Titanium alloy, especially nickel-titanium alloy, is a shape memory alloy. Shape memory alloy is a special alloy that can shape itself and automatically restore it to the original shape at a specific temperature.It has a relatively high expansion rate, the damping characteristics are 10 times higher than the ordinary spring, and the corrosion resistance is better than the best medical stainless steel today, so it can be used in the medical field, and is a very excellent functional material.For example, wear resistance, corrosion resistance, high damping, super elastic characteristics, making it has been widely used in the medical field.Currently, artificial bone and teeth are all made of titanium.
The titanium alloy and coronary stents we used in our dental implants are all made of titanium alloy.So we say that titanium alloy is not there, there is no harm to the human body.
