Nickel titanium spring

Nickel titanium spring

Material:Nickel-Titanium (NiTi) Alloy (55% Nickel, 45% Titanium)
Place of Origin:6.45 g/cm³
Brand Name:Baoji hanz
Melting Point:1240-1310°C
Ti (Min):45%
Operating Temperature:-200°C to +100°C (depending on application)
Strength:1050
Processing Service:Bending, Welding, Decoiling, Cutting, Punching
Surface treatment:Black, Pickled, Polished
Wire Guade:0.2 ~ 12 mmm
Spring Convolution: ≥ 1.5 mm

The Nickel titanium spring is Nickel-titanium (NiTi) springs, also known as Nitinol springs, are advanced functional components made from unique Nitinol alloys. These springs have excellent properties such as superelasticity and shape memory, making them ideal for demanding applications in a variety of industries. Whether you need precision, durability or high performance, our NiTi springs meet your needs.

nitinol spring


Product Specifications

Specification Details
Material Nickel Titanium Alloy
Grade niti
Size Range 0.2 ~ 12 mmm
Strength 1050
MOQ 500pcs 
Certification ISO 9001:2008
Processing Service Bending, Welding, Decoiling, Cutting, Punching
OEM Service Available for custom designs and sizes
Operating Temperature -200°C to +100°C (depending on application)
Density 6.45 g/cm³

Product Advantages

  • Shape Memory Properties: Nickel Titanium Alloy Springs possess the unique ability to return to their original shape after deformation in multiple directions. This makes them ideal for dynamic applications where high flexibility and adaptability are essential.
  • Corrosion Resistance: These springs are highly resistant to corrosion, ensuring longevity and reliability even in harsh environments, including medical, aerospace, and industrial applications.
  • Durability: The Nickel titanium spring provides exceptional strength and resilience, offering long-term performance and reducing the need for frequent replacements.
  • Superior Performance: With the ability to function under extreme temperatures and mechanical stresses, these springs maintain their integrity in a variety of challenging environments.

Technical Features

  • Superelasticity: The Nickel Titanium Alloy Spring exhibits superelasticity, enabling it to withstand large deformations and return to its original shape, even after being stretched or compressed beyond the typical limit for most materials.
  • Temperature Tolerance: These springs function effectively across a wide range of temperatures, making them suitable for use in both cryogenic and high-temperature applications.
  • Biocompatibility: For medical applications, the alloy's biocompatibility ensures that it can be safely used in surgical and implantable devices without causing adverse reactions.
  • Low Fatigue: Thanks to the alloy’s inherent flexibility, these springs experience lower fatigue compared to conventional metal springs, ensuring longer product life and fewer failures.

Product Application

The nickel titanium spring has a broad spectrum of applications, including:

  • Medical Devices: Used in stents, heart valves, and orthodontic devices due to their biocompatibility and ability to withstand repeated cycles of deformation.
  • Aerospace: Ideal for components in high-performance aircraft and satellite systems, where extreme conditions and high reliability are essential.
  • Automotive: Utilized in suspension systems, seat mechanisms, and other applications requiring durability and flexibility.
  • Industrial Equipment: Ideal for machinery that demands high strength, corrosion resistance, and fatigue resistance, such as actuators and mechanical fasteners.
  • Consumer Electronics: Used in smart devices and other consumer products where miniaturized and highly durable components are necessary.

OEM Service

Comprehensive OEM services for customized nickel titanium alloy springs are provided by Baoji Hanz Metal Material Co., Ltd. We may modify the spring to precisely match your specifications, regardless of whether you require a particular size, shape, or design. Our staff works closely with customers to guarantee that all requirements are fulfilled and the highest quality standards are upheld.


Company and equipment

nitinol wire

Production process

nitinol wire

 

Shipping

nitinol wire

 

 

Other related product catalogues

Nickel titanium memory alloy in addition to the production of nickel-titanium strips, can also produce other similar products, such as nickel-titanium plate, nickel titanium flat wire, nickel titanium foil, nickel titanium wire, nickel titanium tube, nickel titanium spring, nickel titanium paper clips, nickel titanium wire rope.

nitnol sheet

 

nitinol rod

 

nitinol wire

 

nitinol pipe

 

nitinol flat wire

 

nitinol wire rope

 

 

FAQ

1. What makes Nickel Titanium Alloy Springs unique?

  • These springs are known for their superelastic properties, corrosion resistance, and ability to return to their original shape under deformation in multiple directions.

2. Can I order customized springs?

  • Yes, we offer OEM services and can create springs tailored to your specific size, shape, and performance requirements.

3. What industries use these springs?

  • These springs are used in medical devices, aerospace, automotive, industrial equipment, and consumer electronics due to their exceptional durability and performance.

4. What certifications do the springs have?

  • Our springs are ISO 9001:2008, ISO 13485:2016, and EU CE certified, ensuring they meet international standards for quality and safety.

5. What is the minimum order quantity (MOQ)?

  • The MOQ is just 500 piece, allowing flexibility for sample testing or small orders.

Contact Us

For more information on our Nickel titanium spring or to place an order, feel free to contact us through the following channels:

Our team is ready to provide you with expert advice, technical support, and timely assistance to meet your needs.

hot tags: We're professional Nickel titanium spring manufacturers and suppliers in China, specialized in providing high quality Nickel titanium spring with competitive price. To buy or Customized OEM Nickel titanium spring from our factory. For free sample, contact us now.

Send Inquiry