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Why does Ni-Ti-N alloy have good shock absorption characteristics?

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Author : Lzh
Update time : 2023-02-18 14:07:06
What is Nitinol alloy?
The world population is growing, globalization has improved the living standards of many countries, and people's life expectancy is also increasing. With the improvement of living standards and the choices people make, diseases related to lifestyle (such as cardiovascular diseases) are increasing. Companies compete in manufacturing medical equipment to cure challenging physical conditions and diseases. New materials are an integral part of supporting such design and development. One of the materials is NiTi, which was accidentally discovered by William J. Buehler during his research at the US Naval Ordnance Laboratory in White Oak, Maryland, in 1959. Nitinol began to be used in medical equipment in the late 1980s, representing Nitinol Naval Ordnance Laboratory.
Characteristics of Ni-Ti-N alloy
Good shock-absorbing characteristics: the greater the vibration caused by chewing and night grinding on the archwire, the greater the damage to the root and periodontal tissue. According to the results of different archwire attenuation experiments, the vibration amplitude of stainless steel wire is larger than that of superelastic NiTi wire, and the initial vibration amplitude of superelastic NiTi wire is only half of that of stainless steel wire. The archwire's good vibration and damping characteristics are very important for teeth health, while the traditional archwire, such as stainless steel wire, tends to aggravate root absorption. Mild orthodontic force: Currently, commercially applied dental orthopedic metal wires include austenitic stainless steel wire, cobalt-chromium-nickel alloy wire, nickel-chromium alloy wire, Australian alloy wire, alloy wire, and titanium alloy wire. The load-displacement curves of these orthodontic wires under tensile test and three-point bending test conditions. The unloading curve platform of nickel-titanium alloy is the lowest and the flattest, which indicates that it can provide the most lasting and gentle corrective force.
 
Application of Ni-Ti-N alloy
In 1989, a survey was conducted in the United States and Canada involving seven organizations. This survey focused on evaluating the future technology and market and predicted the importance of the use of nickel-titanium alloys. The following is the descending order of importance: (1) couplings, (2) biomedical and medical, (3) toys, novelty items, (4) brakes, 5) thermal engines, (6) sensors, (7) low-temperature activated molds and memory slots, (8) lifting equipment.
 
Price of nitinol alloy
Nitinol alloy particle size and purity will affect the product's Price, and the purchase volume can also affect the cost of nitinol alloy. A large amount of large amount will be lower. The Price of nitinol alloy can be found on our company's official website.
 
Nitinol alloy supplier
Luoyang Tongrun Nano Technology Co. Ltd.  (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including nitinol alloy, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective nitinol alloy, you are welcome to contact us or inquire at any time.
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