2A12 aluminum plate may be deformed when it is processed. What are the main reasons for the deformation of 2A12 aluminum plate?

2A12 aluminum plate in the process of processing and production will produce deformation, due to the internal stress of its internal control.Internal stress is the stress generated by the interaction between the molecular groups inside 2A12 aluminum plate and the structure of the molecular groups. The size of the stress will also be different with the state, hardness and tensile strength of 2A12 aluminum plate, so as to reflect different amounts of deformation in the processing process of 2A12 aluminum plate.

Of course, the size of the processing action of 2A12 aluminum plate, processing technology is different, the performance of the final amount of deformation is also different.Therefore, it is difficult and impossible to define the deformation of 2A12 aluminum alloy sheet with precise theoretical parameters.

In general, a 2A12 aluminum plate, the higher the hardness level, the greater the tensile strength, the more complex the processing and production process, the narrower and longer the size of the different specifications of a single material or the greater the influence of the surface contact area, the greater the deformation.The reason is: high hardness, strong tensile resistance, 2A12 aluminum plate internal molecular group interaction force is also large, the more complex the processing technology or processing action is greater, in the milling, drilling and other processing processes, will produce a lot of heat, and heat will promote the 2A12 aluminum plate internal molecular movement to strengthen, resulting in stress release, resulting in deformation.

In addition, the stress action can be mutual, and the existence of the problem of force and reaction force makes the processing and production process of "one-step analysis in place", which will also lead to the increase of deformation of 2A12 aluminum plate.

This is the main reason for the deformation of 2A12 aluminum plate. If you want to buy 2A12 aluminum plate, you can consult us.