China Expander

As more and more dental lab was reopened, Regarding the COVID-19, The China dental lab WM dental laboratory, have some recommendations for our clients and all the Doctor friends:

China dental lab with the promotion of zirconia market, its application is more and more: single crown, inlay, implant abutment, triple crown, multi crown, half crown and even full crown. So far, zirconia has accounted for 50% or more of the goods of many processing plants. After continuous testing, research and close communication with customers for many years, the Technology Department of aerchuang company hopes to share some experience with you. Previously, it shared the analysis of zirconia crown cracking in the company's internal journal. Today, it makes a summary and share on how to avoid crown cracking and deformation when making a long bridge with zirconia in the details of each step in the standard manufacturing process of zirconia.

Zirconia is a kind of mineral that exists in nature as oblique zircon. Medical zirconia has been cleaned and processed, and a small amount of alpha-ray remnants retained in the zirconium have a very small penetration depth, only 60 microns.

The stable bite plate covers the entire arch surface, and the surface is smooth and flat, which is convenient for free adjustment of the jaw position. The stable bite plate can eliminate the instability factors between the occlusion and the jaw position, and at the same time eliminate the harmful effects of the pathogenic factors of the temporomandibular joint disorder.

Stomatologists believe that: the average service life of fixed restorations and fixed teeth is 8 years.

​A Maryland bridge is a go-to choice for replacing missing teeth, slotting an artificial tooth into the gap without altering or damaging nearby natural teeth—its main role is as a temporary restoration.