Precision CNC machining China aerospace engine titanium alloy blade custom manufacturing cnc machining china precision CNC machining
Precision CNC machining China aerospace engine titanium alloy blade custom manufacturing cnc machining china precision CNC machining
Trading Properties
Minimum Order Quantity:
100
Ceny:
10-20
Warunki płatności:
L/C, D/A, D/P.
Supply Ability:
10000
Product Summary
Precision CNC Machining for Aerospace Engine Titanium Alloy Blades Aero-engine blades are core components determining engine performance and reliability. We specialize in high-precision CNC machining of titanium alloy blades, utilizing 5-axis CNC machines and advanced processes to ensure stability under extreme temperatures and pressures. Key Features High-Precision Complex Surface Machining 5-axis CNC machining achieves profile tolerances of -0.12~+0.03mm and edge tolerances
Product Custom Attributes
Podkreślić
CNC machining aerospace titanium blade
,precision CNC machining China
,custom titanium alloy CNC parts
Sprzęt testowy:
Japan Keyence IM7000
Możliwości materialne:
stal nierdzewna
Średnica:
0,325 cala, 0,13 cala
Usługa OEM:
do przyjęcia
Rozmiar:
Dostosowane
Jakość:
100% kontroli
Współosiowość:
± 0,01 mm
Przetwarzanie:
CNC Mętowanie, CNC Milling, CNC Turning
Praca:
OEM/ODM/Dostosowany/Projekt
Oprogramowanie projektowe:
Pro/E, Solidworks, UG
Typ:
Wiercenie, inne usługi obróbki
Port dostawy:
Szanghaj
Tolerancja równoległości:
± 0,02 mm
Gwarancja:
1 rok
Metoda odlewania:
Die casting
Stosowanie:
Przemysłowy
Aplikacja:
Maszyneria
Opór:
Odporna na korozję
Oryginalna twardość:
HRC35-42
Precyzja:
0,001 mm
Tolerancja:
+ -0,01 mm
Proces odlewania:
Odlewanie grawitacyjne
Typ obróbki:
Szlifowanie, szlifowanie, polerowanie
Wgłębienie:
Pojedynczy
Słony Spary:
72 godz
Możliwości materialne:
Aluminium
Opis produktu
Detailed Specifications & Features
Precision CNC Machining for Aerospace Engine Titanium Alloy Blades
Aero-engine blades are core components determining engine performance and reliability. We specialize in high-precision CNC machining of titanium alloy blades, utilizing 5-axis CNC machines and advanced processes to ensure stability under extreme temperatures and pressures.
Key Features
High-Precision Complex Surface Machining
5-axis CNC machining achieves profile tolerances of -0.12~+0.03mm and edge tolerances of ±0.05mm. Optimized tool paths (e.g., spiral entry) minimize idle time.
Superior Material Performance
TC11/TC6 titanium alloys offer high strength and heat resistance (up to 650°C), reducing blade weight by 50% and engine weight by 30-60kg. Laser-assisted or cryogenic cooling machining enhances tool life.
Surface Integrity Enhancement
Ultrasonic Surface Rolling Processing (USRP) with contour-matched pads controls deformation (<0.07mm error), achieving Ra <0.4μm and compressive residual stress for improved fatigue resistance.
Flexible Production Stability
Dual-station machining enables batch production (e.g., 20 minutes for a 30mm blade). Online measurement and compensation ensure consistency.
Technical Specifications
| Parameter Category | Specifications |
|---|---|
| Material | TC11, TC6 titanium alloys |
| Blade Dimensions | Length ≤1000mm (common 434mm–700mm), chord width ≤280mm, thickness 0.2–6mm |
| Machining Accuracy | Profile tolerance ±0.1mm, edge tolerance ±0.05mm, twist error ±10′ |
| Surface Roughness | Ra ≤0.4μm |
| Machine Configuration | 5-axis CNC, spindle speed ≥10,000r/min, tool capacity ≥60 tools |
| Special Processes | Laser-assisted/cryogenic machining, USRP strengthening |
Applications
Civil Aviation: Blades for COMAC C919, offering weight reduction solutions (e.g., HuaTai RuiXiang's annual capacity of 60,000 blades).
Defense & Space: Military engine blades (e.g., 3200kgf-thrust fans), enhancing national security.
Energy & Marine: Gas turbines and marine propulsion systems.
Customization Services
Flexible Design: Custom 3D modeling and process planning, supported by trial cutting (e.g., "S" test specimens).
Small to Large Batches: Automated feeding systems enable continuous production (e.g., NiuWei's 100+ machine fleet).
Support & Services
Technical Consulting: Optimization of cutting parameters and tool selection (e.g., CBN tools for high-speed machining).
Real-Time Monitoring: Sensors track cutting force and temperature to prevent faults.
After-Sales: 24/7 support for maintenance and process upgrades.
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