230 114 65mm heat proof bricks

...Proof 230*114*65mm Refractory Fire Bricks 55% Al2o3 , Furnaces And Kiln Bricks Fire-proof High Alumina Refractory Brick 230*114*65mm 55%Al2O3 for Furnaces and Kilns Category of Refractory Brick/Fire Brick: a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick. b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick...

High Strength 230*114*65mm Hard Fire Brick High Temperature Brick Heat Proof Bricks Hard Fire Brick Kiln refractory Hard Fire Brick is made from clinker clay by mixing, forming, drying, sintering and machine pressing moulding with good resistance to ...

...brick for Industrial furnaces 230*114*65mm High alumina brick is a neutral refractory with alumina content of not less than 48%. The product is made of bauxite or other high alumina content of raw materials formed by molding and calcination. High alumina brick...

High heat refractory kiln furniture Mullite lightweight insulation brick 230 * 114 * 65mm 1. Description Mullite (3 2 sio2, al2o3) phase of high aluminum refractory material. General alumina content is between 65% ~ 75%. Mineral ...

75%-80% Al2O3 High Alumina Bricks Refractoriness 1790 Degrees C 230*114*65mm for hot blast stove Definition: 75%-80% Al2O3 High Alumina Bricks Refractoriness 1790 Degrees C 230*114*65mm for hot blast stove is an aluminum silicate material which content of ...

...brick SK series SK30 SK32 SK34 SK35 Al2O3 30%-35% 35%-38% 38%-42% 42%-50% Item 33% Al2O3 fire clay brick 38% Al2O3 fire clay brick 42% Al2O3 fire clay brick 48% Al2O3 fire clay brick Al2O3 33% 38% 42% 48% Fe2O3/% ≤3 ≤3 ≤3 ≤2.5 Refractoriness ≥1690 °C ≥1730 °C ≥1750 °C ≥1750 °C Bulk density/g/cm3 1.9-2.0 2.0-2.1 2.1-2.18 2.15-2.3 Unit weight (230*114*65mm...