Medical Nitinol Flat Wire: Precision for Life-Changing Devices

We manufacture medical nitinol flat wire engineered for critical healthcare applications. Designed with superelastic nickel-titanium alloy, our flat wire bends and flexes far beyond traditional metals—then snaps back to its original shape. This unique property makes it essential for medical tools that demand both strength and flexibility.

Certified Superelastic Material for the Human Body

Our wire is made from medical-grade Superelastic Nitinol, certified to ISO 13485 standards. Every process follows stringent quality rules (including ISO 13485) to ensure biocompatibility, traceability, and performance inside the body. We ensure complete process control from initial raw material selection to the final coiled product.

Two Tailored Grades for Your Device

We offer the right nitinol flat wire for your specific medical application:

• Superelastic Grades: Ideal for stents, guidewires, orthodontic wires—any device that needs flexibility and consistent force.

• Shape Memory Grades: Best for implants like bone anchors and IVC filters that change shape at body temperature.

Precision Specifications

You get exactly what your design demands:

• Dimensions: Available in a wide range of widths and thicknesses with ultra-tight tolerances.

• Surface Finishes: Choose from etched, mechanically polished, or electropolished (ideal for implants).

• Mechanical Properties: Reliable tensile strength, elongation, and predictable superelastic response.

• Af Temperatures: We fine-tune Austenite finish temperatures to match your application.

Proven in Critical Medical Applications

Our medical nitinol flat wire powers a wide range of advanced healthcare devices:

• Minimally Invasive Surgery (MIS): Enables guidewires, catheters, and delivery systems to navigate complex anatomy.

• Orthopedic Implants: Used in fixation cables, spinal systems, and bone staples for dynamic stability.

• Orthodontic Archwires: Applies gentle, continuous forces with superior patient comfort.

• Endoscopic Tools: Ideal for producing instruments with fine control—such as retrieval baskets, forceps, and snares.

• Vascular Devices: Powers peripheral stents, embolic filters, and occlusion systems.

• Surgical Instruments: Provides adaptability and strength for advanced tools.

Why Medical Device Companies Trust Us

We bring expertise and strict quality control to every batch:

• Full Traceability: Complete lot history and documentation provided.

• Advanced Testing: In-house labs test chemistry, mechanical properties, dimensions, and surface finish.

• Cleanroom Production: Manufacturing in controlled environments prevents contamination.

• Regulatory Expertise: Our team understands FDA, CE, and ISO requirements.

• Custom Solutions: Need a special finish or mechanical target? We’re committed to delivering tailored solutions through close collaboration.

Frequently Asked Questions

What makes your flat wire “medical grade”?
We use certified Superelastic Nitinol (ASTM F2063) and follow ISO 13485 processes. Biocompatibility and traceability are guaranteed.

Can you match custom sizes?
Absolutely. We provide a broad selection of dimensions, all manufactured to precise tolerances to ensure consistent medical-grade quality.

What finishes do you offer?
Etched, mechanically polished, and electropolished (best for implants and fatigue life).

Do you test every batch?
Absolutely. Our QC includes dimensional, mechanical, surface, and chemical verification—with full test reports.

Can you support material selection?
Yes. Our technical team will help you choose the right grade and transformation temperature for your application.

Let’s Build Better Devices Together

Our medical nitinol flat wire is the foundation for next-generation tools and implants. Whether you need superelasticity for MIS or shape memory for bone repair, we deliver the precision material you can trust.

Expert Guidance: 24/7 support

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