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中国粉体网
5月
JL-A302 粉体松装密度测试仪_成都精新粉体测试设备 ...
用平直的钢尺沿标准量筒上边缘轻轻刮去多余的粉体,放到天平上称量,得出粉体重量。 粉体重量除以量筒体积得出粉体松装密度。 正常情况平行测3个试样,取其算术平均值为*终结果。
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