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Alumina Insulating Brick
Alumina Insulating Brick

Alumina Insulating Brick

Description :
It has the advantages of high temperature resistance,low thermal conductivity,low iron content,high compressive strength,good thermal stability and so on.

Description parameter

Alumina Insulating Brick
Part Number AL2O3(%) Fe2O3(%) Bulk Density (g/cm³) Cold Crushing Strength (Mpa) Permanent Linear Change(%) 0.2Mpa Refractoriness Under Load
HX-PD0.8 ≤48 1.0 ≤0.8 ≥5.0 1300°C×12 1350°C
HX-PD1.0 ≤48 1.0 ≤1.0 ≥6.5 1300°C×12 1350°C
HX-PD1.2 ≤48 1.0 ≤1.2 ≥8.0 1350°C×12 1350°C


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