YB/T 6049-2022 Method for determining the compressive strength index of needle coke

Standard Number: YB/T 6049-2022(YB/T6049-2022)
Chinese:针状焦耐压强度指数测定方法
English:Method for determining the compressive strength index of needle coke

Effective Date:2023-04-01
Standard Applicability:This document specifies the apparatus and equipment, samples, test procedures, calculation methods, permissible differences, and test reports for the method of determining the compressive strength index of needle coke. This document applies to the determination of compressive strength index of coal-based needle coke intermediate phase coke, coal-based needle coke, oil-based needle coke and other materials without fixed shape particles.

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