What are the preparation methods of metal composite panels introduced by Color Coated Aluminum Coil Suppliers ?

1. Hot rolling compound method
The hot-rolled composite method is a method in which the composite material and the base material are overlapped and welded around, and the composite material and the base material are combined together by hot rolling. Under the effect of shear deformation force, the touch appearance between the two metals is similar to that of a viscous fluid, which tends to be more fluid. Once the surface of the regenerated metal clad plate is present, they will have a sticking conflict behavior, which is conducive to the fixation of the metal between the touch surface and the surface.

Based on the fixed point, it forms stable heat dispersion under the condition of high temperature thermal activation, and then completes the welding bond between metals.

2. Vacuum rolling compound method
Generally in the atmosphere, the surface of the metal is covered with an oxide film and an adsorption layer, and the surface is convex and concave, which prevents the bonding between the metals. The vacuum rolling composite method is divided into two conditions: hot rolling and cold rolling in vacuum. The characteristics of hot rolling in vacuum are: because it does not contain an oxidizing atmosphere, the metal surface does not form oxides and nitrides, which makes the metal clad plate that is oxidized in the atmosphere and difficult to process.

It is easy to process, the original characteristics of the metal regenerated surface generated by plastic working can be exerted, and because the degassing in the vacuum is facilitated, a clean finished metal surface can be obtained.

Through the above introduction, Stainless Steel Composite Panel Wholesalers hopes that you can simply refer to the content of this article in future use.