00:57

Big Fired Clay Brick , Fire Resistant Bricks For Furnace Kiln / Wall

$Custom Shaped High Temperature Fire Clay Insulation Brick Refractory Firebrick$ 00:57

Custom Shaped High Temperature Fire Clay Insulation Brick Refractory Firebrick

$Heat Resistant Insulating Lining Fire Clay Bricks Refractory Blocks , High Temperature$ 00:57

Heat Resistant Insulating Lining Fire Clay Bricks Refractory Blocks , High Temperature

$Eco Friendly Lightweight Silica Refractory Bricks Insulated Brick Thermal Conductivity$ 00:25

Eco Friendly Lightweight Silica Refractory Bricks Insulated Brick Thermal Conductivity

00:17

Ultra Lightweight Alumina Bubble Brick In Furnace Working Layer

$Basic Open Hearth Furnace Magnesite Brick 95% Mgo Fused And Sintered Magnesia Brick Magnesium Refractory Bricks For Stee$ 00:26

Basic Open Hearth Furnace Magnesite Brick 95% Mgo Fused And Sintered Magnesia Brick Magnesium Refractory Bricks For Stee

$Thermal Conductivity Magnesia Carbon Brick , High Basic Slag Resistance Refractory Blocks$ 00:31

Thermal Conductivity Magnesia Carbon Brick , High Basic Slag Resistance Refractory Blocks

$Industrial Quartz Silica Refractory Bricks For Coke Oven$ 00:25

Industrial Quartz Silica Refractory Bricks For Coke Oven

00:48

85% Min Alumina Bubble Brick For High Temperature Furnace

$Unshaped Mullite Refractory Castables High Temperature Insulation High Strength Corundum$ 00:45

Unshaped Mullite Refractory Castables High Temperature Insulation High Strength Corundum

$Red Refractory Bricks , Fireclay Bricks High Temperature Resistance 230*114*65 /230*114*20$

Red Refractory Bricks , Fireclay Bricks High Temperature Resistance 230*114*65 /230*114*20

SK32 SK34 SK36 SK38 Fireclay Brick Low Thermal Conductivity 1670°C - 1770°C

Red Color and Light Yellow Color Fireclay Brick 230*114*65mm 1200 Degree C Resistance

48 AI2O3% content clay fire bricks / standared size heat resistant bricks

$Low Creep Refractory Fire Bricks , Bauxite Chamotte Clay Fire Bricks$

Low Creep Refractory Fire Bricks , Bauxite Chamotte Clay Fire Bricks

Low Porosity Fireclay Brick Shapes Customized With Bauxite Chamotte

$Refractory Material Fireclay Brick High Temperature Resistant For Petroleum$

Refractory Material Fireclay Brick High Temperature Resistant For Petroleum

Al2o3 55 % Fire Clay Checker High Temperature Brick Customsized Color

$Tunnel Kiln Construction Fireclay Refractory Brick And High Alumina Brick$

Tunnel Kiln Construction Fireclay Refractory Brick And High Alumina Brick

Shaped Insulating Fireclay Brick Dry Pressed Fire Resistant Bricks

Various Shapes Fireclay Brick Bauxite Chamotte With Different Al2O3 Content

SK32 SK34 SK36 Fireclay Brick Blocks for Furnace Boiler / High Heat Bricks

$Refractory Fire Clay Brick, Magical Shape Lightweight Fire Brick Customized$

Refractory Fire Clay Brick, Magical Shape Lightweight Fire Brick Customized

SK34 SK36 SK38 Fireclay Brick , Alumina Fire Resistant Bricks

$Standard Straight high temperature brick Refractory SK32 SK34 SK36 SK38$

Standard Straight high temperature brick Refractory SK32 SK34 SK36 SK38

Item/Grade	Fire clay brick				High alumina brick
Item/Grade	SK-30	SK-32	SK-34	SK-35	SK-36	SK-37	SK-38	SK-40
AL₂O₃% (≥)	30	35	38	45	55	65	70	82
Fe₂O₃% (≤)	2.5	2.5	2.0	2.0	2.0	2.0	2.0	2.0
Refractoriness(SK)	30	32	34	35	36	37	38	40
Refractoriness under load, 0.2MPa, °C (≥)	1250	1300	1360	1420	1450	1480	1530	1600
Apparent porosity (%)	22-26	20-24	20-22	18-20	20-23	20-23	20-22	18-20
Bulk density (g/cm³)	1.9-2.0	1.95-2.1	2.1-2.2	2.15-2.22	2.25-2.4	2.3-2.5	2.4-2.6	2.5-2.7
Cold crushing strength ,MPa (≥)	20	25	30	40	45	50	60	70

Industrial Furnace Fireclay Brick Refractory With Low Thermal Conductivity

Kiln Refractory Bricks

Refractory Fire Bricks

High Alumina Refractory Brick

Micro Nano Insulation Material

Zirconium Silicate Ceramics

Fireclay Brick

Refractory Raw Materials

Silica Refractory Bricks

Magnesia Bricks

Corundum Brick

Insulating Fire Brick

Mullite Brick

Refractory Castable

Refractory Products

Ceramic Fiber Blanket

Furnace Bricks

Fireplace Refractory Brick

Graphite Electrode

Industrial Furnace Fireclay Brick Refractory With Low Thermal Conductivity

refractory bricks in furnaces

refractory furnace bricks

thermal conductivity of refractory brick