Main Products: MoSi2 heating element ,SiC heating element ,Ceramic fiber board ,Silicon carbide products ,Silicon nitride products
1700c industry high alumina refractory brick
USD $2 - $20 /Piece
Min.Order:100 Pieces
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Zhengzhou Lepe Refractory Materials Co., Ltd.
Business Type: Manufacturer,Trading Company
Zhengzhou Henan ChinaMain Products: MoSi2 heating element ,SiC heating element ,Ceramic fiber board ,Silicon carbide products ,Silicon nitride productsProduct Details
1700c industry high alumina refractory brick
Standard Size: 230 ×114 ×65mm
Standard size weight: 1.720kg
Density: 1.0g/cm3
1.Description of Product
Bubble alumina brick is based on the material of alumina bubble and alumina powder, add other binder, through being sintered in the temperature of 1700 °C,
then can be made.
It is one kind of ultra high temperature material and energy saving heat preservation material.
2.Pictures of Product
3.Parameter of Product
| Item | 1700c industry high alumina refractory brick |
| Working Temperature ℃ | 1650 |
| Al2O3 % | 75 |
| SiO2 % | <13 |
| Fe2O3 % | <0.2 |
| Minimum Density g/cm3 | 1 |
| Cold Crushing Strength Mpa | >12 |
| Reheating Linear Change % (1600C x3h) | ±0.3 |
| Thermal Expansion Coefficient x10 -6 (room temp.-1300C) | ~7.8 |
| Thermal w/(m.k) conductivity(Average 800C) | <0.8 |
4.Application of Product
Bubble alumina brick is used in the lining of high temperature furnace
also can be used as a kind of thermal insulation material in the high temperature kiln
of the industrial as refractory material, industrial ceramics, electronical ceramics, petrochemical and metallurgical industries.
5.Delivery of Product
Standard brick: 7-15 days
Non-standard brick: 20-30 days
Large In Stock for Standard Brick
Non-standard Brick
More products details, pls click the photo.
1.Introduction of Company
Business Type:Manufacturer, Trading Company
Registration No.: 410102000058705
Main Products:MoSi2 heating element,SiC heating element,Ceramic fiber board,Silicon carbide products,Silicon nitride products
Location:Henan, China (Mainland)
2.Welcome to Contact Us!
If you need free sample or need more details about 1700c industry high alumina refractory brick,
pls send email to us.
Pls click "send" now!
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