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Heating of the crucible

Heating of the crucible, Total:4 items.

In the international standard classification, Heating of the crucible involves: Coals.


ZA-SANS, Heating of the crucible

  • SANS 5934:1979 Crucible swelling number of coal (electrical-heating method)
  • SANS 5933:1978 Crucible swelling number of coal (gas-heating method)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Heating of the crucible

  • GB/T 5448-2014 Determination of the crucible swelling number of bituminous coal.Electrical heating method
  • GB/T 5448-1997 Determination of the crucible swelling number of bituminous coal--Electrical heating




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