"Etch", as the name implies, USES corrosive acids to etch and etch patterns on the surface of metals or other materials.As a new way of chemical cutting, etching has made outstanding contribution to the development of modern science and technology...
As for the effect of pitting radius and pitting depth on the texture effect, both small pitting radius and deep pitting radius and large pitting radius and shallow pitting need to be matched by etching solution and aluminum alloy material.
In order to reduce environmental pollution, the etching system in alkaline environment should be chosen as far as possible.Of course, not all metals can perform meaningful etching in alkaline environments.
Vacuum cleaner filter is widely used in all kinds of vacuum cleaners to filter impurities.For normal use, we need to regularly replace and clean the filter.
More and more families will have juicers, but the juicing opportunities are different for each family. Some juicers make things that need to be filtered.
There are many kinds of metal etching net, the figure of the etching net is everywhere, in our home environment can see a lot of etching products everywhere.Generally divided into: aluminum etching mesh, galvanized etching mesh, iron plate etching mesh...