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Medical Grade Nitinol Tube, a premium nickel titanium shape memory alloy tube, is celebrated for its exceptional superelasticity, shape memory effect, and biocompatibility, making it indispensable for advanced surgical instruments.
DLX
bright
5kg
5-20 Days
medical, aerospace, electronics
nickle titanium alloy
Product Description
Medical Grade Nitinol Tube, also known as Nickel Titanium Shape Memory Alloy Tube or NiTi Tube, belongs to the elite category of shape memory alloys renowned for their thermoelastic martensitic phase transformation. This unique Medical Grade Nitinol Tube is composed of approximately 55% Nickel and 45% Titanium, with precise compositional adjustments to optimize transformation temperatures and mechanical properties.
As a leading Medical Grade Nitinol Tube Supplier, DLX ensures our Nitinol Tube meets the highest industry benchmarks for biocompatibility and durability. Available in outer diameters from 0.5mm to 10mm and wall thicknesses as thin as 0.1mm, this Medical Grade Nitinol Tube is engineered for flexibility, kink resistance, and seamless integration into surgical tools, catheters, and implants. Its superelastic properties allow Medical Grade Nitinol Tube to endure extreme deformation without permanent damage, ideal for minimally invasive procedures.
The NiTi tube returns to its original shape upon heating, making it ideal for dynamic applications in actuators and deployable structures.
Exhibits remarkable elasticity under stress, allowing Medical Grade Nitinol Tube to bend up to 8% strain and snap back, perfect for flexible surgical instruments.
NiTi tube performs reliably in harsh environments, including seawater, chemicals, and biomedical settings, as a durable shape memory alloy tube.
Meets ASTM F2063 standards, ensuring the NiTi tube is safe for surgical implants, catheters, and long-term medical applications.
The high-performance shape memory alloy tube withstands repeated deformation-heating cycles, ensuring long-term reliability in NiTi tube applications.
Specification
Application Field
Leveraging exceptional strength-to-weight ratio, biocompatibility, and extreme-environment resilience, NiTi tube - high-performance shape memory alloy tube - is irreplaceable in:
NiTi tube used in vascular stents, catheters, and endoscopic components due to biocompatibility and superelasticity of the shape memory alloy tube
Employed in deployable antennas, actuators, and lightweight tubing for its high-strength properties in NiTi tube applications.
Applied in precision piping, bellows, and fatigue-resistant components as a reliable nickel titanium shape memory alloy tube.
Utilized in flexible conduits and thermal actuators for durability and precise shape memory effect in NiTi tube designs
DLX Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
1.Market Leader - Top 5 in China's nonferrous metal industry,specializing in superelastic NiTi tube.
2.Flexible products - Thousands of specs, including custom shape memory alloy tube for orthodontic needs.
3.Low MOQ - Custom shape memory alloy tube samples available.
4.Short production lead time，fast delivery of whole cabinet
5.Professional inspection equipment - Before delivery, we will use spectrometers, tensile testers and other professional equipment to conduct a comprehensive inspection of the products to ensure that the goods are qualified for acceptance
6.Professional business team - Quickly responds to customer inquiries,24-hour professional quotation online The salesperson will follow the customer's requirements for the use of the product,Professionally recommend more appropriate performance and price products to customers
7.Intact packaging - Packaging according to customer needs.You can customize wooden boxes to ensure that the goods arrive at the destination in good condition
8.Various payment methods - Facilitate customer payment
9.Get good reviews from customers - Old customers have long-term cooperation,The longest is more than 7 years
10.Received various awards - Google is very recognized by us,They give us awards every year
FAQ
A: Medical grade nitinol tubing is widely used in cardiovascular stents, neurovascular devices, endoscopic instruments, robotic surgery components, guidewires, catheters, and orthopedic fixation devices due to its unique superelasticity and shape memory properties.
A: Nitinol offers superior superelasticity, excellent biocompatibility (ASTM F2063), outstanding fatigue resistance, MRI compatibility, and kink resistance – making it the preferred material for long-term implantation in the USA, Europe, Japan, and Israel.
A: Yes. All our medical grade nitinol tubes are manufactured from ASTM F2063-certified nickel-titanium alloy, fully biocompatible, and produced in an ISO 13485 & FDA-registered facility in China with CE marking available.
A: Thanks to its superelastic behavior, our nitinol tubing can endure millions of cycles without permanent deformation – ideal for self-expanding stents, heart valve frames, stone retrieval baskets, and flexible endoscopic instruments.
