主要检测项目Main Testing Items

      1天然石材(板岩除外) Natural Stone

      岩相分析Petrographic Description

      弯曲强度Flexural Strength

      吸水率Water Absorption

      表观密度及密度Apparent Density & Open Porosity

      抗冻性Frost Resistance

      耐磨性Abrasion Resistance

      防滑性Slip Resistance

      抗压强度Compressive Strength

      销钉孔破坏载荷Resistance to Fixing(Dowel Hole)

      2板岩Slate

      吸水率Water Absorption

      碳酸盐含量Carbonate Content

      非碳酸盐碳含量Non-carbonate Carbon Content

      板岩岩相分析Petrographic Description

      厚度Thickness

      尺寸偏差Dimension Deviation

      弯曲强度Bending Strength

      抗冻性Frost Resistance

      抗热震Thermal Shock

       二氧化硫老化Sulfur Dioxide Exposure

       3人造石材Artifisicial Stone

       表观密度和吸水率Water Absorption and Apparent Density

       弯曲强度Flexural Strength

       耐磨性Abrasion Resistance

       耐化学腐蚀性Chemical Resistance

       防滑性能Slippliness

       温度冲击Thermal Shock Resistance

       线性热膨胀系数Linear Thermal Expansion Coefficient

       抗冲击性Impact Resistance

      抗冻性Frost and Thraw Resistance

      尺寸稳定性Dimensional Stability

　　主要测试标准Main Testing Standards

      北美标准ASTM StandardsISO

       国际标准ISO Standards

      国家标准GB Standards

      欧洲标准EN Standards

      德国标准DIN Standards

      日本标准JIS Standards

      其他标准Others