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Precision CNC machining China aerospace engine titanium alloy blade custom manufacturing cnc machining china precision CNC machining
| MOQ: | 100 |
| 가격: | 10-20 |
| 지불 조건: | l/c, d/a, d/p |
상세 정보
테스트 장비:
일본 키 런스 IM7000
재료 기능:
스테인레스 스틸
지름:
0.325 인치, 0.13 인치
OEM 서비스:
허용 가능
크기:
사용자 정의
품질:
100% 검사
동축성:
± 0.01mm
처리:
CNC 가공, CNC 밀링, CNC 회전
서비스:
OEM/ODM/Customized/Design
디자인 소프트웨어:
Pro/E, 솔리드웍스, UG
유형:
드릴링, 다른 기계가공 업무
배달 포트:
상하이
평행성 공차:
± 0.02mm
보증:
1 년
캐스팅 방법:
다이 캐스팅
용법:
산업용
어플리케이션:
기계
저항:
내식성
원래 견고성:
HRC35-42
정도:
0.001mm
공차:
+ -0.01mm
캐스팅 과정:
중력 주조
가공 유형:
밀링, 밀링, 폴링
공동:
하나의
솔티 스파리:
72시간
재료 기능:
알류미늄
배달 시간:
5-9
공급 능력:
10000
강조하다:
CNC machining aerospace titanium blade
,precision CNC machining China
,custom titanium alloy CNC parts
제품 설명
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.
