Precision casting of titanium denture

Titanium alloy valve resources in China ranks first in the world, for dental titanium denture to provide the most favorable conditions. Currently the most common titanium denture processing technology, is still using the method of precision casting, and PFM crown and bridge can be made into various bracket and titanium removable denture fixed denture base crown.

  However, molten titanium precision casting and oxygen, nitrogen, hydrogen and other elements, oxides, chlorides, fluorides are able to react strongly, resulting in Ti investments (mold material selection very difficult).