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火山红

体积密度

2,69 gr/cm3

吸收系数 0,10 %
孔隙度 0,20%
干燥压缩强度 1.563 Kg/cm2
抗弯强度 188 Kg/cm2
耐磨性

0,42 mm

耐冲击性 35,0 cm
努普显微硬度 160 Kg/mm2
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