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Embrittlement problem of your aluminum checker plate for sale

September 18, 2019

Embrittlement is one of the common problems in an aluminum checker plate for sale. The problem mainly roots in poor production technology. The specific reasons are mainly concentrated in the following three aspects:

1. The die section design is unreasonable: the improper distribution of the inner ribs of the aluminum checker plate and the interface angle will cause stress concentration, which leads to embrittlement that can only be solved by improving the design and eliminating the right angle and angles at the interface.

aluminum checker plate for sale

2. Insufficient pressure on the die: The pressure at the die is directly determined by the compression ratio of the die, especially the length of the straight section of the die. If the compression ratio of the die is too small or the straight section is too short, the product will not be dense, which will affect the physical properties of the aluminum checker plate for sale.

3. Poor convergence of the split ribs: In this case, the length of the ribs and the outer surface, the ribs and the ribs at the confluence should be increased appropriately, or the compression ratio should be increased to solve the problem. The change of the die pressure can be changed by changing the length of the straight section of the die. To adjust the flow resistance, different compression ratios can be selected to change the extrusion pressure during the mold design stage, but note that the compression ratio of the machine head should be adapted to the compression ratio of the extruder screw, and the extrusion process can be adjusted by changing the formulation, adjusting parameters or increasing the perforated plate to change the melt pressure.

The above are the common causes of embrittlement in aluminum checker plate for sale products. When purchasing products, users must choose those companies with high reputation and excellent strength to purchase their own products, avoiding the delay in buying products of inferior standards.

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