Why are aluminum parts cleaned with nitric acid and hydrofluoric acid?

The aluminum parts processing industry has been to clean oil removal mainly by acid cleaning, using acid reaction to remove the surface of aluminum oil, but also to remove the raw edge of the product, so that the product surface oxidized to white. However, the high precision requirements of aluminum products should not use acid aluminum products cleaning agent. In addition to the oil to be completely removed at the same time can not have any impact on the surface of the product, do not change the color, size.

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Aluminum alloy for light-pole

Cement, cast iron, steel, fiber glass reinforced plastics, etc. are the material for light-pole. The light-pole that made of cement has a low cost, and it no need to processed by surface treatment. However, cement light-pole is very heavy, a high transportation costs, expensive installation equipment and high risk are the weak side. At present, most of the light-pole is made of cast iron, this kind of light-pole has a low cost and a high intensity. However, cost iron light-pole will occurs severe corrosion during use, so it must be maintained regularly, and brings a high maintenance costs.

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How to maintain the anode oxide film of aluminum alloy profiles

After the chemical or electrochemical polishing, then the anodizing treatment, the aluminum products will obtain a smooth and bright layer of oxide film, with a high transparency, at this time, the aluminum alloy surface is easy to obtain various colors by dyeing. In the field of industry, the anodizing treatment or chemical oxidation methods are becoming more and more widely used, it makes aluminum alloys to obtain a layer of oxide film, and to achieve a purpose of protection and decoration.

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What kind of aluminum plate is suitable for making aluminum sheet wire drawing?

In recent years, more and more metal shells of aluminum products have been made of metal wire drawing technology to enhance the beauty and resist erosion. Make products both fashionable and technological. This is one of the reasons why the technology is so popular. Aluminum sheet wire drawing is the process of repeatedly using sandpaper to scrape the aluminum plate out of line. The main process of the aluminum sheet is deester, sand mill and water wash.

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Introduction of 1060 aluminum plate products

1060 aluminum plate belongs to a kind of pure aluminum plate, aluminum content of 99% or more, is a very commonly used in aluminum plate with a series of aluminum, its application field is very wide also, in the market both in scientific experiments and chemical field common figure. 1060 aluminum plate is very common in our life, such as some cap and capacitor shell, cabinets, lamps shell are based on 1060 aluminum as raw materials

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Detailed knowledge introduction of Mirror aluminum sheet

Mirror aluminum sheet, as the name implies refers to the surface of the aluminum mirror the same, reflect the high aluminum. Aluminum mirror is mainly used to make interior architectural decoration, lighting decoration, signs, car decoration, solar heat reflective materials, jewelry boxes, kitchen utensils, household appliances panel, electronic products such as shell, is a widely used aluminum products.

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How do I choose the right aluminum plate supplier?

Aluminum plate has so many advantages and it can be used in many industries, so there are many aluminum coil supplier in the market, then how to choose high-quality aluminum products becomes the core of purchasing department. Choose the aluminum plate manufacturers worth to be trusted, do not focus on the cheap price only, because the profit of aluminum plate is very thin, in the face of fierce competition in the market, bad supplier often get profitable profits by false weight or replace materials, which caused losses to the buyer, please pay attention when purchase aluminum coil form supplier.

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