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ASTM D 1857/D1857M : 2017-02現(xiàn)行
TEST METHOD FOR FUSIBILITY OF COAL AND COKE ASH
出版：American Society for Testing and Materials
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標(biāo)準(zhǔn)編號： ASTM D 1857/D1857M : 2017-02
標(biāo)準(zhǔn)類別：Redline
出版單位：American Society for Testing and Materials
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
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.
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