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Precision CNC machining China aerospace engine titanium alloy blade custom manufacturing cnc machining china precision CNC machining
| Nombre De Pièces: | 100 |
| Prix: | 10-20 |
| Conditions De Paiement: | L / c, d / a, d / p |
Les informations détaillées
Équipement d'essai:
Keyence Japon IM7000
Capacités matérielles:
acier inoxydable
Diamètre:
0,325 pouce, 0,13 pouce
Service OEM:
acceptable
Taille:
Personnalisé
Qualité:
Inspection à 100%
Coaxialité:
± 0,01 mm
Traitement:
Usinage CNC, fraisage CNC, tournant CNC
Service:
OEM/ODM/Customized/Design
Logiciel de conception:
Pro/E, Solidworks et UG
Taper:
Perçage, d'autres services de usinage
Port de livraison:
Shanghai
Parallélisme Tolérance:
± 0,02 mm
Garantie:
1 an
Méthode de coulée:
Moulage
Usage:
Industriel
Application:
Machinerie
Résistance:
Résistant à la corrosion
Dureté originale:
HRC35 à 42
Précision:
0,001 mm
La tolérance:
+ -0,01 mm
Procédé de casting:
Bâti de gravité
Type d'usinage:
Le broyage, le broyage et le polissage
Cavité:
Célibataire
Les éperons salés:
72 heures
Capacités matérielles:
Aluminium
Délai de livraison:
5-9
Capacité d'approvisionnement:
10000
Mettre en évidence:
CNC machining aerospace titanium blade
,precision CNC machining China
,custom titanium alloy CNC parts
Description du produit
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.
