Correlation between elastic properties of the wollastonite-based materials and sintering temperature

The dependences of the elastic properties of the material based on natural wollastonite on the sintering temperature, which is important in the case of a narrow sintering interval, have been studied. It was found that with an increase in the sintering temperature, the modulus of elasticity increases to 7.3 x; 104 MPa, and Poisson's ratio changes insignificantly and is 0.22 - 0.28. Tab. 1, ill. 2, bibliography: 7 titles.