Wear-resistant Composite Plate

Wear-resistant composite plate has developed rapidly in recent years, but wear-resistant composite plate will also suffer some damage in some ordinary operations, so how should we deal with these damages?

First of all, where there is dust, the dust will continue to fall on the Steel Plate. At this time, we can use water or alkaline solution for sanitation.

In addition, the floating iron powder or the iron embedded in the iron will rust, and the iron attached to the wear-resistant composite plate will also rust the steel plate, so these irons must be disposed of, we can use carbon steel wire brushes. It can also be treated with ordinary carbon steel and so on.

The third is scratches. These scratches are usually left during the process of manufacturing. Some stubborn iron scratches need to be picked up with a polishing machine dedicated to wear-resistant composite plates.

The fourth is rust spots. If you see that the steel plate is rusted before processing, it means that the surface of the wear-resistant composite plate has been seriously polluted, and it should be cleaned up in time.

The fifth is the scar. The scar is formed during the welding process, usually because the welder has a rough surface when the argon arc welding is performed, and there may be defects, which damage the protective film of the steel plate and leave the risk of corrosion. Welding spatter is likely to occur during welding, which is likely to leave some spatters on the wear-resistant composite plate, so these spatters should be picked up after welding. Do not cause damage to the surface of the steel plate. There will also be some welding defects during welding, such as undercuts, lack of penetration, etc. Such defects will also cause some damage to the wear-resistant composite plate. To solve this problem, either re-welding is carried out, or welding is performed. Repair the damaged area after grinding.

The sixth is grease and oil, as well as adhesives. These things will always adhere to the surface of the steel plate and become the corrosion source of the wear-resistant composite plate. When cleaning, use a clean brush and water for scrubbing, and alkaline cleaners are also available.