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Aluminum Alloy Mechanical Housing Parts
This case features a pair of mirror-image aluminum alloy mechanical housing parts, manufactured via rapid tooling and CNC machining. The complex contoured geometry, precision bores, and multi-hole mounting pattern make them ideal for use as gearbox covers, pump housings, or engine side covers. The green anodized finish provides both functional corrosion resistance and a distinct visual identity.
- Process: Rapid Tooling + 3/5-axis CNC Machining
- Material: Aluminum Alloy (6061-T6 / 7075-T6)
- Surface Treatment: Anodizing (Type II), Deburring, Polishing
- Key Features: Mirror-image symmetry, precision bore diameters, multi-hole positioning, complex contoured housing geometry
- Typical Applications: Automotive, Robotics, Industrial Machinery, Aerospace Prototyping
- Tolerance: ±0.01–0.05 mm
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At KT, we combine rapid prototyping techniques with conventional tooling practices to deliver fast, cost-effective rapid tooling solutions. We specialize in producing high-quality aluminum alloy parts for engineering validation, sales models, and functional testing. Our experts handle the entire workflow from CAD data to finished components, ensuring strict quality control, timely delivery, and dedicated multilingual customer support.
🛠️ Production Workflow
- Rapid Tooling Preparation: Custom CNC-machined fixturing or soft tooling for fast setup
- Precision Machining: 3/5-axis milling of aluminum blanks to form complex profiles, bores, and mounting holes
- Deburring & Polishing: Removing sharp edges and refining critical sealing and bearing surfaces
- Green Anodizing: Electrochemical treatment to enhance corrosion resistance and apply the custom color coating
- Final Inspection: Dimensional accuracy checks, surface finish verification, and quality control
📋 Specification Table
| Item | Specification |
|---|---|
| Process | Rapid Tooling + 3/5-axis CNC Machining |
| Material | Aluminum Alloy (6061-T6 / 7075-T6) |
| Key Features | Mirror-image symmetry, precision bores, multi-hole mounting pattern, complex contoured housing geometry |
| Tolerance | ±0.01–0.05 mm |
| Surface Treatment | Green Anodizing (Type II), deburring, polishing |
| Typical Lead Time | 3–7 days for prototype / small batch |
✅ Core Advantages
- Excellent Corrosion Resistance: The aluminum alloy and anodized coating effectively resist moisture, common industrial fluids, and mild chemicals, extending service life in humid or corrosive environments.
- High Precision Machining: CNC machining ensures accurate bore sizes, hole positions, and profile shapes, enabling seamless assembly and interchangeability.
- Versatile Application: Adapt to multiple scenarios such as automotive engine covers, robotics actuator housings, industrial pump bodies, and aerospace prototypes, with strong compatibility across industries.
- Stable Mechanical Performance: Aluminum alloys offer an ideal strength-to-weight ratio, withstanding typical operating loads, vibration, and impact during long-term use, ensuring reliable performance.
- Easy Assembly: Standardized hole patterns, mounting profiles, and consistent dimensions simplify integration with fasteners, bearings, and mating parts, improving production efficiency.
- Cost-Effective & Fast Lead Time: Rapid tooling eliminates the need for expensive conventional molds, drastically reducing tooling time and cost. It is ideal for prototyping, functional testing, and small-quantity production needs.
🎯 Applications
- Automotive
- Robotics
- Industrial Machinery
- Aerospace Prototyping
