Plating method for common corrugated nails

The way of galvanizing can be divided into two categories: electroplating and hot plating.

Comparison of electroplating and hot plating:

1. Electroplating method The galvanizing of corrugated nails is carried out by galvanizing the positive and negative ions of the electrodes, and the positive and negative electrodes of the zinc solution are connected with the positive and negative electrodes of the corrugated nails, so that the anions can swim to the cations. The place is made of steel made of corrugated nails, so steel and zinc can form the primary battery, so that the cathode will be protected, so the zinc is plated on the corrugated nail.

 

2. The hot plating method is also operated by a zinc solution. This mode of operation forms an alloy by fusing iron and zinc in a high temperature environment. This also adds a layer of protection to the corrugated nail.

 

Comparison of plating and hot plating properties:

 

1. When plating, the zinc can be well covered on the corrugated nail, and the surface is smooth, and the zinc on the top is evenly covered. Moreover, the zinc plated is relatively pure, which can ensure its good anti-corrosion performance. The effect is very good.

 

2. The method of hot-plating is to fuse iron ions and zinc ions, so that they are tightly combined. The surface of the corrugated nail is not only zinc, but a mixture of steel and zinc.