1060 aluminum CTP plate

Writer： admin Time：2022-04-22 16:33 Browse：℃

 CTP ALUMINUM SHEET should be finer and more uniform. Two factors are very important: one is the internal composition of the aluminum plate base, which means that it is related to the type and content of trace metal elements contained in the aluminum alloy produced by the CTP plate. The best 1060 CTP ALUMINUM SHEET on the market is based on the 1050 alloy, adding active element magnesium with a mass percentage of 0.15%~0.30%, and the proportion of the adjusted special metal content is more reasonable, so that the aluminum base has good The physical and mechanical properties of the electrolytic sand can significantly improve its electrolytic suitability, that is, the response sensitivity of the electrolytic sand mesh is significantly improved, and a fine and uniform sand mesh layer can be formed without strengthening treatment. The second is the process control in the process of aluminum plate base processing. The distribution of the added special metal elements in the aluminum body should be more uniform, so as to make the electrolytic sand mesh fine and uniform. In this regard, the square ingot for hot rolling or the billet for cold rolling of the aluminum plate base for the CTP plate is first subjected to homogenization heat treatment.
The quality tracking of the chemical composition of the aluminum plate base is one of the important parameters to ensure the quality of raw materials. A commonly used test method is the calibration curve method of ICP atomic emission spectrometry.
 

 CTP ALUMINUM SHEET has manual, semi-automatic, fully automatic, and automatic positioning and punching devices, which require the plate to have a certain stiffness. If the plate base is too soft, the stiffness will be poor, and it will be easy to bend and deform, which will affect the application of the upper plate; if the aluminum plate base is too hard, it will not be easy to level. Therefore, the aluminum plate base for CTP plates must have good mechanical properties. At present, there are two kinds of alloys 1050 and 1060 aluminum plate base used in the production of CTP plates.
Its state is H18, 1060 alloy, and its chemical composition is fine-tuned on the basis of 1050 alloy with the ratio of element magnesium. After adjustment, the mechanical properties of this alloy are obviously 20-40MPa higher than that of 1050 alloy, so the state number of the production is Aluminum coil with H18 alloy grade of 1060 (hereinafter referred to as 1060) is recognized as the most suitable for the production of CTP ALUMINUM SHEET.