General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 2005-1994
Replace
GB 2005-1980
Scope
This standard specifies the method summary, equipment, test operation procedures, result calculation, etc. for the determination of coke powder content and sieve composition of metallurgical coke with a particle size greater than 25 mm. This standard is applicable to the determination of coke powder content and metallurgical coke sieve composition of large coke with a particle size greater than 40mm, large and medium coke with a particle size greater than 25mm and medium coke with a particle size of 25-40mm.
GB/T 2005-1994 history
1994GB/T 2005-1994 Coke for metallurgy--Determination of coke breeze content and size consist