Huizhou Pengchengrui Technology Co., Ltd.

The following is information about customizing nickel titanium ropes:

1、 Customized process

Requirement communication: Our business manager of Wuge Nickel Titanium Alloy will communicate with customers to clarify the specific parameters of the required nickel titanium rope, such as diameter, length, number of strands, shape memory temperature range, superelasticity requirements, etc. At the same time, we will understand the application field so that we can provide more professional advice and solutions.

Design and sampling: We design products based on customer needs and produce samples. The customer tests and evaluates the sample, proposes modification suggestions until the sample meets the requirements.

Formal production: After confirming the accuracy of the samples, we proceed with mass production according to the order quantity. During the production process, we strictly control the quality to ensure that every nickel titanium rope meets the established standards.

Quality inspection: After production is completed, a comprehensive quality inspection is carried out on the nickel titanium rope, including testing of dimensional accuracy, mechanical properties, shape memory performance, super elasticity, corrosion resistance, etc. Only after passing the inspection can it be shipped.

Packaging and delivery: Packaging according to customer requirements, selecting appropriate transportation methods to deliver customized nickel titanium ropes to customers on time.

2、 Customized parameters

(1) Size specifications

Diameter: It can usually be customized between 0.15mm-2.0mm, or even finer or coarser, depending on the production process, equipment, and application requirements.

Length: Depending on actual usage, it can be long or short, ranging from a few centimeters to tens of meters or even longer.

Number of shares: Common types include 2 shares, 3 shares, 5 shares, 7 shares, etc. Multi strand nickel titanium ropes can provide higher strength and flexibility.

(2) Performance parameters

Shape memory characteristics: including shape memory temperature range, recovery rate, etc. Different application scenarios have different requirements for shape memory temperature. For example, the medical field may need to achieve shape memory effect near human body temperature, while the industrial field may need to work at higher or lower temperatures.

Superelasticity: Specify the range of superelastic strain, elastic modulus, and other parameters to meet different deformation and recovery requirements. For example, in some situations where repeated stretching and bending are required, nickel titanium ropes with good superelastic properties are needed.

Mechanical properties: such as tensile strength, fatigue strength, hardness, etc., corresponding mechanical performance indicators can be customized according to the external forces experienced in actual applications.

Surface treatment: Common methods include black surface oxidation, bright treatment, etc. Surface treatment can not only improve the appearance of nickel titanium ropes, but also enhance their corrosion resistance, wear resistance, and other properties.

Nickel titanium rope

3、 Application Fields

Medical field: used for manufacturing medical devices, such as vascular stents, which can be implanted into the human body to restore to a predetermined shape and dilate narrow blood vessels; There are also guide wires that help doctors operate in internal channels such as blood vessels. Their super elasticity and shape memory properties can prevent damage to tissues.

Aerospace field: Applied to structural components, connection devices, antennas, etc. of aircraft, the high strength, lightweight, corrosion resistance, and shape memory characteristics of nickel titanium ropes enable them to adapt to extreme temperature and mechanical conditions in space environments, ensuring the reliability and stability of equipment.

In the field of robotics, it can serve as a driving element or sensor component for robots, utilizing its super elasticity and shape memory effect to achieve precise motion control and perception functions, making robot movements more flexible and precise.

In the automotive field, intelligent seat adjustment systems, seat belt pre tensioning devices, engine components, etc. used in cars can automatically adjust their shape and performance according to different working conditions and needs, improving the safety and comfort of cars.

In the field of electronic communication: In some precision electronic devices such as mobile phones, tablets, etc., nickel titanium ropes can be used to manufacture components such as antennas and connectors. Their shape memory and super elastic properties help improve the stability and reliability of the equipment, while also achieving the design goals of miniaturization and lightweight.