High Refractoriness High Alumina Castable for Heating Furnace

High Alumina Castable Self-flowing castables are suitable for the position in the heating furnace with complex structures that cannot be vibrated manually.

High Alumina Castable Characteristics:

1. Good thermal shock resistance;
2. High refractoriness;
3. Easy construction.

High Alumina Castable Application:

Self-flowing castables are suitable for the position in the heating furnace with complex structures that cannot be vibrated manually.

High Alumina Castable Technical Data Sheet:

Item	Al2O3/%	Modulus of Rapture/MPa			Linear Change/%
		110℃*24h	1000℃*3h	1500℃*3h	1500℃*3h
Self-flowing Castable	≥65	≥4	≥10	≥14	±0.5