After coloring metal screen, because the more aesthetic feeling, and its use and ornamental value is high, and is widely welcomed.
Coloring metal has a beautiful appearance, as adornment, also can improve the wear resistance and corrosion resistance of the metal.
Have to introduce the stainless steel screen partition before electroplating tinting process, so in addition to electroplating tinting process, other coloring methods are: 1, electrochemical coloring method: is in a particular solution, the color of the film are formed by electrochemical oxidation.
2, ion deposition oxide coloring method, chemical method, is put stainless steel screen partition in the vacuum evaporation plating in vacuum coating machine.
3, stainless steel chemical coloring method: is the stainless steel screen in particular in the solution, the color of the film formed by the chemical reaction, have dichromate method, sulfide, acid oxidation method and alkaline oxidation method, comparison of commonly used acid coloring method, its advantage for color control easily and form the film abrasion resistance is strong, suitable for mass production.
Stainless steel can be after dealing with the coloring, depending on the thickness of the membrane can be change to blue, green, red, brown and other colors.
Stainless steel surface coloring treatment after the need to deal with the hardener and closed again.
4, high temperature oxidation coloring method: is it in particular molten salt, immersed in the workpiece in a certain technological parameters, the workpiece to form a certain thickness of oxide film, and present a different color.
Gas phase cracking staining method: more complex, less in industrial application.
Stainless steel screen partition after coloring, make stainless steel screen not only in appearance variety of forms, more aesthetic feeling, higher ornamental value, and its on the abrasion resistance and corrosion resistance improved obviously, more be conducive to the protection of the stainless steel, prolong the service life of the product.
Articles by: stainless steel metal products co. , LTD. , foshan city, screen provides, this view does not represent the home station point of an article: stainless steel screen coating note next article: stainless steel screen partition is put