Types of presses the oxidation of aluminum plate making technology

Printing is introduced aluminum plate making aluminum oxide plates production, the types of the oxidation process panel oxidation method has the following kinds: 1. Ac oxidation coloring, soft oxide film is suitable for stamping the convex word processing; 2. Sulfuric acid oxidation at room temperature for dyed black; 3. The low temperature sulfur - - - - - - - > printing plant species aluminum oxide aluminum panels produced by oxidation process are introduced signs production, panel oxidation method has the following kinds: 1. Ac oxidation coloring, soft oxide film is suitable for stamping the convex word processing; 2. Sulfuric acid oxidation at room temperature for dyed black; 3. Sulfuric acid at low temperature oxidation, the oxidation film is meticulous and hard, suitable for dyeing native element, golden dye, etc. ; 4. Sulfuric acid, oxalic acid mixed acid oxidation can be obtained under the condition of the hard oxide film; 5. Ceramic oxide with chromic acid and boric acid anodic oxidation, surface with enamel. The printing shop to teach you how to do a good job in the choice of the color to sign: the process of making signs, ahead of the design work needs to be done, you will need to do to choose the color, a lot of people in the process of doing, in the face of all sorts of different color, don't really know how to choose, now with all of you for further instructions. The methods to choose the correct understanding of color, and for the future will have more security, so be sure to know ahead of time. Choose the color design process of sign, need to consider the overall effect. Design of different things, we will have a overall style, also want to highlight the theme and colors can't optional collocation, you can really do own theme, and then do the color selection, zui throughout the whole effect will become more good. Correct consider relevant, these will be very good for us. To the design of signage, want better to choose the color, more attention to the places they used indoor or outdoor. Different places can bring people visual effect will there is a difference, we are in the process of design, must take fully into account the aspects of content, and know some specific visual effects, and can achieve better effect. Select sign color, need to consider some of these color, also must complete the corresponding collocation, the correct understanding of the place we use this color, in combination with several aspects, the color choice more in place, then guaranteed in the process of the entire application in the future. People in the process of design, must be more attention to, then can ensure the effect of the whole.