Hot rolled 1100 CTP aluminum plate

Writer： admin Time：2021-06-25 16:55 Browse：℃

The material of CTP plate is the same as that of PS plate, but CTP plate has higher requirements for aluminum base. The brief description is as follows: the basic requirements of CTP plate for aluminum base appearance are clean, smooth, no cracks, corrosion pits, spots, air holes, scratches, folds, marks, peeling, loose branch pattern, oil marks and other defects; The surface is not allowed to have defects such as non-metallic pressing, sticking, transverse skin, transverse grain, etc; No slight color difference, light bar and other problems are allowed; There should be no bulge, ruffle and other phenomena.



Hot rolled 1100 CTP aluminum plate belongs to pure aluminum plate series, with relatively low strength, excellent ductility, formability, weldability and corrosion resistance; After anodizing, the corrosion resistance can be further improved and the beautiful surface can be obtained; But it can not be strengthened by heat treatment.
 
The printed PS / CTP sheet produced by Chalco is made of 1100 aluminum sheet, 1050A aluminum sheet, 1060, 1050 aluminum sheet, etc. The board surface is smooth and clean. Hot rolled 1100 CTP aluminum plate is widely used in offset plates such as positive PS plate, thermal CTP plate, photosensitive CTP plate and UV-CTP plate.