ASTM D 1282-2005 用气流阻力表示羊毛毛条、生条和洗净羊毛的平均纤维直经的标准试验方法
ASTM D 1282-2005 标准详情
- 标准号:ASTM D 1282-2005
- 中文标题:用气流阻力表示羊毛毛条、生条和洗净羊毛的平均纤维直经的标准试验方法
- 英文标题:standard test method for resistance to airflow as an indication of average fiber diameter of wool top, card silver, and scoured wool
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2005-03-01
内容简介
1.1 This test method covers the estimation of the average fiber diameter of wool fibers by use of the Port-Ar and the WIRA Fiber Fineness Meter instrument, which operate on the air-flow principle. Other air-flow instruments have not been tested with
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