Recommend Products
Precision threaded shafts for linear motion, lead screws, and custom assemblies. Tight tolerances, multiple thread forms. Ideal for robotics, automation, and medical devices. Request a quote.CustomUS $1.69 - US $3.95
CustomUS $1.25 - US $3.26
CustomUS $0.15 - US $2.68
Precision custom CNC turning in 2-axis, multi-axis, and Swiss-type. Tolerances to ±0.002 mm on aluminum, steel, stainless, brass, and titanium. Quote in 4 hours, parts in 7 days.CustomUS $1.25 - US $2.53
CNC Machined Black Anodized Aluminum Threaded Cylinder Housing Protective Sleeve
Custom
Our CNC aluminum extrusion is a high-quality product that is perfect for industrial applications. Its durable material and precise machining ensure top performance and reliability.
minimum order
1 piece
Country of Origin
Shenzhen/Guangzhou
Quantity
$0.10 - $1.00
/ piece
Our CNC aluminum extrusion is a high-quality product that is perfect for industrial applications. Its durable material and precise machining ensure top performance and reliability.
| 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
This precision CNC-machined black anodized aluminum threaded cylinder housing is engineered for durable, corrosion-resistant protection and enclosure in industrial, optical, and electronic applications. Featuring precision internal threads at the top, a smooth matte black finish, and a lightweight yet rigid cylindrical profile, this housing provides a secure, shielded environment for sensitive components. Crafted from high-grade aluminum alloy with a hard anodized coating, it offers excellent wear resistance, corrosion protection, and dimensional stability.
· Core Specifications
| Specification | Details |
|---|---|
| Material | 6061-T6 Aluminum Alloy (standard) |
| Process Standard | ISO 9001-certified CNC turning, ±0.01mm dimensional tolerance, precision internal thread machining |
| Surface Finish | Hard black anodized (standard); optional clear anodizing or custom colors |
| Key Features | Precision internal threads, smooth matte finish, seamless cylindrical profile, uniform wall thickness |
| Customization Options | Custom inner/outer diameters, lengths, thread specifications, and finishes available |
· Application Scenarios
This versatile housing/sleeve is ideal for a wide range of applications:
- Optical Equipment: Camera lens hoods, telescope component housings, and optical system protective sleeves
- Industrial Machinery: Component enclosures, sensor housings, and threaded connection sleeves
- Electronics & Enclosures: Electronic component protective housings, device casings, and custom enclosures
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
· Production Process Introduction
- Design & Engineering: Collaborate with our team to finalize CAD designs, thread specifications, tolerances, and dimensions.
- Raw Material Selection: High-grade aluminum bars are inspected for material composition and mechanical properties before production.
- CNC Machining: Multi-axis CNC lathes machine the cylindrical profile and precision internal threads.
- Deburring & Cleaning: All sharp edges are removed, and parts are thoroughly cleaned to prepare for anodizing.
- Anodizing Treatment: A hard black anodized coating is applied to enhance corrosion resistance and wear protection.
- Quality Control: 100% dimensional inspection, thread gauging, and visual checks for surface defects.
· Packaging and Shipping Methods
- Packaging: Each housing/sleeve is individually wrapped in anti-static foam or plastic sleeves to prevent scratches. Bulk orders are packed in sturdy export-grade cartons with internal dividers for maximum protection. Custom branded packaging is available upon request.
- Shipping: We offer flexible global shipping options, including sea freight, air freight, and express courier services (DHL, FedEx, UPS). All orders include full tracking information, and we support EXW, FOB, CIF, and other Incoterms as required.
· Frequently Asked Questions (FAQ)
Q: What is your minimum order quantity (MOQ)?
A: Our standard MOQ for custom components is 10 pieces. For prototype or low-volume orders, we offer production runs starting at 1 piece to support your project development.
Q: What is the typical lead time for orders?
A: Standard orders are processed and shipped within 15–25 business days after payment confirmation. Complex or high-volume orders may require 25–40 business days, depending on design complexity and quantity. Expedited production is available for urgent orders upon request.
Q: Can you work with my custom thread specifications?
A: Yes! We support custom metric, imperial, and special thread profiles, and our team will work directly with your CAD designs to ensure perfect fit and function.
Q: Do you provide quality certifications?
A: All products are manufactured under ISO 9001 quality standards. We can provide material test reports (MTR), dimensional inspection reports, and compliance documents upon request.
Q: Is this housing suitable for outdoor use?
A: Yes, the hard black anodized coating provides excellent corrosion resistance, making it suitable for most outdoor applications. For extreme environments, we can recommend additional surface treatments for enhanced protection.
Send Message
Comprehensive score