စက်မှုအလူမီနီယံ profile များကို၏အပြောင်းအလဲနဲ့နည်းလမ်းများဘာတွေလဲ?

The processing of စက်မှုလူမီနီယံ profile များကို mainly includes forming and surface processing.

1. Forming process

There are roughly two methods for processing and forming aluminum alloys: extrusion နှင့်လှိမ့.

Extrusion သည်အလူမီနီယမ်သတ္တုကိုယ်ထည်အတွက်ဘုံပုံသွင်းခြင်းနည်းလမ်းဖြစ်သည်. ပထမ, an aluminum profile mold is made according to the profile cross-section. The extruder is used to extrude the round casting rod heated to the critical point from the mold. For example, 6063 လူမီနီယမ်အလွိုင်း, there is an air-cooling and quenching process during the extrusion process and artificial aging treatment to complete the heat treatment and strengthening of aluminum profiles. Different aluminum alloys have different heat treatment methods.

Rolling method is only used when large batches are required, and the requirements for size and surface quality are not high for small and medium-sized bars and profiles with simple cross-sectional shapes.

2. မျက်နှာပြင်ကုသမှု

The surface processing methods of industrial aluminum profiles are generally surface anodizing, and some of them require spraying, electrophoresis and other processing methods.

Surface anodizing treatment uses the principle of electrolysis to form a thicker and denser oxide layer on the surface of industrial aluminum profiles, thereby increasing the corrosion resistance of aluminum alloy materials. ပြီးနောက်, it is necessary to seal the industrial aluminum profiles.

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