High Hardness ZrO2 Ceramic Ball / Bead Blasting Beads B205 For Nuclear Equipment

High Hardness B205 Ziroconium Silicate Ball Nuclear Equipment

DESCRIPTION

Ceramic beads is a Zirconia based spherical blasting media, with smooth surface and good elasticity, no iron polution, and can be recycled multi time. It performs efficiently both in dry or wet blasting equipment.Ceramic beads also called ceramic media, ceramic bead blasting media, or ceramic blasting beads.It is of high hardness, good elasticity, high gloss and high impact strength. Ceramic blasting beadsmainly used for blast cleaning, debluring, removing oxice layers of castings and forging parts, alsofor metal surface finishing, and pretreatment before coating and plating.

ADVANTAGES

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.

APPLICATION

1. Medical treatment: surface treatment such as deburring of stainless steel surgical instruments and titanium alloy human implanted devices.

2. High iron field: it can be used for sandblasting the surface of high iron aluminum alloy parts to improve the metal texture and form a smooth satin effect. Used for grinding and finishing of high-speed rail.

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

4. 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.