Titanium Implantation in the Human Body

Titanium Implantation in the Human Body

Titanium Implantation in the Human Body Titanium metal is an excellent material for the production of orthodontic, prosthetic, and cardiovascular implants due to its biocompatibility, low toxicity, high mechanical strength, and low density. All of these devices have to last an entire lifetime immersed in human body fluids without the possibility of inspection and maintenance, and therefore their corrosion resistance is a priority. Titanium biocompatibility is strongly related to its corrosion resistance; in fact, lower corrosion

The Application of Titanium in Sea Water Environment?

The Application of Titanium in Sea Water Environment?

The Application of Titanium in Sea Water Environment? Titanium metal is reported to be highly resistant to general corrosion in sea water environment, it does not suffer microbialinduced corrosion , and although a very small degree of biofouling can be present, no corrosion is found under marine organisms. In desalination plants, titanium is used in heat exchangers, where the temperature is usually kept around 130°C, while titanium is reported to be immune to generalized corrosion up to 260°C. Moreover, it is reported th

Will Titanium Metal Become Corrosion?

Will Titanium Metal Become Corrosion?

Will Titanium Metal Become Corrosion? Titanium is a very reactive metal: when exposed to an aerated environment, a thin titanium dioxide film, approximately 1.5-10 nm in thickness, is formed. This oxide is usually compact, adherent to the substrate and chemically stable in a variety of environments, and it isresponsible for the excellent corrosion resistance of titanium. Despite this, titanium suffers corrosion in aggressive environments. Titanium may suffer both uniform corrosion and localized corrosion: crevice and pitting, hy

The Shortcoming of Titanium Metal in Seawater Desalination

The Shortcoming of Titanium Metal in Seawater Desalination

The Shortcoming of Titanium Metal in Seawater Desalination Although titanium has many advantages. It is also necessary to pay attention to some special cases of corrosion phenomenon in the application of titanium, such as electrochemical corrosion, gap corrosion, and so on. The potential of titanium is negative. The acceleration corrosion of other materials is easy to occur when in contact with other materials, and the cathodic protection method of a sacrificial anode is generally used. At the same time, the connection between the


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