Established 1979ISO 9001:2015 CertifiedWankaner, Gujarat, India
+91 99746 66341 info@crownceramics.in
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Alumina-Zirconia Bricks

A zirconia addition gives better corrosion and thermal shock resistance than plain high alumina, for linings that face aggressive slags and melts.

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Two Crown CWN-BAZ alumina-zirconia bricks, each stencilled on its large face with the Crown mark, grade, batch code and size
GradeCWN-BAZ
Standard size230 × 115 × 75 mm
ShapesStandard, arch, wedge and to drawing
MarkingCrown stencil on every brick
Close-up of the Crown stencil on a CWN-BAZ alumina-zirconia brick
The Crown stencil on the 230 × 115 mm face of a CWN-BAZ alumina-zirconia brick.
Traceable on site

Every brick marked with grade and batch.

Each brick is stencilled with the Crown mark, the grade, the batch code and the size, so your team can confirm the right grade goes into the right zone of the lining.

GRADECWN-BAZ
BATCH CODE11F26
SIZE230 × 115 × 75 mm
Typical applications

Where alumina-zirconia works

Glass furnaces, incinerators and steel ladle wear zones.

Grades & datasheets

Full grade list on request

Tell us the application and operating temperature. Our technical team will recommend the grade and share the datasheet.

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Specify your next lining with confidence.

Share your furnace, kiln or vessel details. Our technical team will recommend the right grade and send the datasheet.

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Crown Ceramics

Alumina bricks, monolithics and speciality refractories, manufactured in Wankaner, Gujarat since 1979.

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Crown Ceramics
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