Nitinol Tube Samples for Minimally Invasive Catheter Applications
Premium Nitinol Tubing Made from Nickel Titanium Alloy
Superior Material Properties
Our nitinol tube samples are crafted from a high-quality nickel-titanium alloy containing 55% nickel and 45% titanium. This alloy provides excellent superelasticity and shape memory properties. As a result, the tubes flex repeatedly without permanent deformation and reliably return to their original shape at body temperature. Additionally, the corrosion resistance ensures durability in demanding medical environments, making these tubes ideal for minimally invasive catheters.
Advanced Surface Finishing
We electropolish each sample carefully to achieve an ultra-smooth surface finish. This reduces friction during catheter insertion and improves biocompatibility, meeting standards such as ASTM F2063. Furthermore, optional hydrophilic coatings enhance lubricity for easier navigation through narrow vessels.
Precise Dimensions and Custom Options
Our tubing ranges from 0.1 mm to 5.0 mm in diameter, with common sizes including 0.3 mm, 0.5 mm, 1.0 mm, and 2.5 mm. We also offer custom dimensions to fit unique project requirements. Wall thickness varies from 0.05 mm for flexibility to 0.3 mm for added strength in complex procedures.
Applications
Cardiovascular catheters needing kink resistance
Neurovascular guides for delicate brain vessels
Flexible endoscopic instruments
Orthopedic implants such as self-expanding stents
Industrial tubing for aerospace and robotics
Why Choose Our Nitinol Tubes?
Certified Quality: Every batch undergoes testing for tensile strength, fatigue resistance, and phase transformation. We comply with ISO 13485 and FDA standards.
Fast Delivery: Receive samples within 3-5 business days; bulk orders ship within two weeks.
Technical Support: Our engineers help optimize tube dimensions, finishes, and coatings.
Custom Solutions: Alloy compositions, tempering, and tight tolerances (±0.001 mm) available.
Competitive Pricing: Volume discounts and flexible minimum order quantities help reduce costs.
Order Your Nitinol Tubing Today
Boost your minimally invasive devices with reliable, precision-engineered tubing. Contact us for free samples, datasheets, or quotes!
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