The reasons for the surface damage of industrial aluminum profiles are all here

In the current situation, the demand for industrial aluminum profiles is increasing, whether it is for automobiles, mechanical protection, or railways. This naturally leads to a dual problem of cost and resource utilization. Therefore, how to improve the yield of industrial aluminum profiles has become an urgent task, and the reasons for surface damage of industrial aluminum profiles are all here.

Firstly, there are debris on the mold cavity or work strip, and then the hardness of the mold work strip is relatively low, causing the surface of the work strip to be injured and scratched during extrusion;

Then there are impurities attached to the surface of the ingot or segregation of the ingot components. There are a certain number of hard metal particles inside the ingot. During the extrusion process, when the metal flows through the working strip, these segregation floats or hard metal particles adhere to the surface of the working strip or cause damage to the working strip, causing scratches on the surface of the profile;

When the fork rod delivers the profile from the discharge track to the swing bed, the collision of the formed material due to excessive speed and manual dragging on the swing bed can also cause scratches on the industrial aluminum profile;

Then, the mutual friction or compression between profiles during transportation can cause damage and scratches.

The above is the reason for the surface damage of industrial aluminum profiles, hoping to be helpful to you. In addition, the cost of aluminum profile processing not only refers to the above mentioned costs, but also includes the cost of sheet metal processing, accessory processing, and so on. Some boards that require cutting or drilling will incur processing costs. If you have any other questions, feel free to call us for consultation. Our editor is dedicated to serving you.