Technology of continuous heat treatment of wide-width sheet
Our company can produce the current domestic maximum width (2650mm) sheet strip. The temperature control precision of the furnace is up to ±1.1℃, and the control ability of the downline plate type is up to 5I. This technology can ensure the uniformity of the performance of the annealing/quenching product head, middle and tail (the fluctuation range of the whole coil performance of the coil product is less than 3%), and ensure the uniformity of the shape and surface quality of the aluminum plate. In addition, our company also has surface pickling, alkali washing, passivation, pre-aging, oil coating and oil coating detection technology, providing a strong guarantee for high value-added products in automotive and 3C electronics fields.