广州国检中心(运输鉴定、危险特性分类鉴定)部门
主营产品: MSDS ,海运运输鉴定、空运运鉴定、危险特性分类鉴别
广州室外铺路用石板检测 石材性能指标测试
发布时间:2022-10-10

天然石欧标测试

test item 测试项目standard 标准
apparent density and porosity / 表观密度和孔隙率en 1936
water absorption / 吸水率en 13755
flexural strength / 抗折强度en 12372(三点折)
flexural strength / 抗折强度en 13161(四点折)
abrasion resistance / 耐磨性en 14157
slip resistance / 防滑性en 14231
petrographic deion/岩相分析en 12407
compress strength / 抗压强度en 1926
frost resistance / 抗冻融试验en 12371
breaking load at dowel hole /销钉破坏载荷en 13364

  天然石美标测试

test item 测试项目standard 标准
compressive strength 抗压强度astm c170
water absorption and density吸水率及密度astm c 97
flexural strength 弯曲强度astm c880
abrasion resistance 耐磨性astm c 241
modulus of rupture 断裂模数astm c 99

  astm c615 standard specification for granitedimension stone 花岗岩astm c503 standard specification for marbledimension stone 大理石astm c1527

  standard specification for travertinedimension stone 石灰华astm c616

  standard specification for quartz-baseddimension stone 沙岩astm c568

  standard specification for limestonedimension stone 石灰岩astm c1526

  standard specification for serpentinedimension stone 蛇纹石astm c406

  standard specification for roofingslate 板岩

  天然石国标测试

test item测试项目standard适用标准
抗压强度(干、湿)compressive strengthgb/t9966.1
弯曲强度(干、湿) flexural strengthgb/t9966.2
密度和吸水率 density and water absorptiongb/t9966.3
耐磨性 abrasion resistancegb/t9966.4
肖氏硬度 shore hardnessgb/t9966.5
耐酸性 acid resistancegb/t9966.6
放射性试验radionuclidesgb 6566-2001
化学成分分析chemical analysisgb/t 5762


展开全文
拨打电话 微信咨询 发送询价