Light-weight Castable Refractory, Shape : Powder

Model
Type QJ�0.5 QJ�0.8 QJ�1.0 QJ�1.2 QJ�1.5 QJ�1.8 QJ�1.8P
Max. service temperature��� 800 1000 1100 1200 1350 1400 1500
Amount for construction�kgm3� 600 900 1100 1300 1600 1950 1950
Additional water�%� 80�100 35�50 20�35 20�35 20�35 16�20 14�16
Bulk density �gcm3� 110��24h
After drying at �0.5 �0.8 �1.0 �1.2 �1.5 �1.8 �1.8
Linear changing after burnt�%� 110��24h
After drying at ±0.5 ±0.5 ±0.5 ±0.5 ±0.5 � �
800��3h
After firing at � ±1.0 ±1.0 ±1.0 ±1.0
(1250�) � -1.5�+1.0
(1400�)
Cold bending strength�MPa� 110��24h
After drying at �0.2 �0.3 � �1.0 �2.0 � �
800��3h
After firing at �0.1
�800�� � � � � � �
Cold crushing strength
��MPa�
110��24h
After drying at 0.8 1.8 3.0 4.0 8.0 10 10
Application Industrail kiln insulating layer Furnace lining
Introduction of our company
Gongyi Taurus Refractory Material Factory is a professional refractory materials manufacturers and refractory materials suppliers,mainly supply Unshaped Refractories,Silicon Carbide Refractory Castable,Castable Refractory Cement,Pouring Material,Castable Refractory Concrete,Silica Ramming Mass etc. series of refractory materials products, sincerely welcome everyone to visit.