Continuous up casting is a continuous casting method. Its principle is to use the cooling and crystallization mechanism of molten metal to slowly and continuously extract solid metal wires, plates, etc. with a certain shape from the molten metal or alloy molten.
The main feature of this method is that continuous wires or plates can be produced directly from molten metal or alloy melt without the need for casting, extrusion, drawing, rolling and other processing processes, which shortens the processing cycle and reduces the processing time. pollution and loss; It has large continuous production capacity and can even produce continuous wires and plates; Wires and plates with different outer diameters can be produced as needed.
At present, this method is widely used in the production of oxygen-free copper wire and steel.