ASTM D7025-04ae1被替代
Standard Test Method for Assessing Clean Flax Fiber Fineness
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D7025-04ae1
发布时间：2004/10/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：5
标准简介
CONTAINED IN VOL. 07.02. 2005Gives two options that cover the determination of thefineness of clean loose flax fibres by: Option 1,measuring the specific surface area by the resistance of a plug of flax fibres to air flow under prescribedconditions, or Option 2, estimating the mass per unitlength.
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