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BS ISO 12103 Road vehicles Test dust for filter
发布时间：
2018-04-07 03:15
来源：
贝克曼库尔特商贸（中国）有限公司
| 领域： | 汽车/铁路/船舶/交通,纳米材料 | ||
| 样品： | 道路车辆 | 项目： | 灰尘 |
下载地址: BS ISO 12103 Road vehicles Test dust for filter
2 Test dust description Test dusts according to this part of ISO 12103 are manufactured from Arizona desert sand. Arizona desert sand is a naturally occurring contaminant consisting primarily of silicon dioxide with smaller amounts of other compounds. It is collected from a select area of Arizona desert, jet-milled and classified to specific particle size. 4 Particle size distribution Particle size distribution is determined using a Coulter1) Multisizer IIeTM particle size analyser. Table 2 specifies cumulative volume particle size limits for ISO-specified test dusts made from Arizona desert sand.
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