Ceramic Fiber Board:
1,High purity alumina fibrous up to 99.6%
2,Best Price and long working ability
Brother CERAMIC FIBER BOARD is made of high purity alumina fibrous and alumina powder,to be formed and fired in special equipment with advanced patent process,can withstand temperature up to 1700 celsius.
CHARACTERISTIC
Smooth surface
Average thickness and density
Excellent mechanism and structure strength
Low thermal conductivity and less shrinkage
Super light weight
Working Temperature:
Working Temperature is determined by using condition ,heating manners and environment atmosphere ,etc.
Producing Technology:
All kinds of ceramic fiber boards ,adopting corresponding blowing fiber (COM,ST,HA,HP,HZ ) as the material ,are produced by vacuum formed technology.
All kinds of ceramic fiber boards ,do not only possess the same function of fiber ,but also have hard texture ,excellent toughness and intensity ,and excellent fire resistant and heat preservation.
Characteristics:
Wide bulk density ,260-320kg/m3
Variety ,can be classified by temperature 800-1600
Low thermal conductivity and shrinkage
Low heat storage
Excellent resistance against chemical attack
Easy to machine ,cut and install
Usage:
Liners of industrial furnace
High temperature equipment insulation , heat preservation
High temperature liner ,vehicle ,baffle of furnace door ,disjunctive board of temperature
Space navigation ,ship building ,heat insulation fireproofing ,sound insulation ,insulation.
| Type | BR-1000 | BR-1260 | BR-1400 | BR-1600 | BR-1700 | BR-1800 |
| Classification temperature | 1000 | 1260 | 1400 | 1600 | 1700 | 1800 |
| density (Kg/m3) | 200-600 | 200-600 | 200-600 | 200-600 | 350-600 | 350-600 |
| Line change(.CX24hS) | 1.3(900.C) | 1.1(1100.C) | 1.6(1200.C) | <2.0(1400.C) | <2.0(1500.C) | <2.0(1600.C) |
| compressive strength | 0.5 | 0.5 | 0.5 | 0.3 | 0.3 | 0.3 |
| Density(Kg/m3) | 400 | |
| Strength to resist bending(MPa,25.C) | 0.72 | |
| Linear shrinkage rate % (1600 .Cx8hrs) | 0.13(1.7)* | |
| Expansion rate at %(600.C) | 0.28 | |
| Average modulus of linear expansion (x10-6/K) | 1.77 | |
| Thermal conductivity rate GHP[W/(mK)] | 400.C | 0.147 |
| 600.C | 0.186 | |
| 800.C | 0.236 | |
| 1000.C | 0.296 | |
| Chemical composition | AL2O3:87% SiO2:13% | |
Standard size:
25x600x900mm 40x600x900mm 30x600x900mm 50x600x900mm 100x600x900mm| Character | product applying |
| High-temperature steady | Verity high-temperature industrial furnace backing heat insulation |
| low heat conductivity | Ceramics kiln, mechanic and metallurgy heating furnace, thermal treatment furnace and others industrial furnace and hot face internal lining Low heating quantity High-temperature block-fire and flame-insulated |
| easy-mechanic processing | Kiln door, kiln car and dilatation joint etc insulation material |
| Tidy surface | Glass kiln insulation |
