Zirconia Ceramic Ball 210μm-300μm White Ceramic Bead for Sandblasting

Strong Chemical Resistance Ceramic Bead Blasting Z210 Medical Treatment

DESCRIPTION

The main component of ceramic shot is zirconia, which is mainly used for surface treatment such assand blasting and shot peening. The production process of ceramic shot is to melt high-qualityimported zircon sand into liquid at high temperature, and then spray it into balls. The zirconiaceramic spheres are sieved and removed by magnetic separation to obtain particles with highroundness, high strength and uniform particle size. The spherical particles of ceramic shotcan achieve better surface brightness during sandblasting, while the workpiece itself does not
change color. It is widely used for sandblasting and surface treatment of aviation parts,stainless steel plates, structural parts, stainless steel kitchenware, medical devices,mobile phone / laptop shell, automobile chassis / engine, sports equipment and other industries.

FEATURES

Good stability, corrosion resistance to all kinds of chemical liquids, high temperature resistance, small coefficient of thermal expansion, high insulation.

The density of ceramic sand is between glass sand and steel sand, and the hardness is larger. In the sandblasting strength range, the ceramic sand can properly make up for the upper and lower limit blind area of the hitting strength of glass sand and steel shot iron sand. Comparing the effect of steel sand blasting, there is no iron element pollution to the workpiece, no metal powder residue on the workpiece surface, no color bias phenomenon to reduce the metal natural color, which can be used for the use of steel pellets and steel chip pollution.

Advantages

1). Ceramic sand has a specific microstructure composed of crystallized zirconia (ZrO2) embedded in a glass matrix.

①. High hardness which can effectively transfer the energy of impact point.

②. High toughness to ensure the stability of the medium through hundreds of sandblasting cycles.

③. Does not contaminate the treated surface.

④.Very little dust is produced to ensure production efficiency and limit reduce tear on the sandblasting equipment.

2). Production uses a controlled process and rigorous quality control using advanced technologies such as particle size laser diffraction and morphological image inspection.

PHYSICAL PROPERTY