For us, the average person can have close contact with titanium, that is, titanium alloy eyeglasses frame. I was confused when I went to the optician to choose frames. Shop a lot of introduction: pure titanium, half titanium and so on. How to choose a favorite titanium frame? Let's make a brief introduction here.

Why choose titanium frames? 1 Light weight, density of about half of steel. 2 High hardness, about twice that of stainless steel and ordinary steel, twice that of iron. 3 Corrosion resistance, no rust. Titanium soaked in the sea for five years does not rust. 4 kinds of colors, metallic luster for titanium alloy glasses to bring fashion sense. 5 Titanium alloy glasses anti-allergy, wear resistance is also its advantage.

Titanium alloy frames are generally most commonly divided into two kinds of materials: pure titanium: Titanium/Pure Titanium/Titanium-IP.When the titanium purity reaches more than 90 percent of the titanium metal material can be become pure titanium glasses. Semi-titanium: β-titanium is also called titanium alloy Tc4. β-Titanium is a metallographic organization of titanium alloy, and people in the industry are called β titanium (B titanium). The frame made of β titanium will show recovery phenomenon when subjected to a certain external pressure, and the plasticity is good. At the same time, making glasses with beta titanium is more lightweight and can obtain more shapes and styles.

There are at least more than 100 processes for a pair of titanium alloy glasses frame, from accessories to the processing of semi-finished products in the factory, welding, polishing, and then to electroplating, finished product assembly, packaging and shipping.

The simplest standard for consumers to test the titanium frame is that the titanium frame does not absorb magnetism and has no magnetism. If the magnet pulls it up, it's not a titanium frame. There is also titanium alloy glasses frame under a certain external pressure will show a recovery phenomenon, there is a certain memory ability, so titanium is also known as "memory metal". 

The identification method of TITANIUM frame is that there will be 100%TITANIUM, TITANIUM and other words on the inside of the mirror leg and the template. Maybe not if the legs are too thin.

To sum up, titanium alloy is a material full of advantages and characteristics, which is widely popular in the eyewear industry. At the same time, with the emergence of various new methods and methods, as well as the improvement and innovation of production and processing technology. Titanium alloy frames will slowly be accepted by more people.