Carbonaceous materials for the production of aluminium. Cold and tepid ramming pastes. Preparation of unbaked test pieces and determination of apparent density after compaction
State system for ensuring the uniformity of measurements. Standard reference data. Parahydrogen, liquid and gaseous. Density, enthalpy, entropy, isochoric, isobaric heat capacities and speed of sound at temperatures from 14 K up to 1000 K and pressures up to 100 MPa