正版标准：水泥比表面积测定方法　勃氏法

GB/T 8074-2008e 水泥比表面积测定方法 勃氏法

基本信息

【英文名称】Testing method for specific surface of cement―Blaine method 【标准状态】现行 【全文语种】英文 【发布日期】1987/7/15 【实施日期】2008/8/1 【修订日期】2008/1/9 【中国标准分类号】Q11 【国际标准分类号】91.100.10

关联标准

【代替标准】GB/T 8074-1987 【被代替标准】暂无

【引用标准】GB/T 208,GB/T 1914,GB/T 12573,GSB 14-1511,JC/T 956

适用范围&文摘

This standard specifies the test method for determining fineness of cement with Blaine air permeability apparatus.

This standard is applicable to determine specific surface area of cement and other powder materials with its specific surface area between 2 000 cm2/g and 6 000 cm2/g, which are suitable to use this standard method.This method does not apply to determine porous materials and superfine powder materials.