National Invention Patent
Schematic diagram of horizontal continuous casting
 

Process Video

Rinciple of Continuous Casting Process
By adjusting the casting mold design copper proportion
The third type of composite process has no impurities and no air intervention
It can achieve accurate temperature and cooling gradient control, and form a stable heat flow field during the solidification process of copper and aluminum liquid, which is formed at the front of the mold

The stable crystallization zone achieves orderly solidification through gradient cooling and traction (process parameters and structure are classified data).
Copper-Aluminum Composite Interface Control
The interface reaction occurs when molten aluminum and copper contact at high temperature.
The formation mechanism of the interface layer is consistent with the control principle. CuAl2 phase is the key factor affecting the bonding strength of the interface.
The Core Problem of Interface Control
(1) Inhibit the formation of CuAl2 and other phases in the interface;
(2) Control the thickness of the interface layer.