What is Nitinol alloy? Ni-Ti alloy is a special alloy that can automatically recover its plastic deformation at a certain temperature. Its expansion rate is greater than 20%, and its fatigue life is 1 × The damping characteristic is 10 times that of an ordinary spring. The corrosion resistance is better than the best medical stainless steel at present. Therefore, nickel-titanium alloy can meet the needs of various engineering and medical applications and is a very excellent functional material.
Functions of Ni-Ti-N alloy Ni-Ti alloy is not easy to deform. The Ni-Ti alloy material will automatically restore its original shape through reverse phase transformation, continuous heating, and cooling. The shape memory effect is NiTi alloy's thermally induced phase transformation process. Good elasticity. It refers to the phenomenon that the strain under external force is far greater than the elastic limit strain, and the strain can recover automatically during unloading. In other words, under the parent phase state, the stress-induced martensitic transformation occurs due to the effect of external stress. The alloy exhibits different mechanical behavior from ordinary materials, and its elastic limit is far beyond ordinary materials. It applies to the construction industry. The orthodontic force of superelastic Ni-Ti alloy changes with temperature when the deformation is constant. With the increase in temperature, the orthodontic force increases. On the one hand, nickel-titanium alloy can maintain good elasticity when the outdoor temperature is too high to cause the building's overall thermal expansion and contraction. The shape can change with temperature change, without fracture or deformation, and cannot be restored.
Application of Ni-Ti-N alloy Memory alloy has been used in pipe bonding and automatic control. The sleeve made of memory alloy can replace welding by expanding the pipe end by about 4% at low temperatures. When assembling, the sleeve is sleeved together. Once heated, the sleeve shrinks and returns to its original shape, forming a tight joint. The hydraulic system of the United States Navy aircraft has used 100000 such connectors, which have never leaked or been damaged for many years. It is very convenient to use memory alloy fittings to repair the damaged pipelines of ships and submarine oil fields. In some places where construction is inconvenient, the pins are made of memory alloy and heated in the holes. The tail ends are automatically curled separately to form a single-sided assembly.
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 us or inquire at any time.
