Home > Products > Insulation Firebrick > Low Thermal Conductivity Insulation Firebrick For Industry Kilns, Insulating Brick
Low Thermal Conductivity Insulation Firebrick For Industry Kilns, Insulating Brick
- 500 Ton / Tons per Month
- Qingdao
- T/T
- Magnesium oxide 90%
- Shandong supplier fiber reinforced calcium silicate board
- Placa de silicato de calcio 1000 * 500 * 50 mm
- High density thermal insulation material, high-temperature refractory lining
- High density calcium silicate board, carbon fiber, glass fiber
- High density non stick calcium aluminosilicate board
Product Details
Place of Origin: | Shandong, China | Shape: | Brick | Material: | Mullite |
SiO2 Content (%): | 41 | Al2O3 Content (%): | 56 | Model Number: | Grade26 |
Brand Name: | JIUCHEN |
Product Description
Low Thermal Conductivity Insulation Firebrick For Industry Kilns, Insulating Brick
Insulating firebrick gains typical advantages including low thermal conductivity,fine thermal shock
resistance,low heat containment and low iron content,meanwhile,the outstanding mechanical flexibility,
coupled with high insulating efficiency expands the extensive applications of IFB in a variety of industrial markets.Our insulating firebrick is manufactured from highgrade refractory powder and materials in good
purity.During the process of production,organic and multiple filling materials are injected according to the
required proportion,the brick is compressed in vacuum and sintered under high temperature.
Features
White and smooth appearance
Correct size and cut
Pure raw materials
Standard open porosity
High strength
Low shot content
Typical Applications
Cracking furnace
Conversion furnace
Heating equipment
Refining equipment
Reproduction equipment
Hot blast stove
Description | Grade 23 | Grade 26 | Grade 28 | Grade 30 | |
Classification Temperature | 1300C/2372F | 1400C/2552F | 1500C/2732F | 1550C/2822F | |
Density(kg/m3) | 600 | 800 | 900 | 1000 | |
Cold Crushing Strength (MPa) | 1.2 | 1.8 | 2.5 | 3.3 | |
Modulus of Rupture(MPa) | 1.0 | 1.7 | 2.3 | 3.1 | |
Permanent Linear Change (%)x24hrs | ≤0.6 | ≤0.6 | ≤0.8 | ≤0.9 | |
Thermal Expansion (%)1000C | 0.5 | 0.52 | 0.52 | 0.53 | |
Thermal Conductivity (W/m.k) | 350C | 0.18 | 0.25 | 0.33 | 0.38 |
400C | 0.20 | 0.29 | 0.35 | 0.40 | |
600C | 0.24 | 0.32 | 0.37 | 0.42 | |
Chemical Composition (%) | Al2O3 | 42 | 56 | 67 | 73 |
SiO2 | 55 | 41 | 30 | 24 | |
Fe2O3 | ≤1 | ≤0.8 | ≤0.7 | ≤0.7 | |
K2O+Na2O | 1.1 | 1.7 | 1.7 | 1.7 |
Contact Us
- Zibo JC Eco-Tech Co., Ltd.
- Contact nameSelena Guo
- Phone0086-533-3593322
- AddressNo.99,Beiyuan Industrial Park,Liuquan Road,Zibo City,Shandong,China Zibo,Shandong
- Cement plant, power plant, aluminum plant, steel plant, chemical plant, metallurgical industry, thermal insulation board
- Chinese Shandong manufacturer calcium silicate insulation board
- SIC sagger,sic Crucible
- SiC protective tube
- sic board,sic plate,sic bat
- selling ceramic sand for Alloy casting, ceramic sand for Aluminum casting supplier,
- selling mullite sand for precision casting, lots of mullite sand from china
- Porous Mullite Sand Grains for refractory
- Fireproof Calcium Silicate Board Manufacturer of fire-resistant and heat-insulating fiber reinforced calcium silicate board
- High temperature silicon refractory board insulation calcium silicate board
- ceramic sand manufacturer , lots of ceramic sand, ceramsite foundry sand factory in china
- china factory supply ceramic sand , high quality ceramic sand, ceramsite foundry sand
- Mullite sand for precision casting,china Mullite sand for foundry
- Mullite sand/Flour for precision casting,Mullite foundry sand factory
- High Quality Mullite Bricks for Sulfuric Cracking Furnace And Fibrous Glass Furnance Mullite Insulating Bricks Mullite Insulation Bricks Krln Refractory
- Fused Cast AZS
- High Quality High Resistance Calcium Aluminate Secar High Alumina Refractory Cement
- High Thermal Conductivity Silicate Carbon SiC Refractories Silicon Carbide Refractory Bricks
- High Temperature Fine Powder Spinel Refractory Mortar for Lining Refractory Bricks
- High Quality High Resistance Calcium Aluminate Secar High Alumina Refractory Cement
- High Temperature Resistance Calcium Aluminate Phosphate Refractory Binders High Alumina Refractory Cements
- High Purity Aluminum Oxide Refractory Ball Thermal Insulation Ceramic Sphere Balls / Bead
- High Abrasion Resistant Fireclay Heat Insulation Castables Chamotte Insulating Castables
- 99% Alumina Content High Quality Refractory Corundum Castables
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