Custom Airfoil Casting – Single Crystal Casting for High-Performance Blades
Mulan Manufacturing Group delivers precision casting solutions for turbine airfoils (vanes/blades) used in aerospace, power generation, and marine propulsion. Our core expertise lies in Single crystal casting, enabling components with exceptional creep resistance, thermal fatigue life, and oxidation stability.
OEM/ODM & Non-Standard Capabilities
We specialize in non-standard, complex-geometry airfoils. From initial alloy selection (Ni-based superalloys like Inconel 718, CMSX-4, René N5) to finished blades, our process integrates 3D wax printing, ceramic shell molding, and directional solidification furnaces. Whether you need prototypes or high-volume production, we scale seamlessly:
- Batch sizes: 100 to 500,000+ pieces/year
- Grain orientation control: <5° deviation for single crystal
- Tolerances: as-cast ±0.1mm; plus CNC finishing for dovetails & shroud
Why Mulan Manufacturing Group?
- Full OEM/ODM support – from reverse engineering to co-design.
- High-volume production – dedicated lines with vacuum casting cells (6 units) achieving 98% yield.
- Non-standard flexibility – variable twist angles, tapered walls, film-cooling holes.
- Quality assurance – X-ray, fluorescent penetrant, and high-temperature stress rupture testing.
Industries Served
Aero-engine hot sections, industrial gas turbines, turbocharger wheels for heavy trucks.
Certifications: ISO 9001:2024, AS9100D, NADCAP (pending).
Contact us for a custom airfoil casting solution – single crystal or conventional – backed by Mulan Manufacturing Group’s mass production capacity.
