Custom Aluminum Tubing Extrusion Profiles

What technical points should be paid attention to during the processing of aluminum tubing extrusion profile?

1. Material selection and pretreatment
Alloy composition selection: There are many types of aluminum alloys, and different alloys have different physical and chemical properties. For aluminum tubing extrusion profiles, it is necessary to select suitable alloys according to design requirements. For example, high-strength alloys such as 6061 and 7075 are suitable for parts that need to bear large loads, while alloys such as 2024 and 5052 are widely used in decorative parts due to their good processing performance and corrosion resistance.
Pretreatment: Including degreasing, rust removal, oxide layer treatment, etc., to ensure that the surface of the material is clean and free of impurities, laying a good foundation for subsequent processing and surface treatment.
We have a professional material research and development team that can accurately select the most suitable aluminum alloy material according to customer needs and product design.
The self-developed pretreatment process, combined with advanced environmentally friendly cleaning agents, effectively removes surface pollutants while protecting the material matrix from damage.
2. Design and modeling
Precise design: Use CAD/CAM software for three-dimensional modeling to ensure design accuracy and detail performance. When designing, factors such as the cutting performance and thermal expansion coefficient of aluminum alloys need to be considered to avoid processing deformation.
Structural optimization: While ensuring beauty, reduce material waste through structural optimization and improve product strength and stability.
Our design team has rich experience in aluminum tubing extrusion profile design, and can cleverly integrate traditional craftsmanship with modern design concepts to create works that are both beautiful and practical.
Use advanced design software such as SolidWorks, Autodesk Inventor, etc. to achieve high-precision and high-efficiency design output.
3. Precision machining
Cutting and forming: Use high-precision equipment such as CNC machining centers and laser cutting machines to ensure machining accuracy and surface quality. For complex shapes, multi-axis linkage machining technology may be required.
Detail processing: For processes such as engraving, milling, and drilling, the processing parameters must be strictly controlled to avoid overheating that causes material performance degradation or surface quality damage.
We are equipped with top processing equipment in the industry, including but not limited to high-precision CNC machine tools, laser engraving machines, etc., which can meet the processing needs of various complex shapes and fine structures.
The technicians are experienced and good at dealing with various problems in aluminum alloy processing to ensure that every work can reach the best state.
4. Surface treatment
Anodizing: Through electrochemical methods, a dense oxide film is formed on the surface of aluminum alloy to improve corrosion resistance, hardness and wear resistance.
Spraying and electroplating: According to design requirements, powder spraying, fluorocarbon paint spraying or electroplating can be selected to give the product rich colors and textures.
Fine grinding and polishing: Remove processing traces, improve surface finish, and make the product more delicate and smooth.
We have a complete surface treatment production line, including anodizing line, spraying line, electroplating line, etc., which can meet the personalized needs of different customers.
The surface treatment technology is mature, which can ensure that the product surface has uniform color, strong adhesion and excellent corrosion resistance.
5. Quality inspection and certification
Process inspection: Strict quality inspection is required after each process is completed to ensure that the processing accuracy and surface quality meet the design requirements.
Finished product inspection: Advanced testing equipment, such as film thickness and paint film tester, metallographic microscope, three-coordinate measuring machine, etc., are used to conduct comprehensive inspection of finished products to ensure that the products meet international standards and customer requirements.
We have been recognized by many world-renowned certification bodies, including EC type examination certificates, BV MODE, DNV GL certificates, etc., which proves our product quality and technical strength.
Professional quality inspection team and advanced testing equipment ensure that every product can meet the highest standards and meet the stringent requirements of customers.