Download or read book GB T 39836 2021 Translated English of Chinese Standard GBT 39836 2021 GB T39836 2021 GBT39836 2021 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-04-17 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the determination method, test device, test instrument and method, data processing and calculation method for slagging indexes in coal combustion. This document is applicable to the determination for slagging indexes of power coal products such as power station boilers and industrial boilers. Applicable coal types are lignite, bituminous coal and anthracite (excluding coal with a total content of Na2O and K2O greater than 3% in coal ash).