There are many electroplating factories on the market. Which electroplating factory is better to choose from? We recommend to you is Shenzhen Tengfei and plastic products Co Ltd, development of electroplating and professional skills, good quality, service more comprehensive, below we Xiaobian Teng fairfine processing factory to understand the process of electroless nickel plating blackening:

Blackening process of electroless nickel plating: at present, the electroless nickel plating Blackening Technology has received increasing attention, the technology can form chemical nickel layer of black, it not only adhere to the original function of electroless nickel coating. But also expand the application scale of electroless nickel plating layer, can be applied to optical equipment, solar heat collector, household appliances and the decorations, especially in the solar heat absorption plate, optical instrument category is very popular use of black nickel plating layer.

And its technical characteristics are:

1., with the general black plating, such as black nickel, black chromium, thickness can be selected;

2., outstanding high temperature resistance, at 200 degrees high temperature can still adhere to the original color;

3., the common black coating can be obtained without the influence of the shape and size of the parts.

4. has high absorptivity and low reflectivity;

5., adhere to the original advantages of electroless nickel plating, such as corrosion resistance, wear resistance;

6., it is widely used and has no strict restrictions on the processed commodities;

In vivo it share is about the treatment of electroless nickel plating black should have a certain understanding of it, if you want to know more information to pay attention to development and growth and is the most excellent you supply service, look forward to inquire 0755-29082001!