1. The material bai is different: Quartz crucible is gl […]
1. The material bai is different:
Quartz crucible is glass; du porcelain crucible is ceramic.China quartz crucible factory
2. Different acid and alkali resistance:
Quartz crucibles are resistant to acid and alkali, but hydrofluoric acid cannot be used; porcelain dao crucibles are not resistant to strong alkalis.
3. Different high temperature resistance:
Porcelain crucibles can withstand high temperatures up to 1200 degrees Celsius; quartz crucibles are divided into milky white and transparent, milky white crucibles are used below 1200 degrees, and transparent crucibles are used below 1400 degrees.