High Alumina Powder Corundum Powder Made Of Refractory Mortar 1720℃ - 1750℃
High Alumina Powder,Corundum Powder Made Kinds Of Refractory Mortar
Description:
This products in the series could choose acid or alkaline mortar according to customer needs,it is made up of high quality,high alumina powder,corundum powder,and inorganic adhesives,admixtures.the main character are:combination strength is high temperature shrinkage is small and easy to use and so on.
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Physical and Chemical Indicators:
|
Item |
RBM50 |
RCM50 |
RPM75 |
RTM80 |
|
Al2O3% ≥ |
40-50 |
40-50 |
75 |
80 |
|
Rupture strength after burning Mpa≥ 1000℃*3h |
3 |
3 |
7 |
8 |
|
Refractoriness ℃≥ |
1720-1750 |
1720-1750 |
1790 |
1790 |
|
Cohering time(s) |
90-120 |
90-120 |
90-120 |
90-120 |
|
Powder cauterant decrease% |
＜5 |
＜5 |
＜5 |
＜5 |
|
Main application |
Mainly used in the masonry of all kinds of clay bricks and high alumina brick |
Mainly used in the bonding of ceramic fiber blanket |
Mainly used in the refractory brik masonry of combustion chamber for circulation fluidized bed boiler,flue bend,cyclone separator,etc |
Mainly used in the smearing of new lining in circulation fluidized bed boiler,and the repairment to the old lining |
Competitive Advantage:
- Competitive Price. Make the products competitive in your market.
- Abundant Experience. Prevent cracks and twist in bricks.
- Different Moulds. Save mould fees for you.
- Strict Quality Control. Meet clients’ quality requirement.
- Large stocks. Guarantee prompt delivery.
- Professional Packing. Avoid damage and secure the goods in transportation
Get in Touch
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