ER 1681® DALLE TJ

Fused cast

Void-free electrofused Alumina-Zirconia-Silica (AZS) tiles with 32% zirconia

Alumina-Zirconia-Silica (AZS) paving with fully ground joint faces for tight joint application.

Typical application Chemical and physical properties Storage
Fused cast

Typical application

Bottom glass contact with very tight joint specifications to reduce risk of glass infiltrations.
Patching and sidewall back up.

The void-free electrofused Alumina-Zirconia-Silica (AZS) tiles with 32% zirconia, ER 1681® DALLE TJ solution is available in standard thicknesses of 75, 100, 120 and 150mm.

Chemical and physical properties

Microstructure

Microstructure of ER 1681 DALLE TJ

Typical crystallographic analysis

 
 

Typical chemical composition

 
 

Physical characteristics

Description International standards British standards
Refractoriness under load of 2.105 Pa (2kg/cm²) 1,700°C 3,092°F
Cold crushing strength ≥350Mpa ≥50,763psi
Typical bulk density 3.72g/cm3 232pcf

Expansion curve

Expansion curve fused cast ER 1681 DALLE TJ

Thermal conductivity curve

Thermal conductivity curve fused cast ER 1681 DALLE TJ

Electrical resistivity curve

Electrical resistivity curve fused cast ER 1681 DALLE TJ

Storage

The void-free electrofused Alumina-Zirconia-Silica (AZS) tiles with 32% zirconia, ER 1681® DALLE TJ solution must be stored in a dry environment protected from weather conditions.

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