Precision CNC machining China aerospace engine titanium alloy blade custom manufacturing cnc machining china precision CNC machining
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Detailed Product Description
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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
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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| Product Tags: CNC machining aerospace titanium blade precision CNC machining China custom titanium alloy CNC parts |
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