Precautions for pretreatment of 2A12 aluminum plates

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2A12 aluminum plate pretreatment has a certain process and matters for attention, the next 2A12 aluminum plate manufacturer to give you a specific introduction.

2A12 aluminum plate pretreatment should first remove the original part of the oxide film, in the alkali washing treatment, so as to remove the oxide film of the unprocessed part of 5083 aluminum plate, and can avoid the change of dimensional tolerance of machined parts.

When 2A12 aluminum plate fine processing to carry out organic solvent cleaning, if the use of alkaline cleaning is difficult to remove impurities on the surface of 2A12 aluminum plate, it will also cause the surface of 2A12 aluminum plate in the past rough, affecting the use of 2A12 aluminum plate.

The precautions of 2A12 aluminum plate pretreatment are introduced here. If you need to consult the price of 2A12 aluminum plate, you can contact us.

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