The compact microstructure of Fused cast AZS brick 33#,makes it to
have very good melting glass resisting, Which seldom produces stone
or other faults, and has little possibility to produce bubbles. So,
Fused cast AZS brick 33# is the most widely used product in glass
Characteristic and Use
It is the accustomed cast method and cavities are located under the
mouth of casting. It is used for top of thawy pool, etc. corrasive
non- severity part.
Using tilt cast method, and the cavities of goods are located under
the goods part. Being used for sidewall.
It is resect cavities part of molten brick and the main using is
hole of stream liquid kiln and sidewalls corner, etc corrasive
It is similarly void free cast and basically resect cavities part.
Being used for sidewalls brick.
Chemical Composition( % )
Volume density (hardest part)
Cold crushing strength (MPa)
Exudation Temp. of glass phase（℃）
Refractoriness under load of beginning (0.2MPa)
Corrosion Resistance to glass melt 1300℃x10h(mm/24h)
density ( g/cm3)