We often encounter various problems in purchasing aluminum materials? How to choose high-quality aluminum materials is something everyone has in common, and you will encounter various problems in the selection.
1. Processing performance: When purchasing aluminum, you must first understand the processing performance of aluminum. The processing performance directly affects the later use and life of the aluminum, and ultimately affects the quality of the product.
2. Secondary treatment: The quality and internal problems of aluminum materials affect anodizing, surface drawing, hard anode and other processes.
3. Delivery status: Choosing the appropriate aluminum material status requires an analysis of the use of the workpiece. The corresponding status is also different according to different material properties.
4. Packaging and transportation: The quality of packaging is also a link in which aluminum materials are affected by external effects. It can be heavy or light. Packaging materials can also affect aluminum.
5. Rolling process: It is divided into domestic and foreign technologies. Currently, high-stable aluminum plates are generally represented by imported ones (American ALCOA plus aluminum ALCAN).
2A14
Material name: Aluminum and aluminum alloy extruded rods (≤22mm, H112, T6 state)
Brand: 2A14
Standard: GB/T 3191-1998
