High quality silica brick for glass furnace
Silica Bricks aremade of quartz stone material.The content of SiO2ismore than94%.Silica fire bricksbelonging to acidrefractory bricks,have the excellent ability to resist acid slag and acid solution erosion.Silica refractory brickshave good high temperature stability and high refractoriness under load about 1640-1680℃.It is an ideal refractory material for high-temperature furnace construction.As a professional silica bricks manufacturer, we have exported silica refractory bricks to more than 30 countries.Please kindly read the following more information and makeInquiry
Scope of application:Silica bricks are mainly used in glass industry and steel industry.lGlass melting tank , glass kilnandSoaking pit,Doghouse crown, suspended wall of channel, top crown and inlet sealing of glass furnace.lPartition walls of the carbonization chamber and combustion chamber of the coke oven.lThe regenerator and slag chamber of the steelmaking open hearth furnace.
Advantage:
lGood acid resistance
lGood thermal stability at high temperature
lStrong resistance to glass liquid and air erosion
lHigh purity and less pollution to glass liquid
lLight weight and long service life
Technical Data:
|
Item |
BG-94 |
BG-95 |
BG-96A |
|
|
Chemical composition |
SiO2 |
≥94 |
≥95 |
≥96 |
|
Fe2O3 |
≤1.5 |
≤1.5 |
≤0.8 |
|
|
Al2O3+TiO2+R2O |
≤1.0 |
≤0.5 |
||
|
Refractoriness℃ |
1710 |
1710 |
1710 |
|
|
Apparent Porosity％ |
≤22 |
≤21 |
≤21 |
|
|
Bulk Density g/cm3 |
≥1.8 |
≥1.8 |
≥1.8 |
|
|
True Density,g/cm3 |
≤2.38 |
≤2.38 |
≤2.34 |
|
|
Cold Crushing Strength Mpa |
≥24.5 |
≥29.4 |
≥35 |
|
|
≥1630 |
≥1650 |
≥1680 |
|
|
Permanent Linear Change On Reheating（%）1500℃X2h |
0～+0.3 |
0～+0.3 |
0～+0.3 |
|
|
20－1000℃Thermal Expansich10-6/℃ |
||||
|
Thermal Conductivity (W/MK) 1000℃ |
||||
We can also produce silica bricks according to the datasheet requirements from the customers
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
High quality silica brick for glass furnace | Corundum refractory bricks are refractory products with alumina content greater than 90% and corundum as the main crystal phase. High normal temper... |
|
|
High quality silica brick for glass furnace | Silica Bricks aremade of quartz stone material.The content of SiO2ismore than94%.Silica fire bricksbelonging to acidrefractory bricks,have the exce... |
 |
High quality High Aluminum Brick for glass furnace | High alumina bricks are aluminum silicate neutral refractory materials with aluminum oxide (Al2O3) content higher than 48%. It is made of alumina o... |
 |
High quality Magnesia Carbon Brick for glass furnace | Magnesia-carbon bricks are made of high-melting alkaline oxide-magnesium oxide (melting point 2800℃) and high-melting carbon materials that are dif... |
 |
High quality alumina bubble brick for glass furnace | Alumina bubble bricks are made of alumina bubble balls and alumina powder as the main raw materials, combined with other binders, and fired at a hi... |
Похожие товары
 |
ETH Ethereum Jasminer X4 BRICK ASIC Miner | Продавец: Shenzhen Dovina Electronic Co.,Ltd | Jasminer x4 brick for sale from Jasminer mining EtHash algorithm with a maximum hashrate of 65Mh/... |
 |
ETH Ethereum Jasminer X4-1U ASIC Miner | Продавец: Shenzhen Dovina Electronic Co.,Ltd | Model ASIC Jasminer X4-1U from Jasminer mining EtHash algorithm with a maximum hashrate of 520Mh/... |
 |
ASIC Miner and Parts | Продавец: Shenzhen Dovina Electronic Co.,Ltd | Get the best ASIC miner for sale from Dovina Miner! Our high-quality mining ASIC machine ensures ... |
|
|
High quality silica brick for glass furnace | Продавец: 788366 | Corundum refractory bricks are refractory products with alumina content greater than 90% and coru... |
|
|
High quality High Aluminum Brick for glass furnace | Продавец: 788366 | High alumina bricks are aluminum silicate neutral refractory materials with aluminum oxide (Al2O3... |
