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Products Description
Aluminum Machining Parts Factory are structural or functional component manufactured using industrial-grade aluminum alloy as the base material through multiple precision processes such as CNC milling, turning, drilling, tapping, and grinding. The material itself has a grayish-white metallic texture and can be anodized to achieve different appearances such as red, green, and black, significantly improving corrosion and wear resistance. For applications such as electrical systems, structural supports, heat dissipation components, and functional module housings, this product achieves high dimensional accuracy and stable consistency while ensuring lightweight construction, meeting the requirements of mass-produced industrial applications.
Core Product Nature and Characteristics
Aerospace-Grade High Strength
AL7075 aluminum alloy, due to its high tensile and compressive strength, is widely used in the aerospace field. In automated components, it provides impact resistance unmatched by ordinary aluminum, ensuring that the structure does not deform or crack under high-speed operation or sudden impact for Aluminium CNC Machining Parts.
Ultra-Lightweight
With a density of only about 2.81 g/cm³, this means that components of the same volume weigh significantly less than those made of steel or copper, significantly reducing the load on robotic arms or mobile platforms and improving operational efficiency for CNC Aluminum Machining Parts.
Excellent Corrosion Resistance
After ordinary anodizing treatment, a dense oxide film is formed on the surface, which not only gives the components a natural silver-gray luster but also effectively blocks oxygen molecules in the air, preventing rust and oxidation and extending Aluminum Precision Machining life.
Frequently Asked Questions
How to choose between AL7075 and AL6061 for Aluminium Machining Parts?
AL7075-T6 has higher strength (approximately 1.8 times that of AL6061-T6), suitable for high-load, lightweight structures; AL6061 is lower in cost and has better weldability, suitable for general structural components or cost-sensitive projects.
Does AL7075 require heat treatment after machining?
It is usually supplied in T6 condition and does not require further heat treatment after machining; high-precision parts can undergo stress relief treatment after rough machining, followed by finish machining to reduce the risk of deformation.
How to choose between ordinary anodes and hard anodes?
Ordinary anodes (5–15μm) are used for basic corrosion protection and color marking; hard anodes (50μm) are suitable for wear resistance, electrical insulation, or harsh environments; hard anodes are preferred for moving parts.
Quality Control and Certification
| ISO 9001 Quality Management System | Full-process quality tracking ensures the stability of each batch of Aluminum Precision Machining. |
| Material Testing | AL7075 composition is tested using a spectrometer before shipment to ensure Aluminium CNC Machining Parts compliance with EN 755-2 standards. |
| Dimensional Verification | Key dimensions are sampled using a coordinate measuring machine (CMM) to ensure the geometric accuracy of each CNC Aluminum Machining Parts. |
| Surface Inspection | The thickness of the anodized film is measured using an inductive thickness gauge to ensure it meets the 50μm standard. |
contact us
If you are planning to upgrade your automation equipment or develop a new project, please submit your drawings and technical requirements. We will provide you with a professional Aluminum Machining Parts Factory assessment and cooperation plan.
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