Nitinol Rod
Nitinol rod (Nitinol rod) is a metal material made of nickel and titanium alloy, because of its unique shape memory effect and super elasticity, has a wide range of applications in many fields. The following are the main uses of Nitinol rods:
1. Medical field
Nitinol is widely used in medicine, especially in surgery, cardiovascular disease treatment and orthopedics.
Vascular stent (Stents) : The shape memory effect and biocompatibility of Nitinol rods make them an ideal material for the manufacture of vascular stents. When the Nitinol stent is inserted into a blood vessel, it returns to its intended shape at body temperature, keeping the vessel open.
Guide wire: The Nitinol guide wire made of Nitinol wire is used in interventional surgery to guide medical instruments, such as cardiac catheters and angiographic catheters, because of its super elasticity and flexibility.
Orthopedic implants: Nitinol rods are used to make implants such as orthopedic braces, bone pins, and intramedullary nails that use their shape memory effects to help fix fractures and correct deformities.
Dental orthotics: In dentistry, Nitinol plates are often used to make orthodontic bow wires that use their memory effects to exert a constant force to help gradually correct the tooth position.
2. Aerospace
Nitinol has gained attention in the aerospace field, especially in structural adaptive technology.
Shape memory alloy drivers: Nitinol tubes can be used as shape memory drivers or actuators for adaptive control of aircraft structures. For example, it can be used to adjust the shape of aircraft wings to optimize flight performance.
Self-healing materials: The shape memory effect of Nitinol alloy plates enables them to recover after external damage and be used in some self-healing structural components.
3. Robotics
Nitinol is widely used in soft robots and micro-robots because of its unique characteristics.
Drive system: The Nitinol rod can be used as a micro actuator in the robot, using its shape memory effect to drive the movement of the robot. For example, in minimally invasive surgical robots, Nitinol drive systems provide precise control.
Bionic technology: Nitinol can be used to create bionic manipulators, robotic arms or bionic animals that mimic biological movements in nature.
4. Consumer electronics and smart devices
The shape memory and elastic properties of Nitinol alloy make it used in some high-end consumer electronics and smart devices.
Smart glasses frame: Nitinol rods can be used in the frame of smart glasses so that they can automatically return to their original shape after being bent or deformed.
Cell phone antenna: Nitinol rods can be used as telescopic antennas in cell phones and wireless devices, taking advantage of their super-elasticity and durability.
5. Industrial automation and transmission systems
Nitinol rods are also used in industrial automation equipment and transmission systems, especially where precise motion and deformation control are required.
Actuators and drives: The shape memory effect of Nitinol rods enables shape changes under the control of electric heating, which can be used in actuators in the drive system for flexible and efficient motion control.
Adaptive parts: Nitinol can be used to manufacture adaptive parts that can automatically adjust to changes in the external environment, such as valves that automatically open and close in response to changes in temperature.
6. Safety and protection
Nitinol rods also perform well in safety and protection applications that require high strength, flexibility and shape memory.
Safety devices: The shape memory properties of Nitinol can be used to create safety devices with self-locking or automatic reset functions, such as protective locks or shields that trigger automatically in case of an emergency.
Anti-theft devices: Nitinol can also be used to design anti-theft and anti-tamper devices, using its memory effect to achieve precise mechanical locking and opening.
7. Sports and leisure equipment
Nitinol is also used in the manufacture of high-end sports equipment due to its super elasticity and fatigue resistance.
Glasses frame: With the super elasticity of Nitinol, the glasses frame can be quickly restored after bending, enhancing durability and comfort.
Golf clubs: In some high-end golf clubs, Nitinol is used to improve the elasticity and impact resistance of the club, so that the swing produces a better elastic response.
8. Other shape memory alloy applications
The shape memory effect of Nitinol also makes it unique in a number of specific applications:
Temperature sensors: Nitinol rods can be used in temperature control systems to adjust heating or cooling equipment by deformation in response to temperature changes.
Shape memory toys: Some high-end toys use the shape memory properties of Nitinol to achieve deformation or recovery functions.
Fortu Tech can produce and process Nitinol billet, Nitinol sheet, Nitinol plate, Nitinol rod, Nitinol wire, Nitinol tubes.