Multifunctional NiTi for Upgrading Protective Gear

Product Description

Nitinol wire stands out as a smart material in the nickel-titanium family, featuring exceptional shape memory alloy (SMA) capabilities. It deforms under stress but regains its shape through heat application, widely used in actuators, stents, and fishing lines. Our high-quality Nitinol wire is produced with precision to deliver consistent results across industrial and consumer sectors.

Characteristics of Nitinol Wire

1. Shape Memory Effect

Nitinol wire can return to its pre-set shape when heated above its Austenite finish temperature (Af), offering >8% strain recovery for actuators and deployable structures.

2. Superelasticity

Exhibits extraordinary recoverable strains and kink resistance, ideal for flexible medical devices and dynamic applications.

3. Biocompatibility

Zero tissue rejection and no metallic ion release, making it perfect for medical implants like stents and orthodontic wires.

4. Corrosion Resistance

Resists corrosion in harsh environments, including seawater, acids, and alkalis, ensuring >10x lifespan compared to stainless steel.

5. High Strength-to-Weight Ratio

Matches the strength of alloy steel while being 43% lighter, enabling lightweight designs in aerospace and wearables.

6. Wide Temperature Range

Maintains performance from cryogenic (-250°C) to elevated temperatures (600°C), suitable for extreme environments.

7. Precision Processing

Supports ultra-fine wire drawing (down to Ø0.01mm), braiding, and additive manufacturing for complex applications.

Applications of Nickel-Titanium Wire (Nitinol)

Industrial Applications

• Automated Machinery: NiTi is increasingly used in automated systems due to its precise control capabilities. Its application leads to enhanced efficiency in production lines, minimizing downtime and maximizing output through reliable performance.

• Heavy Duty Equipment: Components made from NiTi can withstand extreme stress, making them ideal for heavy machinery used in construction and mining. This durability results in lower maintenance costs and increased operational lifespan.

Sports Applications

• High-Performance Athletic Gear: In competitive sports, NiTi’s lightweight and strength contribute to high-performance gear such as bicycles and tennis rackets. Athletes benefit from improved speed and control, which can be crucial in competitive scenarios.

• Protective Gear: Advanced materials in helmets and pads, including NiTi, ensure that protective sports gear is both lightweight and effective, providing safety without hindering movement, thus enhancing athletes’ performance.

Detailed Photos

Product Parameters

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Company Profile

Our company Principle is  " Quality first, Customer first".

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.

If any requirements and questions, please feel free to reach:

 Sophie Wang | Sales +86 19906119641

International Sales Depart.  

Jiangsu Victory Technology Co., Ltd 

A: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu 

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