermal fatigue, and oxidation resistance. | High-performance turbine blades, nozzle guide vanes. |
| CMSX Series | CMSX-4, CMSX-10, CMSX-2 | Single-crystal alloys, excellent creep resistance, thermal fatigue, and oxidation resistance. | High-performance turbine blades, nozzle guide vanes. |
| Monel Alloy | Monel 400, Monel K-500, Monel R-405 | Exceptional corrosion resistance, especially to seawater and chemical environments. | Engine components, fuel tanks, exhaust systems, marine applications. |
| Hastelloy Alloy | Hastelloy X, Hastelloy C-276, Hastelloy S | Excellent resistance to oxidation, high temperatures, and chemical attack. | Combustion chambers, turbine blades, and afterburners. |
| Stellite Alloy | Stellite 6B, Stellite 21, Stellite 31 | Extreme wear and corrosion resistance, good performance at high temperatures. | Valve seats, exhaust valves, bearings, turbine blades. |
| Nimonic Alloy | Nimonic 80A, Nimonic 105, Nimonic 90 | High strength and creep resistance at elevated temperatures, excellent oxidation resistance. | Turbine blades, discs, and afterburners. |
| Titanium Alloy | Ti-6Al-4V, Ti-6246, Ti-6242 | High strength-to-weight ratio, excellent corrosion resistance, and good high-temperature performance. | Airframe components, landing gear, engine parts, and fan blades. |
| Rene Alloys | Rene 41, Rene 77, Rene N5 | Excellent creep resistance, oxidation resistance, and strength at high temperatures. | Turbine blades, discs, and combustor components. |
| Single Crystal Alloy | CMSX-4, Rene N5, PWA 1484 | Single grain structure, superior creep resistance, fatigue life, and thermal stability in extreme temperatures. | High-performance turbine blades, vanes, and nozzle rings in gas turbine engines. |
