Fused cast Alumina Block TY-H

Fused cast  Alumina Block TY-H
Fused cast  Alumina Block TY-H
Fused cast  Alumina Block TY-H
Fused cast  Alumina Block TY-H

Al2O3 Chemical Composition: 93 %

SiO2 Chemical Composition: -

NaO2 Chemical Composition: 6.5 %

α-Al2O3 Crystallographic Analysis: 0 %

β-Al2O3 Crystallographic Analysis: 99 %

Vitreous Phase Crystallographic Analysis: 1 %


TY-H fused cast alumina block comprises of a majority of β alumina crystals and a slight portion of α alumina crystals in compact structure. Moreover, the intersected texture of large β-alumina ensures great dimensional stability and great resistance against spalling. Its property of base saturation enables a higher resistance to alkali vapor, thus it has excellent thermal shock resistance and does not form molten droplets. It is the best material for molter crown, port crown,feeder channel,ect.
Fused cast b- Alumina Block TY-H

Technical Data
  β Alumina TY-H
Chemical Composition (%) Al2O3 93
  SiO2 -
  NaO2 6.5
  Other oxides 0.5
Crystallographic Analysis (%) α-Al2O3 0
  β-Al2O3 99
  Vitreous Phase 1

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