Stainless steel screen have different characteristics of different, so for their coloring process, do you understand?
The people in the household life taste had earth-shaking changes, compared with the traditional wooden screen, more and more people fall in love with stainless steel screen.
And stainless steel screen popularized rapidly, mainly because the color of stainless steel plate with metal luster and texture, adornment effect is elegant and beautiful, good durability, can be a long time to keep the original decorative effect.
And the colour of stainless steel screen, it is important one annulus.
Stainless steel screen can be divided by color: rose gold, titanium stainless steel screen,
Stainless steel screen, dark brown checkered stainless steel, bronze, green bronze, stainless steel stainless steel screen screen and other color of stainless steel screen, etc.
So, the colour of stainless steel screen what?
Stainless steel screen chemical coloring process is relatively complex, a coloring process down to as many as ten multi-channel processes, looks complicated, actually is not that complicated.
Specific coloring process is as follows: stainless steel products, mechanical polishing to cleaning to alkaline degreasing, cleaning, electrolytic polishing - cleaning - activation - the - chemical colouring - coloring film curing treatment - cleaning - closed - the - drying - finished products.
Stainless steel screen chemical colouring concrete implementation is as follows,
Black, for example, for example)
: stainless steel with black can see fit and use of manganese sulfate, acid potassium nitrate, potassium dichromate solution, ammonium sulfate, sulfuric acid, etc, the temperature about 98 ℃, 5 ~ 15 min, chemical with black.
The utility of manganese sulfate plays a black agent, acid potassium nitrate, potassium dichromate on oxygen agent utility, ammonium sulfate in solution after complexation utility stem response speed, sulfuric acid, boric acid is used to adjust pH, in this way, the shading.
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 up: the beauty of the stainless steel screen