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Black Clear Anodized Polished Aluminum Cnc Machined Milled Parts
Custom
Upgrade the look and durability of your products with our premium black anodize finish, delivering a sleek and rugged surface that stands the test of time.
Delivery
EXW, FOB, CIF
Country of Origin
Dongguan, Guangdong
Quantity
US $0.02 - US $2.42 / piece
Upgrade the look and durability of your products with our premium black anodize finish, delivering a sleek and rugged surface that stands the test of time.
| Key Attributes | |
| Place of Origin | Guangdong, China |
| Brand Name | Customer |
| Model Number | Customer |
| Product name | Custom Sheet Metal Fabrication Parts |
| Material | Aluminum/Brass/etc |
| Process | Stamping/Laser Cutting/Bending |
| Surface treatment | Customized |
| Tolerance | ±0.02mm |
| Service | Customized OEM ODM |
| Drawing format | 2D/3D/CAD/DWG/STEP/PDF/IGS |
| Delivery Time | 7-30days |
| MOQ | 100 pcs |
| Certificate | ISO9001:2015 |
· Product Overview
These Precision Stainless Steel CNC Machined Components are engineered for critical applications in industrial machinery, medical devices, and advanced automation systems. Manufactured from premium 304/316 stainless steel via multi-axis CNC machining, they deliver exceptional dimensional accuracy, corrosion resistance, and structural integrity. Featuring diverse geometries—including cylindrical housings, precision rings, and custom enclosures—these components ensure reliable performance in demanding environments where precision and durability are paramount.
· Core Specifications
- Material:
- 304 Stainless Steel: Offers excellent corrosion resistance and formability, ideal for general industrial, automotive, and mechanical applications.
- 316 Stainless Steel: Provides superior resistance to chemicals, saltwater, and extreme temperatures, making it suitable for medical, marine, and high-hygiene scenarios.
- Process Standards:
- CNC Turning, Milling, & Drilling: Dimensional tolerance controlled within ±0.02mm, ensuring precise alignment of holes, contours, and complex internal/external features.
- Surface Treatment Options: Passivation for enhanced corrosion resistance; polishing for a smooth, clean finish; optional electroplating for specialized requirements.
· Application Scenarios
- Industrial Automation: Components for robotic arms, conveyor systems, and automated assembly equipment, where precise fit and corrosion resistance are essential.
- Medical Devices: Parts for surgical instruments, diagnostic machinery, and pharmaceutical equipment (when using 316 medical-grade stainless steel).
- Automotive & Aerospace: Precision components for engine systems, aerospace instrumentation, and vehicle hardware requiring durability and precision.
- Marine & Offshore: Parts for shipboard systems, subsea equipment, and offshore rigs, leveraging stainless steel’s resistance to saltwater corrosion.
- Custom Machinery: Tailored solutions for prototype development, specialized tools, and high-precision industrial equipment.
· Production Process Introduction
- Material Preparation: Source certified 304/316 stainless steel bars and conduct chemical composition and mechanical property testing to ensure compliance with industry standards.
- CNC Machining: Utilize multi-axis CNC machines to perform turning, milling, and drilling operations, creating intricate features such as cylindrical cavities, precision holes, and custom enclosures with strict tolerance control.
- Surface Treatment: Apply passivation to boost corrosion resistance; optional polishing for aesthetic and functional finish enhancement.
- Quality Inspection: Verify dimensional accuracy via CMM (Coordinate Measuring Machine), conduct visual inspections, and perform functional tests to ensure compliance with client specifications.
· Packaging and Shipping Methods
- Packaging: Each component is individually wrapped in anti-rust film and placed in foam-lined boxes. Bulk orders are secured in custom trays or pallets with moisture-proof barriers to prevent corrosion and surface damage during transit.
- Shipping: Supports International Express (DHL, FedEx, UPS), Air Freight, and Sea Freight. Tracking information is provided for all shipments, and consolidated logistics solutions are available for cost efficiency.
· Process
· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard stainless steel CNC machined components, MOQ is 100 pieces per design. For fully custom projects (unique materials, dimensions, or features), MOQ is 300 pieces (negotiable for prototype orders with volume commitments).
Q2: What is the Lead Time?
A2: Standard orders ship within 10–15 working days. Custom orders requiring complex machining or specialized surface treatments take 18–25 working days.
Q3: Can I Customize These Components?
A3: Yes. Full customization is available for material (304/316 stainless steel), dimensions, geometry, surface finish, and functional features (holes, contours, internal cavities). Provide your technical drawings, 3D models, or engineering requirements for a tailored solution.
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