The cost is high and it is not scalding. The disadvantage of bone China is that its price is much higher than that of ordinary porcelain. Good bone China such as Tangshan bone China, often only in high-end shopping malls to see their figure, why bone China is higher than other porcelain price? Because bone China is much higher in raw materials and processing technology than ordinary porcelain. The raw material of bone China is mainly the calcium phosphate in the bone charcoal of herbivores and the clay mixed and processed in a certain proportion, and the temperature of bone China firing is also very high to 1200°C or more, which greatly increases the cost of bone China and is also the main reason for the high price of bone China.
Another disadvantage of bone China is that because bone China is thin, it will be more hot when it is hot. For example, when we eat soup, if we use a bone China soup bowl, you must have certain skills to know where to hold it with your hand so that it will not be burned, that is, we press our thumb on the edge of the bowl mouth, and the four fingers are extended out of the bottom of the bowl, because the bottom of the bowl is thicker, so it will not be too hot. I do a test, that is, we have just come out of the pot of rice if our 4.25 inch golden bell bowl of rice with the end method I said above will not be hot, there is no problem, of course, bone China is these two points can not be satisfactory.
Post time: Jul-21-2023