Porcelain teeth can be divided into four types: metal intermetal teeth, semi-precious metal teeth, precious metal teeth and all-ceramic teeth. Base metal porcelain teeth include (common porcelain teeth, beryllium-free and nickel-free porcelain teeth, titanium alloy porcelain teeth, bio-alloy porcelain teeth, nano porcelain teeth). Nickel is the main component in common porcelain teeth, which is harmful to human body. The main components of beryllium-free and nickel-free porcelain teeth are cobalt and chromium. This kind of porcelain teeth has no nickel and beryllium harmful to human body, and is basically safe. However, the defect of this porcelain tooth is that there are too many metal impurities, so it is difficult to ensure that there are no trace unknown elements harmful to people. Titanium alloy porcelain teeth basically do not contain titanium, so it is recommended not to do it. The main components of bio-alloy porcelain teeth are also cobalt and chromium. The biggest difference between bio-alloy porcelain teeth and non-beryllium and non-nickel porcelain teeth is that it filters out all unknown metal components contained in non-beryllium and non-nickel porcelain teeth. Simply put, it is equivalent to drinking tap water and pure water, depending on your choice.
For more questions about braces, please consult Guizhou Hande Stomatological Hospital. German-Korean Stomatology has reached a cooperation with Wuhan University Stomatological Hospital, which will provide services such as remote consultation, remote image diagnosis, remote education, remote digital resource sharing, video conference, two-way referral, remote appointment and so on. Telemedical consultation system is a new bridge between experts and customers. By adopting the mode of "customers don't move, information moves", customers can receive consultation from dentists of Wuhan University in Germany and South Korea, saving time and money for doctors and customers, improving diagnosis efficiency and reducing medical expenses.