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Nitinol Wire High Corrosion Resistance Shape Memory Alloy

Nitinol Wire High Corrosion Resistance Shape Memory Alloy

Marchio:	DLX
Numero di modello:	cavo di nitinol
Moq:	5 kg
Capacità di approvvigionamento:	500 tonnellate al mese

Informazioni dettagliate

Descrizione di prodotto

Informazioni dettagliate

Luogo di origine:

China Jiangsu

Certificazione:

Densità:

un ³ di 6,45 g/cm

Forma:

Filo

Resistenza alla corrosione:

Alto

Conducibilità termica:

11.7 W/m·K

Campione:

Supporto

Superficie del prodotto:

Luminoso

Origine:

Cina

Il modulo di Young:

55-75 GPA

Composizione del prodotto:

Titanio del nichel

Personalizzazione:

Supporto

Conducibilità elettrica:

Basso

Stato:

Dritto

Forma del prodotto:

Striscia/nastro

Servizio:

OEM/ODM

Temperatura della memoria di forma:

50-100°C

Capacità di alimentazione:

500 tonnellate al mese

Evidenziare:

Nitinol wire shape memory alloy

Nitinol wire high corrosion resistance

Nitinol alloy corrosion resistant wire

Descrizione di prodotto

Nitinol Wires: Materials Analysis and Corrosion Resistance

Product Specifications

Density	6.45 g/cm³
Shape	Wire
Corrosion Resistance	High
Thermal Conductivity	11.7 W/m·K
Sample	Support
Product Surface	Bright
Origin	China
Young's Modulus	55-75 GPa
Product Composition	Nickel Titanium
Customization	Support
Electrical Conductivity	Low
Status	Straight
Product Shape	Strip/Ribbon
Service	OEM/ODM
Shape Memory Temperature	50-100°C

Premium Nitinol Wire Solutions

Nitinol wires represent a superior class of nickel-titanium alloy products, combining exceptional toughness, flexibility, and corrosion resistance. These advanced wires feature unique shape memory and superelastic properties, making them ideal for medical implants, industrial sensors, and various high-performance applications.

Technical Specifications by Grade

Grade	Chemical Composition	Transformation Temperature (Af) Range	Tensile Strength (MPa)	Elongation (%)	Main Applications
NiTi-01M (Superelastic)	Ni: 54.5-57.0%, Ti: Balance	-25~35°C	800-1100	10-20	Medical orthodontic wires, root canal files, vascular stents
NiTi-02	Ni: 55.0-56.5%, Ti: Balance	0~80°C	700-1000	8-15	Shape memory alloys, temperature control devices
CuNiTi (Ternary Alloy)	Ni: 54.0-56.0%, Cu: 0.5-2.0%, Ti: Balance	-25~35°C	850-1200	12-25	Medical guidewires, sutures, staplers
NiTiFe	Ni: 54.5-57.0%, Fe: 0.1-2.0%, Ti: Balance	-50~20°C	900-1300	10-18	Low-temperature applications, aerospace components
NiTiCr	Ni: 54.5-57.0%, Cr: 0.1-0.5%, Ti: Balance	-20~40°C	1000-1400	8-15	High-strength medical devices, bone fixation devices

Advanced Materials Analysis

Our rigorous materials analysis ensures the highest quality Nitinol wires. Starting with high-purity nickel and titanium (approximately 50% each), we maintain strict control over impurities (carbon <0.05%, minimal oxygen). Spectrometry verifies exact composition ratios, while microscopy examines the martensite-austenite crystal structure responsible for shape memory and superelastic properties.

Mechanical testing confirms tensile strength ranging from 800-1500 MPa for superelastic grades, with transition temperatures adjustable from -20°C to 100°C. Fatigue resistance testing ensures our wires withstand millions of bending cycles without failure, guaranteeing reliable performance in medical and industrial applications.

Superior Corrosion Resistance

Nitinol wires demonstrate exceptional corrosion resistance due to their titanium-rich oxide layer. Testing confirms minimal pitting in saline solutions and acidic environments, with negligible weight loss even after prolonged exposure. The self-healing passive film ensures long-term durability in both medical implants and industrial applications.

Diverse Applications

Our Nitinol wires serve critical functions across multiple industries:

Medical: Vascular stents, surgical guidewires, orthodontic archwires
Aerospace: Actuators, vibration dampening components
Robotics: Flexible joints, precision sensors
Industrial: Chemical processing filters, automotive safety systems
Energy: EV battery thermal management systems

Market Outlook

The Nitinol wire market is projected to grow from $550 million (2025) to $1.2 billion by 2033, driven by:

9.5% CAGR in medical device applications
14% annual growth in EV thermal systems
Increasing demand for minimally invasive surgical tools
Advancements in robotics and aerospace technologies

Our Manufacturing Capabilities

Our 12,000㎡ ISO 9001-certified facility produces 1,200 tons annually, with complete capabilities for research, production, testing, and packaging. All products undergo rigorous simulated environment testing (high temperature, high pressure, corrosion resistance) before shipment.

Frequently Asked Questions

What are Nitinol wires?

Nickel-titanium alloy wires known for shape memory, superelasticity, and excellent corrosion resistance in medical and industrial applications.

What materials are used in Nitinol wires?

Approximately 50% nickel and 50% titanium, with trace elements carefully controlled for optimal performance.

How is materials analysis performed?

Through spectrometry for composition, microscopy for microstructure, and mechanical testing for properties like tensile strength.

What are the main applications?

Medical devices, aerospace components, robotics, and industrial sensors requiring shape memory and superelastic properties.

How do they resist corrosion?

Through a titanium-rich oxide layer that provides superior resistance to bodily fluids, saline, acids, and harsh environments.

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Lega di FeCrAl

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Nicheli il cavo di saldatura

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Cavo nudo della termocoppia

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cavo ad isolamento minerale

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Dettagli dei prodotti

Nitinol Wire High Corrosion Resistance Shape Memory Alloy

Nitinol Wire High Corrosion Resistance Shape Memory Alloy

Nitinol wire shape memory alloy

Nitinol wire high corrosion resistance

Nitinol alloy corrosion resistant wire