型号: | GC-1895 |
产地: | 河北 |
品牌: | |
评分: |
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标准:
ASTM D1895 03 Standard Test Methods for Apparent Density, Bulk Factor, and Pourability of Plastic Materials 1 ; Apparatus for Apparent Density Test, Method B
standard: ASTM D1895 03 Standard Test Methods for Apparent Density, Bulk Factor, and Pourability of Plastic Materials 1; Apparatus for Apparent Density Test, Method B
用途:
适用于呈细粒状或粉状物质,且可以顺利地通过相对小型一些的漏斗
use:
Suitable for fine-grained or powdery substances, and can smoothly pass through relatively small funnels
技术参数:
1、量杯的高度24±0.1cm;
2、漏斗与量杯的高度3.8cm;
3、漏斗下出口2.54cm±0.16cm;
4、漏斗上开口12.7±1.0cm;
5、量杯的容积490ml±2.0ml;
6、角度:24度;6、材质:不锈钢材质;
7、配置附件:支架、漏斗、量筒、刮板、挡料板
Technical Parameters:
1. The height of the measuring cup is 24±0.1cm;
2. The height of the funnel and the measuring cup is 3.8cm;
3. The lower outlet of the funnel is 2.54cm±0.16cm;
4. The opening on the funnel is 12.7±1.0cm;
5. The volume of the measuring cup is 490ml±2.0ml;
6. Angle: 24 degrees; 6. Material: stainless steel;
7. Configuration accessories: bracket, funnel, measuring cylinder, scraper, baffle plate
测试步骤:
1.首先用挡料板挡住漏斗底端出料孔,
2.然后倒入漏斗115±5 cm3左右的样品。
3.将漏斗底端快速打开,让样品自由地流进量筒中心部位。
4.待所有样品都流出后,用刮板刮去量筒顶部多余样品,其间请不要振动量筒。
5.将量筒及刮平后的样品放到精度为0.1克的电子称上称量。
6.计算出该物量的表观密度,单位为g/ cm3
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