耐诺复合锆珠(NanorZr-85):耐诺复合锆珠(NanorZr-85)采用优质的钇稳定的氧化锆粉和其它氧化物滚动成坯，高温焙烧定相的工艺制成。珠子由均匀的铝增韧氧化锆晶粒组成，拒绝了空腔珠、尾巴珠和雪人珠等。优异的球形度和中高的密度增加了研磨效率；特别适合线速度高和剪切力大的盘式和齿轮式的砂磨机。氧化锆/氧化钇含量:90%,氧化铝含量:8%,比重:>5.2kg/dm3,散重:>3.2kg/L,莫氏硬度:8.5,耐压强度:1800N(2mm),颜色:米白,粒径:0.6-6.0mm,包装:25kg/桶NanorZr-85AluminaToughenZirconia(ATZ)beadisgranulatedbypanningmethodandsinteredinhightemperature.Thecompactandhomogenousmicrostructuresaynototheairpocket,thetailandsnowmanbeads.Theperfectsphericityandmiddletohighgravityincreasethegrindingsufficiency.Itisbettersubstituteofzirconiumsilicatebeadinhighertipspeedofdiscandgeartypebeadmills.ZrO2/Y2O3:90%,Al2O3:8%Density:>5.2kg/dm3,BulkDensity:>3.1kg/LHardnessVickers:>1150kg/mm2CrushingStrength:1800N(2mm),Sizes:0.8-6.0mm,Color:creamywhitePacking:25kg/pail