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Refractory aggregate

1. Refractory Aggregate Description   Refractory aggregate refers to the refractory granular material that acts as a skeleton in the particle size composition of the refractory material. They are made by calcining, crushing or artificial synthesis of various raw materials, and granular materials wi..

Description

1. Refractory Aggregate Description  

Refractory aggregate refers to the refractory granular material that acts as a skeleton in the particle size composition of the refractory material. They are made by calcining, crushing or artificial synthesis of various raw materials, and granular materials with a particle size greater than 0.088mm. Aggregate is the main material in unshaped refractory materials, generally accounting for 60%-75% of the total composition.

2. Refractory Aggregate  Feature   

  • High burning temp.up to 1500℃-1700℃
    (2)High refractoriness

(3)Light weight
(4)Short baker time

3.Technical parameter 

ModelDensityChemical compositionRefractorinessA.P
g/cm3Al2O3Fe2O3%
M1.21.2-1.455-65≤2.5173050
M1.01.0-1.250-60≤2.5165050

 

ModelDensityChemical composition%RefractorinessA.P
g/cm3Al2O3SiO2Fe2O3%
N1.51.545502.5170045
N1.31.340502.5170050
N1.01.035502.5165060
N0.80.835502.5163065

 

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office address

No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.

Factory address

Liguo Village Refractory Industrial Park, Xinmi City, Zhengzhou City, Henan Province,China