Resistance to deformation of glass-ceramic material

1 The features of the production of glass-crystalline materials of the CaO - Al ₂ O ₃ - SiO ₂ system by the methods of continuous rolling and pressing are considered. The results of studies on the influence of various factors on the amount of vertical deformation arising during heat treatment of such materials are presented. It is shown that the different nature of the crystallization processes during heat treatment can cause different deformation stability. The optimal mode of heat treatment of glass-crystalline material obtained by continuous rolling is proposed. Il. 3, bibliography. : 5 names