The 6mm thick aluminium steel sheet produced with the aid of Huawei Aluminum have functions of excessive excellent, low fee, rapid production and honest provider. The 6mm thick aluminium sheet belongs to medium thick aluminum sheet product and it is widely utilized in electrical appliances, warmth protection, equipment production, vehicles, electronics, aerospace, army industry, molds, creation, printing and different industries.
Creation of annealing type in 6mm thick aluminium steel sheet manufacturing:(1)Low temperature degreasing annealing.After the 6mm thick aluminum sheet is rolled, some rolling oil will remain at the surface. Which will reduce the residual oil at the surface and make certain the mechanical houses of its hard nation, a low-temperature degreasing annealing system can be used. The annealing temperature is 150~200℃, and the annealing time is 10~20h. The floor degreasing effect is good. The structure of the aluminum sheet is partly recovered, and its tensile strength decreases slightly by five%~15%.(2)Incomplete recrystallization annealing.Partial softening annealing, the annealed shape may have a sure quantity of recrystallized structure in addition to the deformed structure. Incomplete recrystallization annealing is specifically to achieve 6mm aluminum sheet in H22, H24, and H26 states that meet one of a kind overall performance requirements..(three)entire recrystallization annealing.The annealing temperature is above the recrystallization temperature, the retaining time is sufficiently lengthy, and the 6mm thick aluminium metallic sheet after annealing is in a soft country. Smooth nation annealing isn't always most effective to recrystallize the aluminum sheet, but additionally to completely take away the residual oil on the surface of the aluminum sheet, so that the floor of the aluminum sheet is shiny and flat and may be stretched freely.