Ceramic Blasting Media Pellet B20 Fine-Tech

INTRODUCTION

Ceramic blasting media B20 is zirconia-based blasting beads with high hardness and surface smoothness. As one recyclable sandblasting media, it is suitable for the blasting, finishing, cleaning, deburring, surface pretreatment in the process of metal parts production and maintenance.

DESCRIPTION

Ceramic Beads blasting media are high-tech blastingmedia which are made by high quality zirconia powder as raw material, then fused in an electric furnace under high temperature over 2000 degrees, finally made into different micro beads through special technology.

APPLICATION

· Electronic equipment field: ceramic shot is used for sandblasting the shells of mobile phones, tablet computers and watches made of aluminum alloy or stainless steel. It can adjust the roughness and gloss of the surface as required, and has the characteristics of anti fingerprint.

· Kitchen utensils industry: it is used for sandblasting of high-quality stainless steel cookware, pot bottom, soup spoon and other products, giving the products delicate metal texture and certain antibacterial ability.

· Glass products industry: used for atomization treatment of glass, replacing hydrofluoric acid chemical etching process to prevent pollution.

· Shot peening of aviation parts: used to improve the fatigue resistance of carbon steel, titanium alloy, aluminum alloy and other aviation mechanical parts and eliminate surface stress. It can be used for surface strengthening of aircraft wings, aeroengine turbine blades, turbine discs, gears and landing gear.

FEATURES

1. High strength and wear resistance. The main component of ceramic shot is zirconia, which is characterized by small crystal size and high wear resistance.

2. Ceramic shot has high hardness, with Vickers hardness (microhardness) of 700hv and Rockwell hardness of 600hrc. The density and specific gravity are also much higher than those of glass beads.

3. No dust, high abrasion resistance and strength make it difficult for ceramic shot to be broken during sand blasting, so it is not easy to generate dust.

4. Sandblasting effect: the surface finish is high. Using ceramic shot sandblasting can achieve smooth satin surface brightness. Using ceramic shot of the same specification is 60-70% lower than that of glass bead sandblasting.