Precision Aluminum CNC Machined Components - For Industrial & Electronic Applications
Custom
Discover professional polishing services for small aluminum parts. Achieve cosmetic or functional finishes for enhanced appearance and corrosion resistance. Ideal for prototypes and production.
minimum order
1 piece
Quantity
US $1.50 - US $5.00 / piece
Discover professional polishing services for small aluminum parts. Achieve cosmetic or functional finishes for enhanced appearance and corrosion resistance. Ideal for prototypes and production.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
These Precision Stainless Steel CNC Machined Components are engineered for high-precision performance in industrial, electronic, and specialty applications. Crafted from premium stainless steel, they feature intricate designs, precise tolerances, and corrosion-resistant properties, making them ideal for demanding environments where durability and accuracy are critical. Whether used in machinery, electronics, or medical equipment, these components deliver reliable functionality and long-lasting performance.
· Core Specifications
- Material: Stainless Steel (304 or 316) – Offers superior corrosion resistance, high strength, and compatibility with sanitary or harsh environments.
- Process Standard:
- CNC Machining (Milling, Drilling, Turning): Dimensional tolerance controlled within ±0.02mm, ensuring precise fit and complex geometry realization.
- Quality Compliance: ISO 9001 certified, guaranteeing rigorous quality control throughout production.
- Surface Treatment: Passivation (standard) to enhance corrosion resistance; optional electropolishing for a smooth, reflective finish.
· Application Scenarios
- Industrial Machinery: Components for automation systems, conveyor equipment, and precision machinery.
- Electronic Devices: Parts for control panels, IoT hardware, and high-precision electronic assemblies.
- Medical Equipment: Components for diagnostic tools, surgical instruments, and portable medical devices (benefiting from stainless steel’s biocompatibility).
- Custom Projects: Bespoke solutions for prototype development and specialized engineering designs.
· Production Process Introduction
- Material Preparation: Source certified stainless steel bars or sheets (304/316) and conduct material property testing (chemical composition, hardness).
- CNC Machining: Utilize multi-axis CNC machines to mill, drill, and turn components, creating intricate features and precise dimensions.
- Surface Treatment: Apply passivation to boost corrosion resistance; optional electropolishing for aesthetic or functional requirements.
- Quality Inspection: Perform dimensional measurement via CMM (Coordinate Measuring Machine), visual checks, and functional testing to ensure compliance with specifications.
· Packaging and Shipping Methods
- Packaging: Each component is individually wrapped in anti-scratch film and placed in foam-lined boxes. Bulk orders are secured in custom trays or pallets with protective dividers to prevent 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 shipping options are available for cost efficiency.
· Process

· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard components, the MOQ is 200 pieces per design. For fully custom projects requiring new tooling, the MOQ is 500 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 with complex machining or specialized surface treatments require 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 branding (laser marking). Provide your technical drawings, 3D models, or specifications for a tailored solution.
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