The beneficial physical and chemical properties allow aluminium oxide to be used universally.
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Annealing dishes are used in various areas. Ceramic annealing dishes are required in dental technology, in the glass industry, and in the extraction of raw materials.
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Innovative ideas can often only be implemented through high-performance ceramics.
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The extreme thermal shock resistance is the great benefit of this material. 
A quartz crucible can be heated in fractions of seconds without incurring damage.
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Inductive use requires a high thermal shock resistance and a good resistance to molten metal.
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There are many areas of use due to the high resistance to chemicals and the possibility of being exposed to temperatures in excess of 2000°C for prolonged periods.
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Highest purity and precision are essential here.
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High chemical and thermal stability of certain ceramic materials is essential in laboratory use.
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Precious metals should be molten in high-quality ceramic crucibles.
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The multifaceted use of our melting crucibles is highly regarded in foundries.
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The company GTS is a leading manufacturer of ceramic crucibles in Germany. More than 25 years ago GTS began manufacturing ceramic crucibles.
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