ISO 8840-1987 标准详情
- 标准号:ISO 8840-1987
- 中文标题:耐火材料 颗粒体积密度(颗粒比重)的测定
- 英文标题:Refractory materials; Determination of bulk density of granular materials (grain density)
- 标准类别:国际标准化组织标准ISO
- 发布日期:1987-09
Two methods for the determination of the bulk density of granular refractory materials (grain density) having a grain size larger than 2mm are specified. Method 1 (mercury method with vacuum) is intended as a referee method. Method 2 is the arrested
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