Precision Aluminum CNC Milled Components with Black Oxidation Surface Finish
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
Precision CNC Milling Parts with Black Oxidation Surface Finish
High-quality CNC milling services for drone frame arms in carbon fiber and automotive ECU housings with exceptional precision and reliability.
CNC Milling Parts Specifications
| Product Name | Precision CNC Milling Parts |
|---|---|
| Material Available | Aluminum |
| Surface Finish | Black Oxidation |
| Processing | CNC Milling |
| 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 |
| Price | According to your drawing or requirements |
| Engineer Support | Available for engineering assistance and drawings design |
Packaging and Delivery
| Packaging | Bubble and Carton or Customization |
|---|---|
| Port | Shenzhen |
CNC Milling Capabilities
Exceptional Precision & Tolerance Control
Achieve tight dimensional tolerances down to ±0.005mm with consistent geometries across batch production
Versatile Material Compatibility
Process aluminum alloys, stainless steel, titanium, brass, engineering plastics and composite materials
Complex Geometry Machining Capability
Create intricate shapes including 3D contours, deep pockets, internal threads, and custom cavities
Manufacturing Equipment Specifications
| Machine Type | Axis Configuration | Table Size (mm) | Positioning Accuracy | Repeatability | Spindle Power/Speed | Unique Capabilities |
|---|---|---|---|---|---|---|
| 3-Axis Vertical | X, Y, Z | 500×400 to 1500×800 | ±0.005mm | ±0.003mm | 7.5-22kW, 8,000-24,000 RPM | Heavy material removal, deep cavities |
| 4-Axis with Rotary | X, Y, Z, A | 400×400 to 800×600 | ±0.008mm | ±0.005mm | 10-15kW, 12,000-20,000 RPM | Continuous indexing, cylindrical features |
| 5-Axis Simultaneous | X, Y, Z, A, B/C | 500×500 to 1200×800 | ±0.01mm | ±0.006mm | 12-30kW, 10,000-30,000 RPM | Complex 3D contours, undercuts, compound angles |
| 5-Axis Gantry | X, Y, Z, A, C | 2000×1000 to 5000×2500 | ±0.015mm | ±0.008mm | 18-40kW, 6,000-15,000 RPM | Large part machining, molds, aerospace structures |
| High-Speed Machining | 3/5-Axis | 400×400 to 800×600 | ±0.005mm | ±0.002mm | 15-25kW, 20,000-60,000 RPM | Aluminum, plastics, graphite, fine details |
Technical Parameters & Tolerances
Standard Machining Tolerances
±0.025mm to ±0.10mm
Precision Machining Capability
±0.005mm (with process control)
Ultra-Precision Machining
±0.002mm (for critical features)
Surface Finish Range
- As-machined: Ra 1.6μm to Ra 3.2μm
- Fine machining: Ra 0.4μm to Ra 1.6μm
- Micro-machining: Ra 0.1μm to Ra 0.4μm (with post-processing)
Geometric Tolerancing
- Flatness/Straightness: 0.01mm per 100mm
- Parallelism/Perpendicularity: 0.015mm per 100mm
- True Position: 0.01mm (with precision tooling)
Maximum Part Dimensions
- Standard 5-axis: 800mm × 600mm × 500mm
- Gantry machines: 5000mm × 2500mm × 1500mm
- Weight capacity: Up to 10,000kg on largest machines
Material Expertise
Metals & Alloys
| Material Group | Specific Grades | Machinability Rating | Recommended Cutting Parameters | Primary Applications |
|---|---|---|---|---|
| Aluminum Alloys | 6061, 7075, 2024, 5083, MIC-6 | Excellent | HS: 600-3000 m/min, DOC: 0.5-5mm | Aerospace, automotive, electronics, enclosures |
| Stainless Steels | 303, 304, 316, 17-4PH, 15-5PH, 416 | Fair to Good | HS: 50-120 m/min, DOC: 0.5-3mm | Medical, marine, chemical, food processing |
| Tool Steels | D2, A2, O1, H13, P20, S7 | Fair to Difficult | HS: 40-100 m/min, DOC: 0.2-2mm | Molds, dies, tooling, wear components |
| Carbon & Alloy Steels | 1018, 1045, 4140, 4340, 8620 | Good to Excellent | HS: 100-250 m/min, DOC: 1-5mm | Machine components, automotive, industrial |
| Titanium Alloys | Grade 2, Grade 5 (Ti6Al4V), Grade 23 | Difficult | HS: 30-70 m/min, DOC: 0.5-2mm | Aerospace, medical implants, chemical |
| Copper Alloys | C110, C360, C172, C932 | Excellent to Good | HS: 150-500 m/min, DOC: 0.5-4mm | Electrical, thermal, bearing, decorative |
| High-Temp Alloys | Inconel 718, Hastelloy, Waspaloy | Very Difficult | HS: 10-30 m/min, DOC: 0.2-1mm | Aerospace, turbine, extreme environment |
| Magnesium Alloys | AZ31B, AZ91D, WE43 | Excellent (with precautions) | HS: 300-1500 m/min, DOC: 1-5mm | Aerospace, racing, electronics (lightweight) |
Non-Metallic Materials
| Material Type | Specific Varieties | Key Considerations | Applications |
|---|---|---|---|
| Engineering Plastics | PEEK, Delrin, Nylon, PTFE, POM, UHMW | Low thermal conductivity, prone to melting, vibration damping | Medical, bearings, insulators, low friction |
| Advanced Composites | Carbon Fiber, G10/FR4, Fiberglass | Abrasive, layered structure, delamination risk | Aerospace, sporting goods, electronics |
| Precision Ceramics | Alumina, Zirconia, Macor | Extremely hard, brittle, specialized tooling required | Semiconductor, medical, wear components |
| Graphite & EDM Materials | ISO-63, POCO, GrafTech | Dust control, specialized tooling | EDM electrodes, thermal, crucibles |
Target Industries & Applications
Aerospace & Defense
- Components: Fasteners, fittings, bushings, spacers, hydraulic parts
- Materials: Titanium, high-strength aluminum, corrosion-resistant steels
- Standards: AS9100, NADCAP (supplemental), MIL specifications
Medical & Dental
- Components: Surgical instruments, implantable components, device housings
- Materials: 316L stainless, titanium, PEEK, cobalt-chrome
- Requirements: Biocompatibility, cleanroom manufacturing, full traceability
Automotive & Motorsports
- Components: Engine parts, transmission components, fuel system parts, fittings
- Materials: Various steels, aluminum, brass, exotic alloys for racing
- Capabilities: High-volume production, lean manufacturing, JIT delivery
Electronics & Semiconductor
- Components: Connector pins, shielding components, heat sinks, spacers
- Materials: Copper alloys, aluminum, conductive plastics
- Precision Requirements: Often ±0.005mm or tighter, micron-level finishes
Fluid Power & Hydraulics
- Components: Valve bodies, fittings, manifolds, pistons, cylinders
- Materials: Carbon steel, stainless, brass, aluminum
- Critical Aspects: Pressure integrity, sealing surfaces, thread quality
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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