When casting and rolling Aluminum Solid Panel https://www.alubang.net/product/aluminum-solid-panel.html , they will be affected by the temperature field. Once this happens, it will affect the quality of the panel. Do you know what are the main factors... moreWhen casting and rolling Aluminum Solid Panel https://www.alubang.net/product/aluminum-solid-panel.html , they will be affected by the temperature field. Once this happens, it will affect the quality of the panel. Do you know what are the main factors that affect the temperature field during casting and rolling aluminum solid panel?
1. Effect of latent heat of crystallization. The latent heat of crystallization Q═393. 59J/g of aluminum is greater than the sensible heat released during casting and rolling, which will significantly reduce the cooling rate of the cast and rolled metal.
2. Influence of mass flow. During the casting and rolling process, both the roller and the aluminum strip billet are moving, i.e. there is mass transport phenomenon, which makes the solution of the temperature field extremely complicated.
3. Influence of contact thermal conductivity. In the casting-rolling process, most of the heat generated by the cooling of liquid metal and solidified solid metal in the roll gap is... less
