ISO9001 Certified White Acetal CNC Machining Parts with ±0.002~0.005mm Tolerance for Precision Applications
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
CNC Machining White Acetal Parts for Precision Applications
Our CNC machining services specialize in producing high-precision white acetal parts for demanding industrial applications. We deliver exceptional dimensional accuracy and superior surface quality.
CNC Machining Parts Specifications
| Product Name | CNC Machining Parts |
| Material Available | White Acetal |
| 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 |
| 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 Machining Parts Key Features
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 that suit 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.
Manufacturing Capabilities & Specifications
Equipment Specifications
| Machine Type | Axis Configuration | Maximum Dimensions | Tolerance Capability | Special Features |
|---|---|---|---|---|
| Swiss-Type Lathes | 5-13 axis | Ø32mm × 300mm | ±0.005mm | Simultaneous machining, live tooling, backworking |
| Multi-Axis Turning Centers | 6-9 axis | Ø250mm × 500mm | ±0.01mm | B-axis milling, Y-axis capability, sub-spindle |
| CNC Lathes | 2-4 axis | Ø600mm × 1000mm | ±0.02mm | Hydraulic chucking, bar feeders, part catchers |
| Turn-Mill Centers | 7+ axis | Ø150mm × 400mm | ±0.008mm | Complete part processing in single setup |
Technical Parameters
Standard Tolerance Range: ±0.01mm to ±0.05mm
Fine Tolerance Capability: ±0.005mm (for critical dimensions)
Surface Finish: Ra 0.4μm to Ra 3.2μm (standard)
Ultra-Finish Options: Ra 0.1μm achievable with polishing/burnishing
Fine Tolerance Capability: ±0.005mm (for critical dimensions)
Surface Finish: Ra 0.4μm to Ra 3.2μm (standard)
Ultra-Finish Options: Ra 0.1μm achievable with polishing/burnishing
Geometric Tolerances
- Concentricity: 0.005mm
- Cylindricity: 0.008mm
- True Position: 0.01mm
Thread Machining Capabilities
- Metric/Unified/Whitworth threads
- ACME, trapezoidal, and special forms
- Single-point threading up to 64 TPI
- Thread rolling capabilities
Material Expertise
Metals & Alloys
| Material Category | Specific Grades | Machinability Rating | Typical Applications |
|---|---|---|---|
| Aluminum Alloys | 6061, 7075, 2024, 5083 | Excellent | Aerospace, automotive, electronics |
| Stainless Steels | 303, 304, 316, 17-4PH, 416 | Good to Fair | Medical, marine, chemical processing |
| Carbon & Alloy Steels | 1018, 1045, 4140, 4340 | Excellent | Industrial machinery, automotive |
| Tool Steels | D2, A2, O1, S7 | Fair to Difficult | Molds, dies, tooling components |
| Copper Alloys | C360, C464, C17200, C10100 | Excellent | Electrical, plumbing, marine |
| Exotic Alloys | Titanium (Gr2, Gr5), Inconel, Monel | Difficult | Aerospace, medical implants |
| Magnesium Alloys | AZ31B, AZ91D | Excellent (with precautions) | Aerospace, portable devices |
Non-Metallic Materials
Engineering Plastics: PEEK, Delrin/Acetal, Nylon, PTFE, POM
Composites: Carbon fiber reinforced, fiberglass composites
Special Materials: Ceramics (machinable grades), graphite, engineered woods
Composites: Carbon fiber reinforced, fiberglass composites
Special Materials: Ceramics (machinable grades), graphite, engineered woods
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 (if required): 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
Frequently Asked Questions
Q: What is the difference between Swiss-type and conventional CNC turning?
A: Swiss-type lathes guide material through a bushing near the cutting tools, providing exceptional support for long, slender parts and enabling complex secondary operations in a single setup. Conventional lathes are typically more cost-effective for shorter parts with simpler geometries.
Q: Can you hold both metric and imperial tolerances?
A: Yes, our equipment and inspection tools are capable of working in both measurement systems. We regularly produce parts to ISO (metric) and ASME (imperial) standards.
Q: Do you provide material certifications?
A: Yes, we provide full traceability with mill test certificates for all metal materials. Additional testing (chemical analysis, mechanical properties) is available upon request.
Q: What is your minimum order quantity?
A: We accommodate orders from single prototypes to high-volume production. For standard materials and processes, our minimum production order is typically 50 pieces, but we evaluate all requests individually.
Q: How do you handle design changes during production?
A: All design changes follow a formal Engineering Change Order (ECO) process with customer approval. We maintain revision control of all drawings and specifications.
Q: Can you reverse engineer parts from samples?
A: Yes, we offer reverse engineering services using CMM measurement and 3D scanning to create manufacturing drawings from physical samples.
Contact for Custom Quotations
For project-specific pricing and technical consultation, please provide:
- Complete drawings or 3D models with critical dimensions called out
- Material specifications or performance requirements
- Quantity requirements (prototype, annual volumes)
- Applicable industry standards or certifications
- Target timeline and delivery requirements
Similar Products
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