ISO9001 Certified CNC Machined for Electronics Box with Black Oxidation Surface Finish
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
CNC Machined Aluminum with Oxidation Surface Finish for Electronics Box
CNC Machining Parts Specifications
| 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 and Delivery
| Packaging | Bubble and Carton or Customization |
| Port | Shenzhen |

What Are CNC Machining Parts?
CNC machining parts are renowned for exceptional dimensional accuracy and tight tolerances, ranging from micro-components to large-scale industrial components. Manufactured via computer-controlled cutting tools, these parts ensure consistent quality across high-volume production runs, and are compatible with a wide array of materials including metals, plastics, and composites, making them ideal for aerospace, automotive, and machinery manufacturing sectors.
Types of CNC Machining Processes
- CNC Milling - Uses rotary cutters to remove material from a workpiece, ideal for creating complex shapes, cavities, flat surfaces, grooves, and slots.
- CNC Turning - Involves rotating the workpiece while a stationary cutting tool shapes it, typically used for cylindrical parts like shafts, gears, and threaded components.
- CNC Drilling - Creates precise holes in materials with tight tolerances for applications requiring high-quality hole features.
- CNC Grinding - Achieves high-precision surface finishes and is particularly beneficial for parts requiring very tight tolerances and superior surface quality.
Key Benefits of CNC Machining Parts
- High Precision and Accuracy - Computer-controlled process ensures consistent, repeatable results with tolerances as tight as a few microns.
- Complex Geometries - Capable of producing parts with intricate shapes, cavities, and features impossible with traditional manual machining.
- Versatility and Flexibility - Handles wide variety of materials including metals, plastics, and composites for diverse applications.
- Efficiency and Scalability - Autonomous operation leads to faster production times and cost-effective solutions for both small and large-scale manufacturing.
Applications of CNC Machining Parts
- Aerospace Industry - Produces turbine blades, airframes, and engine components with complex geometries and strict tolerances.
- Automotive Industry - Manufactures engine components, transmission parts, suspension systems, and precision fittings requiring durability and precision.
- Medical Devices - Creates surgical instruments, implants, and diagnostic equipment with stringent quality control for regulatory compliance.
- Electronics - Produces housings, connectors, and heat sinks ensuring perfect fit and optimal performance for electronic components.

Ordering Process & Lead Times
Standard Process Flow
- RFQ Submission - Drawings (PDF/DWG), 3D models (STEP/IGES), specifications
- Engineering Review - DFM analysis, material recommendation, process planning (24-48 hour response)
- Quotation - Detailed pricing including tooling, setup, and piece price
- Prototype Phase - Sample production with inspection report
- Production Approval - Process validation, inspection plan approval
- Manufacturing - Scheduled production with milestone updates
- Final Inspection - Complete FAIR or inspection report
- Delivery - Packaged per requirements, shipping with tracking
Lead Time Guidelines
| Order Type | Typical Lead Time | Notes |
|---|---|---|
| Prototype/Samples | 5-10 business days | Standard materials, simple geometries |
| Low Volume (1-100 pcs) | 10-20 business days | Includes setup and first article inspection |
| Medium Volume (100-1,000 pcs) | 3-4 weeks | Batch production with process optimization |
| High Volume (1,000+ pcs) | 4-8 weeks | Dedicated production runs, tooling optimization |
| Expedited Services | 50-100% premium | Available for urgent requirements |
Customization & Special Capabilities
Complex Geometries
- Eccentric Features - Off-center turning, cam profiles
- Micro-Machining - Parts as small as Ø0.5mm with features to 0.05mm
- Thin-Wall Components - Walls as thin as 0.1mm with proper support
- Deep Hole Drilling - Up to 20× diameter depth with gun drilling equipment
- Contoured Surfaces - Programmable radius forms, complex profiles
Special Processes
- Hard Turning - Machining of hardened materials (45-65 HRC)
- Polygon Turning - Non-circular forms, hex shapes, special profiles
- Burnishing - Diamond or roller burnishing for superior surface finish
- Knurling - Straight, diagonal, and diamond patterns
- Part Marking - Laser engraving, dot peen marking, serialization
Packaging & Logistics
Packaging Options
- Standard - Poly bags with labeled partitions in shipping cartons
- ESD-Safe - Anti-static packaging for electronic components
- Cleanroom - Double-bagged, particulate-controlled for medical/aerospace
- VCI Protection - Volatile corrosion inhibitor packaging for ferrous metals
- Custom - Foam inserts, vacuum sealing, desiccant packs as required
Shipping & Logistics
- Export Documentation - Commercial invoice, packing list, certificate of origin
- International Compliance - REACH, RoHS, conflict mineral documentation
- Global Shipping - Relationships with major carriers (DHL, FedEx, UPS)
- Inventory Management - Consignment stock, kanban systems, bonded warehousing
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
iMission Industry Co.,Ltd
Location
Blcok#2, No.36-8 Yingtai Road, Langkou Community, Dalang Street, Longhua District Shenzhen
Contact Person
Mady Gong