Zirconia Toughened Alumina grain (ZTA) is a special wear resistance granular with both superior thermal performance and high toughness. By adding Zirconium oxide, the toughened alumina get metal-like toughness and avoide fragil as ceramic material.
Zirconia aluminum oxide abrasive sand is a composite material with excellent mechanical properties and wear resistance. Generally, there are two types of zirconia abrasive including 25% zirconia aluminum oxide and 40% zirconia aluminum oxide according to the ZrO2 content. There are the following differences between the two in terms of performance, use, etc.
When yttrium stabilized zirconia (YSZ, usually 8% Y₂O₃-ZrO₂) powder is used in thermal barrier coating (TBC) of engine blades in the particle size range of 11-125μm,
ZFA abrasive grain F12 F14 F16 is the main raw material for heavy-duty grinding wheels. It has the following significant advantages and is particularly suitable for high-pressure and high-efficiency grinding.
Ceramic Shot Beads B205(likely referring to a specific grade or formulation of ceramic peening media) offers several advantages for surface finishing compared to other peening media like steel shot, glass beads, and angular abrasive sand.
Ceramic sand B40 is a kind of shotblasting media from Zircon sand by electrofusing process. The ceramic sand B40 used for sandblasting tire steel molds has the following significant advantages:
The technical requirements for polishing car wheels are high, and factors such as polishing finish, durability and polishing efficiency need to be considered. 95% zirconia beads are specially designed for this application. The zironica ball with diameter of 2mm 3mm 4mm are suitable.
Grinding wheels for grinding railway rails have special technical requirements. High wear resistance, grinding wheel strength, and reduced grinding wheel replacement frequency are the main demands of rail grinding wheels. This requires the selected abrasives to have higher wear resistance and toughness than ordinary grinding wheels. Zirconia alumina abrasives F12, F14, and F16 are the preferred grinding materials for this field.
Fused zirconia is an advanced refractory and ceramic material made from zirconium oxide with good heat resistance and corrosion resistance. Fused zirconia grain & powder are suitable for many industrial usage.
Yttria Stabilized Zirconia (YSZ) powder is an zirconium oxide based ceramic material. Spherical YSZ powder is more suitable for thermal barrier coating (TBC) in aerospace, gas turbine, and other high-temperature applications.
