Italial Crucible
Ultra-high temperature application "Yttria Crucible"
Due to its high chemical stability at high temperatures and excellent corrosion resistance to specific molten salts and oxides, it is used for the melting, crystal growth, and heat treatment of special materials. Commonly mentioned characteristics... Heat resistance: The melting point is about 2400°C. In practical use, it can be stably used at around 2000°C in air or inert atmospheres. Chemical stability: Excellent corrosion resistance to fluoride-based molten salts and crystals (such as CaF2, BaF2, and LiF). Relatively stable against many oxides as well. Low contamination: High purity can be achieved, with minimal contamination from crucible-derived impurities. Atmospheric suitability: Stable in oxidizing to inert atmospheres.
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basic information
Ittria > 99%
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Applications/Examples of results
Common applications include... Growth and melting of fluoride crystals (such as CaF2), production of deep ultraviolet optical materials, research on molten salts of fluorides and some oxides (such as LiF-based FLiNaK), and high-temperature processing of high-purity glasses and oxide materials containing rare earth elements.
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Company information
Since our founding in 1885, our company began with the manufacturing and sales of graphite crucibles. Over the years, we have expanded to produce and sell a wide range of shaped and unshaped refractories, including materials for blast furnace runners, cupolas, induction furnaces, ladles, non-ferrous melting furnaces, and incinerators. Additionally, we have been involved in the design and production of industrial furnaces, as well as the installation of refractories, growing alongside the development of industrial infrastructure.
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