Viewed products

Titanium

New Superelastic Nitinol Ingot-Heeger Materials Inc View larger

Superelastic Nitinol Ingot

New product

Superelastic Nitinol Ingot is a unique alloy composed of nickel and titanium, known for its remarkable superelastic effect. It can undergo deformation and fully recover its original shape, delivering excellent fatigue resistance and durability. Heeger Materials is a professional supplier and manufacturer of high-quality nitinol ingots, offering customized solutions and competitive prices.

More details

Inquiry

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

MaterialsNiTi, NiTiNb, NiTiCu, NiTiFe, NiTiCo, NiTiV, NiTiPb, or customized
StandardASTM F2063

More info

Superelastic Nitinol Ingot represents premium-grade raw material for shape memory alloys, engineered for the most demanding applications. It is manufactured through precise processes, such as vacuum melting, which guarantees exceptional chemical homogeneity and purity. This provides a solid foundation for subsequent processing into wires, tubes, and bars.

Superelastic Nitinol Ingot

Superelastic Nitinol Ingot Chemical Analysis

Element

wt%)

Medical Grade

Commercial Grade

NickelNi)

54.5~57.0

54.5~57.0

CarbonC)

≤0.040

≤0.070

CobaltCo)

≤0.050

≤0.050

CopperCu)

≤0.010

≤0.010

ChromiumCr)

≤0.010

≤0.010

HydrogenH)

≤0.005

≤0.005

IronFe)

≤0.050

≤0.050

NiobiumNb)

≤0.025

≤0.025

NitrogenN)

≤0.005

≤0.005

OxygenO)

≤0.040

≤0.050

TitaniumTi)

Balance

Balance

Superelastic Nitinol Ingot Specifications

Parameter

Value

Composition

Ni-Ti Alloy

Standard

ASTM F2063

Elastic Modulus

28 GPa

Transformation Temp.

-10°C - +100°C

Density

6.45 g/cm³

Ultimate Tensile Strength

850 MPa

Elongation at Break

10 - 15%

Superelastic Nitinol Ingot Features

  • Superelasticity: Demonstrates exceptional recoverable strain, enabling the material to return to its original shape after significant deformation. Ideal for dynamic and load-bearing applications where flexibility and resilience are critical.
  • Shape Memory Effect: Capable of recovering pre-set shapes when exposed to specific temperature ranges, allowing for innovative, temperature-responsive designs in both industrial and biomedical applications.
  • Biocompatibility: Exhibits excellent compatibility with biological environments, making it suitable for medical implants and devices without causing adverse reactions.
  • Corrosion Resistance: Possesses strong resistance to corrosion in physiological and harsh chemical environments, ensuring long-term durability and performance.
  • Thermal Stability: Maintains structural integrity and elasticity across a wide temperature range, ensuring reliable operation under varying or extreme thermal conditions.
  • High Ductility: Offers excellent ductility and workability, enabling easy fabrication into complex geometries and intricate device components.
  • Magnetic Neutrality: Essentially non-magnetic, ensuring safe use in medical imaging environments such as MRI systems and preventing magnetic interference in sensitive equipment.
  • Fatigue Resistance: Exhibits outstanding fatigue resistance under cyclic loading, ensuring long service life in repeated mechanical motion or actuation applications.
  • High Strength-to-Weight Ratio: Combines low density with high mechanical strength, providing superior performance in lightweight structural and biomedical designs.

Superelastic Nitinol Ingot Applications

  • Medical Devices: Vascular stents, non-vascular stents (e.g., esophageal, biliary stents), Superelastic guidewires, Orthodontic archwires, Orthopedic implants (e.g., spinal fixation rods), Minimally invasive surgical instruments (e.g., stone baskets, retrieval devices), Heart valve frames, etc.
  • Aerospace: Aircraft/spacecraft pipe couplings, Satellite antenna, and solar panel deployment mechanisms.
  • Robotics and Automation: Robotic biomimetic joints and precision actuators
  • Automotive Industry: Turbocharger actuators, clutch damping components
  • Consumer Electronics: Hinges for foldable devices, flexible antennas, and superelastic eyeglass frames
  • Civil Engineering: Seismic dampers for buildings and bridges, smart concrete
  • Energy and Industrial: Seals and valves for the oil industry, industrial filters

Superelastic Nitinol Ingot Packaging

Superelastic Nitinol Ingot will be packaged in custom foam inserts within sturdy wooden crates. This multi-layer protection ensures the ingots are shielded from impacts, vibrations, and environmental changes, arriving safely in optimal conditions.

Superelastic Nitinol Ingot Packing

Where to Buy Superelastic Nitinol Ingot in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Titanium products, including Superelastic Nitinol Ingots, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

30 other products in the same category: