ASTM D 1857/D1857M : 2017-02现行
TEST METHOD FOR FUSIBILITY OF COAL AND COKE ASH
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D 1857/D1857M : 2017-02
标准类别：Redline
出版单位：American Society for Testing and Materials
标准页数：0
标准简介
CONTAINED IN VOL. 05.06, 2017 Defines the observation of the temperatures at which triangular pyramids (cones) prepared from coal and coke ash attain and pass through certain defined stages of fusing and flow when heated at a specified rate in controlled, mildly reducing, and where desired, oxidizing atmospheres.
本标准替代的旧标准
