Bone China manufacturers tell you the shortcomings of bone China cup: high cost, not scalding
The disadvantage of bone China cup is that it is much more expensive than ordinary China. Good bone China, such as the bone China produced in Tangshan, can only be seen in high-end shopping malls. Why is the price of bone China higher than that of other porcelain? Because bone China is much higher than ordinary porcelain in raw materials and processing technology. The raw material of bone China is mainly processed by mixing calcium phosphate from bone charcoal of herbivores with clay in a certain proportion. Moreover, the temperature of bone China firing is as high as 1200°C, which greatly increases the cost of bone China and is also the main reason for the high price of bone China.
Another disadvantage of a bone China cup is that it is thinner, so it will get hotter when it's hot. For example, if we use a bone China soup bowl, you have to have some skill to know where to hold it without burning it, which is when we press our thumb against the edge of the bowl and our four fingers extend out from the bottom of the bowl, because the bottom of the bowl is thicker, so it won't get too hot. I will do a test, that is, if the rice we just came out of the pot is served in the 4.25 inch golden bell bowl with the method I said above, it will not be hot, and there will be no problem at all. Of course, bone China is not satisfactory in these two aspects.