Method for producing and processing metal aluminum powder
Method for producing and processing metal aluminum powder 1. Melt extrusion method: This method is to heat and extrude metal pigments and other components (resins, etc.) of powder coatings through a screw extruder. Although metallic pigments and powder coatings can be completely mixed, the orientation of metallic pigments in high-viscosity melts is insufficient. In addition,…
Continue Reading