A REFRACTORY COMPOSITE BASED ON CALCIUM ALUMINATE SILICATE (DURATEC-XP)

摘要

A ductile refractory composite (DURATEC-XP) was developed by Promat International with a designed microstructure to optimize properties required for use in applications where combined resistance to cyclic attack of thermal, electrical and mechanical impact are needed. More specific, the material possesses high bending strength above 40 MPa, impact resistance above 30 kJ/m~2, low thermal expansion coefficient, good electric insulation and good machinability.