GB/T 26930.10-2014 Carbonaceous materials used in the production of aluminium.Pitch for electrodes.Part 10:Determination of sulful content by an instrumental method (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 26930.10-2014
Scope
This part of GB/T 26930 specifies the method for the determination of sulfur content in coal tar pitch used in the production of primary aluminum. This section applies to the determination of sulfur content in coal tar pitch, determination range: 0.1% ~ 4.0%.
GB/T 26930.10-2014 Referenced Document
GB/T 26297.5-2010 Sampling of carbonaceous materials used for aluminium production.Part 5:Pitch for electrodes
ISO 3696 Water for analytical laboratory use; Specification and test methods
ISO 4793 Laboratory sintered (fritted) filters; Porosity grading, classification and designation
ISO 565 Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings
GB/T 26930.10-2014 history
2014GB/T 26930.10-2014 Carbonaceous materials used in the production of aluminium.Pitch for electrodes.Part 10:Determination of sulful content by an instrumental method