Month: January 2022

Both zinc alkaline plating and acid zinc plating (chloride) can be applied to a wide variety of base metals and alloys. Choosing one over the other is largely a factor of the specific requirements of the coating, the base metal, and what will happen to the part after the plating process is complete. Part Requirements …

A wide variety of metals are used in plating components using the electroplating, electroless plating or selective plating processes. Often, the type of metal to be used depends on the type of application. Be it giving a finished metallic look to improve aesthetics, or be it changing the chemical, physical and mechanical properties of a component for …

Types of metal plating process The metal plating process is of two different types: Electroplating and electroless plating. While electroplating requires electrical current, electroless plating involves dipping the component in a liquid solution to bring about the desired reaction. Both the processes have their own pros and cons. The choice of plating method is determined …

Keyword: PCB etching machine , etching machine, PCB machine, PCB equipment , metal etching machine, copper etching machine. 1. The kinds of etching Note that the board with two layers of copper etching. There is only a layer of copper in the outer layer etching process is must be etched away, all the rest will …