产品Product

性能指标Performance Index

99系列/Series

95系列/Series

92系列/Series

Al2O3(%)

≥99

≥95

≥92

Fe2O3(%)

≤0.10

≤0.15

≤0.25

抗压强度Compressive Strength

≥4200(N/G)

≥4200(N/G)

≥4200(N/G)

吸水率（%）Water Absorption Rate

≤5

≤5

≤6

体积密度（g/cm3）Bulk Density

≥3.2

≥3.1

≥3.0

堆积密度（g/cc3）Stacking Density

≥2.1

≥2.0

≥1.9