Steel structure Square Bolt are mainly used in steel structure engineering. They are used to connect the connection points of steel structural steel plates. Iron will rust, but steel structure square bolts are not easy to rust, but it is difficult in some special circumstances. To avoid the problem of rust, for example, it may cause rust after being corroded by natural weather in a long-term humid environment at the seaside. Generally, it can be solved by replacing it. Steel-structured square bolts can cause rust if they are drenched by rain or if some liquid is drenched. Erosion of bird droppings in areas rich in sea water is the cause of rusting of steel-structured square bolts. In order to solve this problem, we must take corresponding actions to take measures against moisture in the steel structural square bolts.
There are still methods for moisture protection. Solvent-free paints can be used. Impregnating varnishes containing no oxidizing components, such as epoxy urethane or undenatured epoxy immersion varnish, are used here.
The use of these paints can effectively protect the steel structure anchor bolts. This is a good isolation and reuse for the moisture in the air. The main steel structure square bolts do not oxidize and rust, and the hardness performance of the steel can be ensured. Lost, thus ensuring the fastening fastness of the anchor bolts and the safe use of the corresponding equipment.