ZA40 Alumina Zirconia Blast Media Technical Data Sheet 11/2024 ZA40 Alumina Zirconia Blast Media ZA40 Zirconia fused alumina is a high-performance sandblasting medium made of zirconium oxide and aluminum oxide by a special melting process. It has high hardness and toughness, as well as excellent impact resistance. Compared with ZA25, it is more suitable for industries that focus on precision, uniformity, and fine processing. Extremely high durability. Suitable for a wider range of materials, including sensitive ones. Provide uniform surface texture and matte finish. High toughness, but less aggressive than ZA25. Reduced media breakdown improves cleanliness and Compatible with a wide range of blasting systems, including pneumatic and reduces contamination risk. turbine equipment. Designation and available sizes F Sand F8 HEMICAL ANALYSIS Typical values % Providing a matte uniform surface for implants, surgical tools, etc.; ltem Specific Surface profiling of aluminum or composite Cleaning and finishing sensitive electronic Polishing composite floors; Grinding composite stainless steel; HYSICAL PROPERTIES Achieving a smooth, consistent finish on tools and molds. Particle shape Monoclinical tetragona Chemical property Reaction with acid and service temperature Forming carbide since 1650°C Crystal Size Reaction with carbon Specific heat capacity cal/g.C Heat conductivity Linear expansivity JiangSu Henglihong Industrial Co., Ltd. Shuofang Industrial Park, Xinwu District, Wuxi City, Jiangsu Province Larger size bags available on request