Advantages of alumina ceramic crucible:
Advantages of alumina ceramic crucible:
(1) Easy to wash and keep clean. The glazed surface of the alumina ceramic crucible is bright and delicate, and it is easy to wash away after being contaminated.
(2) Porcelain has very few pores and low water absorption. Use alumina ceramic crucible to store the solution. After the mouth is tightly sealed, it can prevent the solution from volatilization, penetration and external bacteria.
(3) Stable chemical properties and durable. This is better than metal products such as copper, iron, aluminum, etc. Alumina ceramic crucibles have certain resistance to acid, alkali, salt and carbon dioxide in the atmosphere, and are not easy to chemically react with these substances, and do not rust.
(4) Good thermal stability and slow heat transfer. The alumina ceramic crucible has the property of not being easy to burst when subjected to a certain temperature difference and rapid changes in cold and heat. This is better than glassware. It is a poor conductor of heat, and heat transfer is slow. When used to hold boiling water or hot solution, it will not burn your hands when holding it.
