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Zirconia sizing nozzle and tundish upper nozzle
basic information
Detailed parameters
Categories:
Steel-making industry
number:
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Zirconia sizing nozzle can be divided into two types, the composite monolithic nozzle and the insert nozzle. Imported zircon sand and stabilized zirconia are used for the mono-nozzle. For the insert nozzle, stabilized zirconia is adopted for the core and high grade bauxite is the starting material for the sleeve. Both nozzles have good thermal shock stability, strong resistance to erosion and spalling.
Main chemical compositions and physical properties of insert sizing nozzle
Main chemical compositions and physical properties of monolithic sizing nozzle
Main chemical compositions and physical properties of tundish upper nozzle
Packaging: wooden case or pallet.
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Magnesia & magnesia silica based coatings
The next article
Tundish well block