Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of volatile matter content.

NEPLATNÁ vydaná dňa 15.5.1994

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of the atomic C/H ratio of the quinoline-insoluble material.

NEPLATNÁ vydaná dňa 15.6.1994

Method of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch.. Determination of mesophase content.

NEPLATNÁ vydaná dňa 15.6.1994

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of sulfur content (routine method).

NEPLATNÁ vydaná dňa 15.1.1994

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of softening point (ring and ball method).

NEPLATNÁ vydaná dňa 31.5.1983

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of apparent density (buoyancy method).

NEPLATNÁ vydaná dňa 31.8.1988

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of volatile matter content.

NEPLATNÁ vydaná dňa 31.8.1989

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of trace elements by flame atomic absorption spectrometry.

NEPLATNÁ vydaná dňa 28.2.1990

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of electrical resistivity of calcined coke granules.

NEPLATNÁ vydaná dňa 15.5.1996

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke.. Determination of particle size distribution of fine coke.

NEPLATNÁ vydaná dňa 15.5.1994