6061 alloy aluminum plate has moderate strength, good corrosion resistance, weldability, and good oxidation effect. It is commonly used in mechanical processing and manufacturing, and is a commonly used aluminum alloy material at present. During deep processing, sawing and drilling are likely to cause burrs. The burrs caused by mechanical processing and manufacturing are sharp, easy to scratch hands, and not very attractive. Therefore, it is necessary to remove the burrs. Why do burrs occur during deep processing of 6061 alloy aluminum plate? Below, the 6061 aluminum plate manufacturer will introduce it to everyone.
1. Burrs generated during drilling are inevitable. If there are many burrs caused, it is likely due to the drilling speed of the drill bit or insufficient sharpness of the drill bit. The 6061 alloy aluminum plate will produce burrs at the moment of drilling through the hole, and this burr is along the direction of the drill bit, which is relatively convenient to remove. Suggest selecting a suitable drill bit and adjusting the appropriate speed.
2. A common cause of burrs during sawing is the lack of sharpness of the blade or the absence of lubricant during the process. The reason is that the hardness and melting point of 6061 alloy aluminum plate are relatively low compared to stainless steel plate. Therefore, 6061 aluminum plate also has high requirements for the sharpness of the saw blade during sawing. If cutting fluid is not used during the process, it will cause chips to accumulate in the cut of 6061 aluminum plate, which is very easy to cause the cut to be uneven.
The above is the reason for the burrs generated during the deep processing of 6061 alloy aluminum plate. If you need to purchase 6061 alloy aluminum, you can contact the 6061 aluminum plate manufacturer Jia Fengleiyi.
