Polishing method of aluminum plate and follow-up maintenance

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6082 aluminum plate is used when some customers have the demand for polishing, then today 6082 aluminum plate manufacturers will introduce to you,6082 aluminum plate polishing method and follow-up maintenance, I hope to be helpful to you.

The chemical polishing of 6082 aluminum sheet is a solution based on 70% phosphoric acid.The content of sulfuric acid is 9% when the main composition of the alloy is changed.The nitric acid content varies from 3% to 9%.As the ambient temperature is about 105 ° C, a large number of pollutants are produced.Nitrogen oxides pollute the environment, so this method is rarely used at present.

Therefore, a smokeless yellow chemical polishing process based on the mixture system of phosphoric acid and sulfuric acid was developed by using S-type copper acid brightening agent as additive.However, this polishing technique is only applicable to pure aluminum or aluminum magnesium alloys, and the effect on other aluminum alloys is relatively poor.

6082 aluminum plate maintenance: 6082 aluminum plate storage should be kept in the site without chemical agent, the air humidity can not be too large, 6082 aluminum plate material in the transportation process should be covered with waterproof cloth, in case of rain and snow formation invasion.

6082 aluminum plate polishing method and follow-up maintenance is about this, want to consult the price of 6082 aluminum plate can contact us.

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