In the production of furniture screws, in order to achieve some purposes and make furniture screws rich in performance, they are usually chosen to be plated on the surface. This will not only greatly improve the service life of furniture screws, but also ensure that Play a greater role when using furniture screws; what are the commonly used methods to add plating?
I. Electroplating. In this process, the place to be electroplated is put into the aqueous solution containing metal, and then electroplating is performed by current. The electroplated metal can be selected according to needs. During the selection process, it is necessary to analyze whether it can be closely connected with the wire. together.
Second, mechanical plating, mainly using metal powder, through some physical means or chemical means to combine the plating layer generated.
3. Hot dip galvanizing. The part of the furniture screw that needs to be plated is melted into the zinc plating bath with a heat of about 510 ℃, which causes passivation. Such a coating can improve the performance of high-strength bolts. Favor.
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