Method for obtaining cement base mould applied for manufacturing of composed materials pieces from low density material, involves obtaining cement setting by heat treatment and cement liquid and solid contents are shaken

摘要

The method involves obtaining cement setting by heat treatment at 2500 degree celcius. The cement liquid and solid contents are shaken for 1 to 30 minutes and the mixture is deposited in an airtight container for 1 to 5 days. The mixture is dried at 50 celcius and a thermally treatment for final consolidation.