Precision Nitinol Wire for Medical Innovation

Engineered for Performance. Trusted for Life-Saving Applications.

If you’re looking to buy nitinol wire for demanding medical applications, you’ve come to the right place.
Moreover, this high-performance alloy is engineered with precision and is relied upon by leading medtech innovators worldwide.

Consequently, our wire is offered in diameters ranging from 0.01875 mm (ultra-fine) to 4 mm, meeting the most stringent medical device specifications.
Therefore, it supports a broad range of clinical and surgical solutions.

Tailored to Your Application

To begin with, optimizing medical device performance starts with selecting the right surface finish.
In addition, we offer multiple finish options, each tailored to specific clinical and mechanical requirements:

• Black oxidized

• Bright oxidized

• Clean bright

• Light oxidized

• Ground state

As a result, you can fine-tune surface properties to match your device’s unique needs.
Meanwhile, this flexibility maximizes both performance and biocompatibility.

Why Buy Nitinol Wire from Us?

As a high-tech company in the field of medical-grade shape memory alloys, we provide precision and consistency for every batch of products.
Furthermore, consider these key advantages:

• Superelasticity – Recovers original shape even after 8% strain

• Corrosion resistance – Validated per ASTM F2063 for proven biocompatibility

• Fatigue durability – Up to 10× the lifecycle of stainless steel

• Precise control – Controlled Af temperature within ±3°C

Additionally, each lot is rigorously tested and fully traceable, ensuring long-term clinical reliability.
Indeed, our quality management sets us apart.

Applications That Transform Lives

Specifically, our nitinol wire plays a crucial role in many life-saving devices:

• Neurovascular – Coils and flow diverters

• Structural heart – Occluders and valve delivery systems

• Electrophysiology – Catheters and ablation devices

• Surgical robotics – Tools for minimally invasive procedures

• Dental & orthodontics – Archwires and implants

Thanks to its superelasticity, shape-memory, and fatigue resistance, our wire enhances both device performance and patient outcomes.
Likewise, it adapts seamlessly to complex anatomical pathways.

Accelerate Your Prototyping and R&D

Because speed and support are critical in development, we provide comprehensive resources:

• Sample kits – 10-size trial assortment (0.1–1.0 mm) for efficient testing

• Material certification – Free DSC analysis and full batch traceability

• Engineering support – Access to our technical team, available 24/7

Consequently, you gain not only premium material but also a committed innovation partner.
Subsequently, this partnership accelerates your path from concept to prototype.

Ordering Made Simple

When you’re ready to buy nitinol wire, our streamlined process ensures quick delivery:

1. Select the diameter and surface finish that best fit your requirements

2. Indicate whether you need straight lengths or spooled material

3. Request DSC data sheets for compliance documentation

4. Choose expedited shipping options, if necessary

Hence, our approach minimizes delays and simplifies your sourcing workflow.
Finally, you can focus on innovation rather than logistics.

✅ Ready to Buy Nitinol Wire?

Ultimately, let us help you bring your next medical device innovation to life.
Whether you’re developing neurovascular solutions, structural heart systems, or minimally invasive tools, our nitinol wire is the performance-driven solution you can depend on—for consistency, reliability, and safety.

▸ Trial Kits: 10-size assortment (0.1-1.0mm)
▸ Material Analysis: Complimentary DSC testing
▸ Expert Guidance: 24/7  [nitinolalloy.com]