Reasons for vibration marks and imprints on the surface of aluminum plates

Vibration marks,

If the barb procedure is properly arranged to prevent excessive pressure, vibration can be reduced;

Properly control the speed of impurities;

Prevent improper lubrication during rolling;

Reducing the vibration of the gate can also reduce vibration marks on the surface of the aluminum plate.

Imprints,

When the roller and the aluminum plate surface are stained with metal chips, there will be imprints on the surface of the aluminum plate after production;

When the oiling roller is pressed too tightly during packaging, and there are impurities in the oil, imprints will be produced on the surface of the aluminum plate.