Refractory Bricks
AZS Castable

AZS Castable

Index

AZSJ-33

AL2O3 ≥ %

46

SiO2 ≤ %

17

ZrO2[CaO] ≥ %

33

Bulk density ≥ g/cm

3.0

Cold crushing strength ≥ MPa

110°C × 24h

30

1000°C × 24h

80

Refractoriness≥ °C

1790

Reheating linear change ≤ %

1400°C×3h -0.4

Max working temperature °C

1600

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