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Cause of easy fracture of aluminum plate

  • Author:Dong Xing
  • Release on:2017-12-27
Aluminum plate is easy to break after bending, or it will burst after anodizing. Many manufacturers will have a lot of confusion. How can we effectively prevent aluminum plate fracture? Let's learn about the main reasons and precautions leading to the breakage of aluminum plate after bending. Harbin Dong Xing Aluminum Co., Ltd is a competent and reliable Aluminum board supplier.

1. The hardness of aluminum plate
The hardness of the aluminum plate is too high and it is easy to break. This requires the selection of a good aluminum material, mainly to see the grade and state of aluminum. The 1 series, the 3 series and the 5 series are commonly used; the hardness of the 6 series and the 7 series is too high. It is necessary to make a good bending after annealing to the O state. There is also the quality of the aluminum plate, the same type of aluminum plate import material is not easy to crack than the domestic material, but the price of the material is also a lot of expensive.

2.The thickness of aluminum plate

Too thick the aluminum plate is not good to bend, as soon as you want to understand, try to use a little thin aluminum plate. Harbin Dong Xing Aluminum Co., Ltd could provide you with Aluminum marine sheet
3.The size of the bending R angle
The greater the corner of the bending R, the higher the success rate, and the greater the R corner as much as possible.

4. direction of the aluminum plate
The bending direction should be perpendicular to the direction of the aluminum plate, and it can not be parallel.

5. the aluminum plate parts need to be drawn, the best is to bend after the process is allowed to bend, otherwise it will increase the probability of bending fracture.

The problem of bending fracture of the aluminum plate will be solved well, and the production efficiency will be greatly improved. If you want to get more information about Harbin Dong Xing Aluminum Co., Ltd, please click Aluminum sheet for boat.