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Clay Brick Tunnel Kiln Cart Refractory Brick Material Lightweight Refractory Brick Material Anti Alkali Clay Heat Insulation Bricks General Description of Lightweight Refractory Brick Material Anti Alkali Clay Heat Insulation Bricks: 1. Clay refractory bricks/ Lightweight Refractory Bricks are made of 50% soft clay and 50% hard clay clinker according to a certain particle size through slurry treatment, molding, drying and baking. 2. The size of ordinary refractory bricks

Gạch chịu lửa đất sét lò nung hầm cách nhiệt cơ bản vật liệu gạch chịu lửa

Clay brick tunnel kiln clay refractory brick material tunnel kiln carts refractory materials bricks Tunnel Kiln Clay Fire Blocks Thermal Insulation Basic Refractory Bricks Material Clay refractory bricks are refractory products with alumina content of 30~48% made of clay clinker as aggregate and refractory clay as binder.The raw materials for making clay refractory bricks are clay minerals, and refractory clays can generally be divided into hard clay and light clay. In the