KS M ISO 14427-2020 Carbonaceous materials used in the production of aluminium-Cold and tepid ramming pastes-Preparation of unbaked test specimens and determination of apparent density after compaction
2020KS M ISO 14427-2020 Carbonaceous materials used in the production of aluminium-Cold and tepid ramming pastes-Preparation of unbaked test specimens and determination of apparent density after compaction
2010KS M ISO 14427:2010 Carbonaceous materials used in the production of aluminium-Cold and tepid ramming pastes-Preparation of unbaked test specimens and determination of apparent density after compaction