Download or read book GB T 24521 2009 Translated English of Chinese Standard GBT 24521 2009 GB T24521 2009 GBT24521 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-20 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the principle, instruments, samples, test procedure, and result calculation of the determination of specific resistance of coke. This Standard applies to the determination of specific resistance of coke, graphite, roasted crushed and calcined anthracite.

Download or read book GB T 24521 2018 Translated English of Chinese Standard GBT 24521 2018 GB T24521 2018 GBT24521 2018 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-04-25 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies method for the determination of specific resistance of carbon raw materials and coke powders. This Standard is applicable to the determination of specific resistance of raw materials for carbon production such as anthracite, graphite, roasted and crushed, calcined petroleum coke, graphitized coke, needle coke, as well as coke powders.