Copper sheet is often used in the production of conductive modules, which belongs to a kind of copper parts. There are many manufacturers of copper parts. Conductive and thermal module manufacturers often consider whether the surface of the workpiece is reflective, smooth and beautiful when choosing copper pieces. Therefore, after the processing of copper sheet, its surface often needs to be polished to remove the oxide layer.
After polishing to remove the oxide layer of copper sheet can be better used in the production of conductive and thermal modules. So how to polish the copper sheet to remove the oxide layer? This is a common problem of many copper sheet manufacturers. Today, guanguu Technology will introduce the process and method of polishing copper sheet with Magnetic polishing machine.
The picture below shows the real shot of copper sheet, which is an irregular long strip of copper sheet. It can be seen that the surface problems of the copper sheet are obvious, and the color of the oxide layer is dim, which needs to be polished to remove the oxide layer.
In order to remove the color of the copper sheet oxidation layer is dull, the next use crown ancient magnetic polishing machine to polish the copper sheet oxidation layer treatment.
Select appropriate magnetic needle according to the size of the copper sheet, and use the magnetic needle to polish the copper sheet to remove the oxide layer.
Pour clean water into the container to drown the copper sheet:
Pour brightener to increase the Metal luster on the surface of copper sheet:
Put copper sheet sample:
Polishing copper sheet to remove oxidizing layer:
According to the size and material of the copper piece, wait for the corresponding time. After the oxidizing layer is completed, the surface moisture of the copper piece is removed. The following is the oxidizing layer effect of the copper piece polishing, and the surface of the copper piece is smooth and metallic.
The dull color of the oxide layer on the copper sheet has been removed, and the surface is smooth and beautiful, restoring the metallic luster of the copper sheet:
The irregular strip of copper is handled well, and the above is the process and method of copper polishing to remove the oxidation layer, the need to remove the workpiece oxidation layer color dim need polishing manufacturers welcome consultation, thank you for your support for the crown ancient magnetic polishing machine.