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2023

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How many times can brown corundum be reused?

Source:

Internal

Brown corundum, the common name is also called emery, the use of a wide range of special, mainly used in various materials of the workpiece decontamination, rust, anti-corrosion, de-oxidation, finish, effect pattern; In different fields have been involved, suitable for a variety of common steel, general steel, smelting iron, in use, no explosion, no powder, no cracking, applicable to many industries; So how many times can brown corundum be reused as an abrasive?

Brown corundum, the common name is also called emery, the use of a wide range of special, mainly used in various materials of the workpiece decontamination, rust, anti-corrosion, de-oxidation, finish, effect pattern; In different fields have been involved, suitable for a variety of common steel, general steel, smelting iron, in use, no explosion, no powder, no cracking, applicable to many industries; So how many times can brown corundum be reused as an abrasive?

The number of repeated use of brown corundum is related to the material being sandblasted, the particle size of brown corundum, the hardness and grade of brown corundum, such as 24 mesh, 36 mesh primary brown corundum can be used more than 8 times, secondary brown corundum used more than 6 times, and tertiary brown corundum used more than 4 times.

Of course, different levels of brown corundum not only involve the number of reuse problems, but also the size of the on-site sandblasting ash problem, in today's more attention to environmental issues, the use of better quality of brown corundum, in order to avoid large areas of sandblasting dust, while high utilization times can also save costs for enterprises.

According to the specifications, brown corundum can be divided into brown corundum particles and brown corundum micro-powder. According to the shape of angular particles and ball grinding shape without angular; Brown corundum is divided into one, two and three levels according to the content of aluminum oxide powder, which can deal with the decontamination, rust removal, anti-corrosion, de-oxidation, finish, effect pattern, etc., which can make the surface of the metal look more beautiful or further do deep processing.

Keywords:

Brown corundum industry

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