Ключевые слова:
Linear measurement, Bulk density, Unshaped refractories, Designations, Deformation, Refractory materials, Refractories, Test equipment, Test specimens, Density measurement, Physical property measurement, High-temperature testing, Shape, Compression testing, Definitions, Chemical composition, Dimensional changes, Ceramics, Classification systems, Type testing, Creep testing, Modulus of rupture, Crushing tests, Porosity measurement, Strength of materials, Physical testing