GB/T 24521-2009
AbolishedMethod for the determination of specific resistance of coke
焦炭电阻率测定方法
Application Summary AI generated
This standard specifies the method for measuring the specific resistance of coke, which is a key indicator of its electrical conductivity. It is applied in the metallurgical and chemical industries, particularly for quality control of coke used in electric arc furnaces, calcium carbide production, and other electrothermal processes where consistent electrical properties are critical for efficient operation.
Related Standards
GB/T 1996-2003
Coke for metallurgy
GB/T 2000-2000
Coking solid products--Sampling
GB/T 4511.2-1999
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GB/T 17664-1999
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GB/T 6539-1997
Standard test methods for electrical conductivity of aviation and distillate fuels
GB/T 7702.2-1997
Standard test method for granular activated carbon from coal--Determination of particle size
GB/T 7702.13-1997
Standard test method for granular activated carbon from coal--Determination of carbon tetrachloride absorption
GB/T 7702.4-1997
Standard test method for granular activated carbon from coal--Determination of apparent density
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.