Do you want to make the surface of the metal workpieces rougher ?  Guangzhou Sanxin Metal S&T COM.,LTD(in CHINA)  is specialized in spraying construction,coating services,and spraying equipment for more than 30 years , we do not only have the spraying machine ,but also have the periperal equipment ---metal surface  rougher treatment  machine

  1.Introduction of metal surface  rougher treatment  machine

2.principle of  metal surface  rougher treatment  machine

     Touching  two conductive wire to get  arc,then use arc  to melt the metal, with high-speed airflow to molten metal droplets and then sprayed to the metal surface to increase the roughness. The machine is generally composed of special electric spark powersupply, control device, laser gun, wire feeder and compressed air supplying system

3.Characteristics of   metal surface  rougher treatment  machine

(1) the formation of three-dimensional concave-convex surface

(2) more coarse than sandblasting, punching and  rolling and 

(3) surface thickness can be arbitrarily adjusted

(4) improve the adhesion strength of the paint

(5) spray  aluminum, copper, stainless steel and other metal particles on the surface of the workpieces, which can  change the surface properties of metal

(6)for metal plate, mechanical parts, stone, mold, glass and other surface ,use this machine to increase the roughness of the workpiece surface

4.application example of  metal surface  rougher treatment  machine

                     the equipment is mainly used for metal plate, mechanical parts, stone, mold, glass and other surface ,to increase the roughness of the workpieces

    If you are interested in it,please contact me ,I will offer you more details ,thanks