Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components
| Product Name | CNC Machining Parts |
|---|---|
| Material Available | Aluminum |
| Surface Finish | Black Oxidation |
| Processing | CNC |
| Tolerance | ±0.002~0.005mm |
| Drawing Accepted | IGES(igs), STEP(stp), SolidWorks (sodprt), PRT, AutoCad, or Samples |
| Inspection | CMM, Projector, Height Gauge, etc. |
| Lead Time | 7~35 working days |
| Quality Assurance | ISO9001:2015, SGS, RoHs |
| Payment Term | MoneyGram, Western Union, T/T, D/P, D/A, L/C |
| Packaging | Bubble and Carton or Customization |
|---|---|
| Port | Shenzhen |
CNC machining parts boast superior structural integrity and wear resistance, thanks to precise material removal and uniform stress distribution during the machining process. These parts meet strict industrial standards with stable mechanical properties suitable for heavy-duty applications such as precision bearings, hydraulic components, and mold inserts. Their compatibility with automated production lines enables seamless integration into modern manufacturing workflows.
- Ultra-Tight Tolerances: Standard machining to ±0.05mm, high-precision capabilities reaching ±0.01mm
- Advanced Equipment: Multi-axis CNC machining centers (3/4/5-axis), Swiss-type lathes, and milling-turning compound systems
- Surface Excellence: Achievable surface roughness from Ra 0.8μm to Ra 6.3μm, with mirror polishing options
| Material Category | Specific Materials | Key Characteristics |
|---|---|---|
| Stainless Steels | 304, 316, 303, 17-4PH | Corrosion resistance, strength |
| Alloy Steels | 4140, 4340, 1045, D2 | High strength, wear resistance |
| Aluminum Alloys | 6061, 7075, 2024 | Lightweight, good machinability |
| Copper Alloys | Brass C360, Bronze, Beryllium Copper | Conductivity properties |
| Engineering Plastics | POM, PA66, PEEK, PTFE | Chemical resistance, low friction |
| Exotic Alloys | Titanium, Inconel, Monel | High temperature, extreme environment performance |
- Primary Processes: CNC turning, CNC milling, drilling, boring, threading, grinding
- Secondary Operations: Deburring, chamfering, tapping, knurling, marking
- Heat Treatment: Annealing, quenching & tempering, case hardening, nitriding
- Surface Finishing: Anodizing (Type II/III), plating (Zn, Ni, Cr), passivation, powder coating, sandblasting
- Maximum Part Dimensions:
Turning: Ø300mm * 500mm length
Milling: 800mm * 600mm * 500mm (larger available upon request) - Production Volume: Prototype (1-50 pieces) to high-volume production (10,000+ units)
- Lead Times:
Prototyping: 3-7 business days
Standard production: 10-20 business days
Expedited services available
- Incoming Material Inspection: Certification verification, spectroscopy analysis
- In-Process Control (IPQC): First article inspection, statistical process control
- Final Inspection (FQC):
- CMM measurement (up to 0.001mm accuracy)
- Optical comparator for profile verification
- Surface roughness testing
- Hardness testing (Rockwell, Brinell, Vickers)
- Documentation: Material certifications, full inspection reports, compliance certificates
Components: Linear guides, actuator housings, sensor mounts, robotic end-effectors
Value: Reduced downtime, improved repeatability, extended service life
Components: Surgical instrument parts, imaging device components, diagnostic equipment housings
Standards: Biocompatible materials, cleanroom manufacturing options
Components: Wafer handling fixtures, heat sinks, connector housings, test sockets
Requirements: ESD-safe materials, ultra-clean surfaces, non-contaminating
Components: Aircraft fittings, radar components, drone structures, navigation parts
Certifications: NADCAP accreditation available for specific applications
Components: Engine components, transmission parts, fuel system elements, EV battery housings
Capabilities: High-volume production, just-in-time delivery, kanban systems
When selecting a CNC machining supplier, it is essential to consider their experience and expertise in your industry. A supplier with a proven track record in aerospace, automotive, medical, or other specialized industries will have the technical knowledge required to meet your specific needs.
Ensure the supplier has strong quality control processes in place. Look for certifications like ISO 9001 or AS9100 (for aerospace) to guarantee that their parts meet the highest standards of precision and quality.
If your project requires customized CNC machining parts, make sure the supplier has the flexibility to create bespoke solutions. They should be able to work with your engineering team to design parts that meet your specific specifications.
A reputable supplier should be equipped with the latest CNC machines and technologies, such as multi-axis machines and automated production systems. This ensures the highest levels of precision, speed, and efficiency.
CNC machining parts are essential for modern manufacturing, offering precision, versatility, and efficiency across various industries. Whether you need small-batch production or high-volume runs, CNC machining can provide the accuracy and quality required for your parts. By selecting the right CNC machining supplier with the necessary expertise, equipment, and quality control, you can ensure your project's success and meet the demanding standards of your industry.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.