Dacromet bolt refers to the anchor bolt plated with Dacromet on the surface of the anchor bolt. It is a new type of surface solution professional. Compared with the traditional electroplating process, hot dip galvanizing and hot dip galvanizing of industrial equipment are better choices if only the corrosion resistance and oxidation efficiency are compared. However, in addition to these two aspects, due to the thickened surface of the anchor bolt, these two surface treatment methods make the matching of the anchor bolt and the screw cap more difficult. Therefore, from many aspects to fully consider, Dacromet bolt is a stronger choice.

Dacromet bolt still uses a kind of anchor bolt. Compared with general hot-dip galvanizing, industrial equipment hot-dip galvanizing and hot-dip galvanizing, it is more friendly to geographical environment and less likely to cause air pollution.

In the whole process of using Dacromet bolts, Dacromet process should pay attention to the following matters:

1. Dacromet bolts will age rapidly when exposed to light source, so the whole process of glue mixing should be carried out in the room.

2. If the baking temperature of Dacromet bolt is too low or too high, it will lose its professional ability of corrosion resistance. Therefore, Dacromet bolts should be baked in a suitable temperature range.

3. Dacromet bolts have a short life cycle and should be used up as soon as possible.

4. The wear resistance of Dacromet bolt is poor, so it should be sealed with other anti-wear coating after its bottom coating.

After that, pay attention to the rust of Dacromet bolts. There are four reasons for the rust of Dacromet bolts

1. Use the treated Dacromet bolt together with the clamp seal ring. Due to the different corrosion potential difference between the two metal materials, Dacromet bolts with lower potential difference are more likely to be corroded.

2. The coating on the surface of Dacromet bolt is not evenly covered, and the area covered by rust is slowly covered.

3. Because the preparation solution does not remove the rust on the uneven surface, the red rust will be produced under the coating.

4. Dacromet bolt does not corrode, so strong oxidant geographical environment is also the cause of rust.