Titanium frames are more and more popular with consumers, pure titanium, B titanium, titanium memory and other titanium-based frames are the mainstream market. With its light weight, erosion resistance, anti-allergic, anti-euphemism, and strength superiority, more and more college students, white-collar workers and elites are the first choice for fashionable consumption. Can you investigate pure titanium frames? With the development of titanium materials and the maturing of processing technologies, titanium alloys, such as pure titanium, beta titanium, and memory titanium, have appeared on the current market. However, due to unscrupulous businessmen’s greediness and the inability to identify with our consumers, To make it appear on the market a lot of low-quality, counterfeit posing as "pure titanium frames", then how can we identify pure titanium frames?
Below we introduce a few simple ways to identify pure titanium frames.
The first method to identify pure titanium frames is: feel squat method.
The specific gravity of the ferrous alloy frame is about 8.9g/cm3, and the specific gravity of the pure titanium frame is 4.5g/cm3, because the amount of titanium material is equivalent to half that of the alloy frame, which is lighter than that of the alloy frame. This is one of the simplest ways to distinguish between titanium frames and non-titanium frames.
Titanium frames should not be directly contacted with titanium and titanium in the area of ​​the button, otherwise it would be easy to show the phenomenon of wrinkling at the joint and poor jointing of the temples. Vanity inserts two thin gaskets at the button of the titanium mirror and cuts the upper and lower buttons. Therefore, there is no gasket at the reflection button, and it is also a good way to distinguish whether it is a pure titanium frame. Looking at the button joints from the inside of the frame, you will find a small groove, which is a special design that facilitates the removal of the gasket.
The third way to discriminate pure titanium frames is to look at the nose pads and the nose pads in the box!
The welding of pure titanium data is anaerobic welding, the welding mark is "step"; the welding of alloy data is spot welding, the welding mark is "slope", which is to distinguish the titanium frame and non-titanium frame, all titanium and incomplete One of the useful ways of the titanium frame.
The fourth way to identify pure titanium frames is to use magnets for magnetic resonance.
The frame button is loosened as far as possible, and the magnet is used to attract in the free-motion mode. If the temple is oscillated under the attraction of the magnet, the frame is not pure titanium data. Otherwise, the frame is a titanium frame.
The above is to use a simple way to identify pure titanium frames, if we purely from the logo to determine whether the frame information can be pure titanium is not enough, but also to connect the above methods to conduct a comprehensive assessment, so that talent can be judged pure Titanium frame authenticity. In addition, if the real person is too lazy to choose, he might choose a better online store.
For more information, please visit China Spectacle Frame Trading Website/
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