黄色美女国产网站哪里有,久久国产亚洲欧美久久,免费视频在线观看天天干,无码日韩人妻精品久久,亚洲精品成人二区网,亚洲美国产亚洲av

Welcome to our company website~
A company that integrates production, research and development, and sales of quartz crucibles, quartz kiln furniture, push plates, water nozzles, and quartz ceramic products

Quartz box bowl is an ideal filling material for the chemical industry

Quartz box bowl, also known as quartz crucible, is commonly referred to as box bowl by northerners and crucible by southerners. Yingshi bowl has the advantages of high purity, high temperature resistance, large size, high precision, good insulation, energy saving, and stable quality. In order to give everyone a better understanding of the product, let's take a look together in this issue.

Quartz box bowl

The main chemical component of quartz bowls is silicon dioxide, which does not react with other acids except hydrofluoric acid and is prone to react with caustic soda and alkali metal carbonates. It has good thermal stability and can be directly heated on a flame. Quartz bowls, like glassware, are prone to breakage, so be especially careful when using them. There are more or less traces of the use of interval kilns on the inner and outer bottoms of these objects. Quartz box bowls are also ideal fillers for chemical industries such as paint and coatings.
The above is an introduction to the relevant knowledge of quartz box bowl, hoping to deepen everyone's understanding of this product. If you would like to learn more about this product, please browse its other sections on this website.
Editor: xxskr