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陶瓷砖需要考核的各项质量参数-英国陶瓷协会公布东莞标检产品检测有限公司陶瓷测试中心 2013/7/25 [访问本页PC版]【 www.FsTaoci.Com 】Dimensions and surface quality 尺寸和表面质量 water absorption, apparent porosity, apparent relative density and bulk density 吸水率,显气孔率,表面相对密度和容积密度 modulus of rupture and breaking strength 断裂模数和破坏强度 impact resistance by measurement of coefficient restitution 用恢复系数测试砖的抗冲击性 resistance to deep abrasion for unglazed tiles 无釉砖的耐磨深度 resistance to surface abrasion for glazed tiles 断裂模数和破坏强度 linear thermal expansion 线性热膨胀系数 resistance to thermal shock 抗热震性 moisture expansion 湿膨胀 crazing resistance for glazed tiles 有釉砖的抗釉裂性 frost resistance 抗冻性 chemical resistance 耐化学腐蚀 resistance to stains 耐污染 lead and cadmium given off by glazed tiles 有釉砖的铅、镉溶出量 small colour differences 小色差 Slip resistance 防滑性能 摆锤法测定摩擦系数 斜坡法(赤脚状态)测定防滑性能 斜坡法(湿油状态)测定防滑性能 Rockwell hardness洛氏硬度 End -- 佛/山/陶/瓷/网/www.FsTaoCi.com |
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