Laser cutting to manufacture self-expansive support - Ni-Ti-N alloy
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Author : Lzh
Update time : 2023-02-18 14:14:12
What is Nitinol alloy? Ni-Ti-NOEL alloys contain 50 % nickel and 50 % titanium; nickel and titanium are evenly distributed, each of which is half allocated. The temperature range of its shape memory can be adjusted by controlling the composition. Generally, the higher the nickel content of Ni-Ti-NOEL alloys, the lower the operating temperature. When the nickel content is 55 % and the titanium content is 45 %, the memory alloys can work at room temperature. People use this memory alloy function to make pearl necklaces and bracelets woven from memory alloy lines and memory alloy lines. Under the effect of human body temperature, wearing these decorations and medical products on the human body will restore the original curvature and stiffness, thereby giving play to the role of decoration and medical care. In addition, Ni-Ti-NOEL alloys can also be used to make orthodontic wires to use the population temperature to correct deformity.
Limitations of Ni-Ti-N alloy There are always impurities such as Ti2NiOx in Nitinol. All metals contain impurities that cannot be separated. We can control the size, distribution, and type of impurities. Theoretically, some impurities will affect the metal fatigue of Nitinol, but so far, all studies have not shown too obvious differences. Another major limitation of Nitinol is that it is difficult to weld itself and other materials. In the past decade, laser welding of Nitinol has become a relatively routine process. More research has made important progress, including welding with other methods and welding with other metal alloys.
Application of Ni-Ti-N alloy Nitino plate is very popular because it provides the design flexibility that other forms do not have - design the product into a plane and then shape it to manufacture equipment. It can produce plates with strict thickness tolerance and uniform thickness control of the whole surface. This high process capability is conducive to downstream process optimization and automation - consistent initial sheet thickness and controlled post-processing will produce predictable final dimensions. One disadvantage of Nitinol is that it is not radiopaque, which requires the ability to correctly place the stent or position the device in the body. Various marking systems of precious metals (such as platinum) are usually used with Nitinol-based equipment to improve radiation opacity.
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 tocontact usor inquire at any time.
