What material are metal braces made of?

There are many kinds of metal posts, among which stainless steel includes cobalt-chromium alloy and nickel-chromium alloy.

Precious metal piles include gold piles, silver piles and platinum piles.

Hammer-made metal braces are an ancient restoration. It uses the traditional hammering and stamping process to make the alloy sheet into a shell, which is called hammer crown, also called shell crown.

At present, the hammer crown adopts semi-finished nickel-chromium alloy crown sleeve.

Hammer-made braces can cover the whole crown, which has a good protective effect on teeth, a certain strength, simple manufacturing process, less teeth and low price. It is a good prosthesis to protect the posterior teeth.

Extended data:

Precautions:

Orthodontics, due to orthodontic appliances, will mostly cause the sequelae of gingival atrophy. correct

Too many orthodontics will cause loose teeth, shrinking gums and bigger teeth, so be careful to correct them.

Tooth separation:

Some teeth are separated at the same time when tooth extraction is performed, and some are performed after tooth extraction. It usually takes about 1 week to separate the upper, lower, left and right teeth.

The purpose is to move the teeth out of the gap, so that when wearing braces, the steel ring that fixes the braces can be put in.

Generally speaking, the separation of teeth will be a little weak, and the upper and lower teeth will be a little painful.

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