Electroplating
ElectroplatingServices
The custom electroplatingprocess is a method of laying a layer of metal on a conductive body using the principle of electrolysis. Plating electroplatingis a surface processing method in which the cations of the pre-plated metal are deposited on the surface of the base metal by electrolysis in a salt solution containing pre-plated metal, with the plated base metal as the cathode, to form a coating.
Electroplating Process Requirements
There should be good bonding between the plating and the base metal, and between the plating and the plating.
The plating should be crystalline, flat and of uniform thickness.
The plating layer should have the specified thickness and as few pores as possible.
The plating should have the required indicators, such as brightness, hardness, conductivity, etc.
The plating time and the temperature of the plating process determine the size of the thickness of the plating.
The ambient temperature is -10℃~60℃;
The input voltage is 220V±22V or 380V±38V;
The maximum working noise of the water treatment equipment should be no more than 80dB(A).
Relative humidity (RH) should be no more than 95%;
Raw water COD content is 100mg/L~150000mg/L.
Electroplating Process
It generally includes three stages: pre-treatment before plating, plating and post-plating treatment.
Complete process: 1, acid immersion → full plate plating
copper → graphic transfer → acid degreasing → secondary counter-current rinsing → micro-etching → secondary → immersion acid → tin plating → secondary counter-current rinsing 2, counter-current rinsing → immersion acid → graphic plating copper → secondary counter-current rinsing → nickel plating → secondary washing → immersion citric acid → gold plating → recycling → 2-3 level pure water washing → drying
Plastic shell plating process
Chemical degreasing - water washing - dip acetone - water washing - chemical roughing water washing sensitization - water washing - activation - reduction - chemical copper plating - water washing bright sulfate copper plating - water washing - bright sulfate nickel plating - water washing - bright chromium plating - water washing drying for inspection.
As one of electroplating suppliers, electroplating companies, electroplating manufacturers, we will do our best to meet all the needs of customers.
We are one of the leading china precision machiningcompanies in China, committed to manufacturing the best prototypes and precision parts for a wide range of industries, including Artificial Intelligence, Automation Industry, New energy industry, Transportation industry, Internet Communication, Smart Home, Environmental Protection, Fixture & Tooling.
If you are looking for a reliable precision machining manufacturer, please choose us, and we will be your best partner.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
Rapid Prototyping Parts | Using 3D CAD data, precision parts prototypingis a form of manufacturing technology used to quickly construct a scale model of a real item or assem... | |
CNC Milling | CNC Milling CNC Milling is the ideal method for rapid prototyping and for batch manufacturing of plastics and metals. As a cnc milling service sup... | |
Positioning Components | Keep the following points in mind when positioning components. One or more components can be added for positioning even when the positioning too... | |
Brass Non-standard Parts | Brass Non-standard Parts Brass is an alloy of copper and zinc. Brass consisting of copper and zinc is called common brass, which has high strength... | |
Electroplating | ElectroplatingServices The custom electroplatingprocess is a method of laying a layer of metal on a conductive body using the principle of electro... |