Aluminum alloy parts have high strength, good plasticity, excellent electrical conductivity, thermal conductivity and corrosion resistance. Good mechanical properties, physical properties and corrosion resistance can be obtained by heat treatment. The processing of aluminum alloy parts is that aluminum profiles are processed by lathe, CNC, and sandblasting, polishing, wire drawing, electroplating, spraying, anodizing, laser engraving and other processes as needed. The appearance is rich in the unique metal texture of aluminum alloy, and it is light in weight and strong in heat dissipation. It is an important choice for medium and high-end product spare parts.
Product Type |
CNC Machining Parts |
Material Available |
Aluminum, Brass, Bronze, Stainless Steel, Plastic ,Iron etc. |
Surface Treatment |
Oxidation, Polishing, Sandblast Anodizing, Zinc/Nickel/Chrome/Tin/Silver/Gold-plated,Dip galvanizing, etc. |
Processing |
CNC machining, CNC milling and turning, Grinding, Bending, Stamping, taping, injection etc. |
Tolerance |
0.001mm~0.1mm |
Drawing Format |
CAD, PDF, IGS,STP,DXF,DWG , Pro/E,X_T |
MOQ |
5pcs |
Delivery date |
7-25days |
Payment |
30% deposit, the balance before shipment |
Shipping |
By sea, By air or by courier |
Package |
Carton or Wooden Box |
The material grade and structural complexity of the aluminum shell will affect the deformation of the shell. The deformation of the CNC machined aluminum shell is related to the complexity of the shape, aspect ratio and wall thickness, and is directly related to the rigidity and stability of the material. Therefore, when designing the aluminum shell of the product, the influence of these factors on the deformation of the workpiece should be minimized.
During the cutting process of the machining center machine tool, the shell is subjected to the cutting force, resulting in elastic deformation corresponding to the direction of the force, which is what we often call the machining industry. Corresponding measures should be taken in processing parameters and tool selection to deal with this deformation.
Sharp tools are required for finishing. On the one hand, the resistance formed by the friction between the tool and the workpiece can be reduced, and on the other hand, the heat dissipation effect of the tool when cutting the workpiece can be improved. Thereby reducing the residual internal stress on the workpiece.
When milling the large surfaces of thin-walled casing parts, the single-edge milling method is often used. The tool parameters adopt larger entering angle and larger rake angle to reduce cutting resistance. Because this tool cuts lightly, runs fast, and reduces the deformation of thin-walled parts, it is widely used in production.