Chinese Standard: GB/T 22459.5-2008

Refractory mortars—Part 5:Determination of grain size distribution(sieve analysis)

IDT  ISO 13765-5:2004

全国耐火材料标准化技术委员会

GB/T 22459的本部分规定了耐火泥浆粒度分布（筛分析）试验的术语和定义、原理、仪器设备、取样、试验程序、结果计算和试验报告。
本部分适用于筛分析法测定耐火泥浆的粒度分布。

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