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Use and maintenance of quartz crucible
1. The main chemical composition of quartz crucible is silica, which does not interact with other acids except hydrofluoric acid and is easy to interact with caustic soda and alkali metal carbonate.
2. Quartz crucible has good heat stability and can be heated directly on the flame
3 Quartz crucible and glassware, easy to break, use special care
4. The quartz crucible can be used with potassium bisulfate (sodium), sodium thiosulfate (dried at 212 degrees Celsius) and other as a flux, and the melting temperature shall not exceed 800 degrees Celsius.
The high-purity quartz caving body manufactured by high-temperature melting Coating Method and Vacuum tech-nology is divided into opaque and transparent layers. There is a layer on the inner surface of the heap collapse, and its typical thickness is 0.6mm~2.0mm. There is no bubble in the transparent layer, and the transparent layer is made of high purity raw materials, which can ensure that the heap collapse can be used for a long time.
As for aggressive costs, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for Bottom price Clear Customized Cylindrical Flat Bottom Heat Resistance Holed Quartz Glass Crucible, Our business warmly welcome friends from all around the planet to go to, investigate and negotiate business enterprise.
Bottom price China Quartz Glass and Clear Quartz Glass, To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We have been the ideal partner of your business development and look forward to your sincere cooperation.