Calcium Aluminate Cement As Refractory Castable and Gunning Mass Bond High Refractoriness

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Type: Refractory Cement Initial Setting: >1 Hour
Final Setting: >8 HourS

Description

High strength wear resistant castable is mixed by corundum,high-quality bauxite clinker,silicon carbide as aggregate,all kinds of powder,ultra-fine powder,micropowder,alumina powder and additives as admixture with strict mixture ratios according to different varieties.its main characters are:high strength in normal and medium temperature,wear resistance and erosion resistance,thermal shock stability,etc.it is mainly used in the position of coal-fired circulating fluidized bed boilers,waster incineration furnace,lining of fluid-bed furnace etc,where are seriously abraded.

 

Advantage

1.Best price, make the products competitive in your market
2.Abundant Experience.
3.Strict Quality Control. Meet clients'quality requirement.
4.Large stocks. Guarantee prompt delivery.
5.Safty packing,prompt delivery time,and excellent after-sales services.
6.Professional Packing. Avoid damage and secure the goods in transportation

 

Technical Index

 

Item unit CA-50-X7
grain size 0.045 % < 20.0
 

specific surface

area

 

m2/kg > 300

time of

coagulation

 

prehardening

 

mins > 30
  solidification Mpa < 360

compressive

strength

1 day Mpa 50.0
  3 days   60.0

rupture

strength

 

1 day Mpa 6.5
  3 days   7.5

chemical

component

 

AL2O3 % 50 < %< 60
  SiO2 % < 8.0
  Fe2O3 % < 2.5
  R2O % < 0.4
  S %
  CI- %

 

 

Calcium Aluminate Cement As Refractory Castable and Gunning Mass Bond High RefractorinessCalcium Aluminate Cement As Refractory Castable and Gunning Mass Bond High RefractorinessCalcium Aluminate Cement As Refractory Castable and Gunning Mass Bond High Refractoriness