Product Process Components Real Density [g/cm³] Bulk Density [g/cm³] Vickers Hardness [HV1] SBB Shot blasting beads Electro-fusing ZrO2 ... peening in automotive, aircraft, shipbuilding, industries. Characteristics: Ceramic Shot-blasting Beads are a spherical blasting and peening media ... , ensuring consistent peening intensities and surface finishes. Ceramic Beads are available in two grades, one designed ...