pure tantalum wire

 Product Introduction

Tantalum is ductile, superconductive, has high-temperature strength, low thermal expansion, and high capacitance.tantalum also offers good workability and weldability. Our premium tantalum wire offers exceptional performance with Ta >99.95% purity, making it perfect for demanding environments. Available in diameters from 0.1-5mm, this corrosion-resistant material delivers outstanding durability for electronics and chemical industry applications. With a density of 16.65 g/cm³ and tensile strength of 200-300 MPa, our pure tantalum wire provides the reliability you need for critical projects.

Key Features and Benefits

Our tantalum wire stands out from competitors with several advantages:

• Superior Purity: Over 99.9% tantalum content ensures consistent performance
• Excellent Corrosion Resistance: Withstands harsh chemical environments
• High Strength: Tensile strength of 200-300 MPa for demanding applications
• Flexible Diameter Options: Available from 0.1mm to 5mm to meet your needs
• Outstanding Ductility: 10-20% elongation allows for easy forming and processing

Technical Specifications

Chemical composition

Available Grades and Materials

We offer various grades to match your specific requirements

• Ultra-High Purity Grade: Ta >99.95% for critical applications
• Standard Industrial Grade: Ta >99.9% for general use
• Custom Alloy Grades: Tailored compositions upon request

Manufacturing Process

Our pure tantalum wire undergoes rigorous manufacturing steps:

1. Raw Material Selection: We source only the highest quality tantalum
2. Melting and Refining: Advanced vacuum melting ensures purity
3. Wire Drawing: Precision drawing maintains dimensional accuracy
4. Heat Treatment: Controlled annealing optimizes mechanical properties
5. Quality Testing: Each batch undergoes comprehensive testing

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Electron beam melting

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Forging

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Rolling 

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Machining and forming

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Dimension inspection

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Packaging

Applications and Industries

Tantalum wire finds applications across multiple industries:

• Electronics: Capacitor manufacturing and semiconductor components
• Chemical Processing: Corrosion-resistant equipment and reactors
• Medical Devices: Biocompatible implants and surgical instruments
• Aerospace: High-temperature components and specialized equipment
• Research: Laboratory equipment and experimental applications

Be used in a wide range of industries.

 

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Electronic devices

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Medical implants

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Steel industry

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Chemical Processing

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Aerospace and Defense

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Energy and Environmental Engineering

Product Dimensions and Tolerances

We maintain strict dimensional controls:

• Diameter tolerance: ±0.01mm for sizes below 1mm
• Diameter tolerance: ±0.02mm for sizes above 1mm
• Straightness: Within 0.5mm per meter
• Surface finish: Smooth, oxide-free surface

Product Features in Detail

Our tantalum wire offers exceptional characteristics that make it ideal for specialized applications. The high melting point of 2996°C allows operation in extreme temperature conditions. Its chemical inertness makes it perfect for corrosive environments where other metals fail.

The material's biocompatibility opens doors for medical applications. You can rely on consistent performance thanks to our controlled manufacturing process. Each wire maintains uniform properties throughout its length.

Quality Assurance and Testing

Quality control remains our top priority. Every batch of pure tantalum wire undergoes:

• Chemical composition analysis
• Mechanical property testing
• Dimensional verification
• Surface quality inspection
• Certificate of analysis provided with each shipment

OEM & Customization Services

We understand that your projects may require specific specifications. Our experienced team can provide:

• Custom diameter requirements
• Special length cutting
• Unique packaging solutions
• Modified surface treatments
• Technical consultation services

Packaging and Shipping

Your tantalum wire arrives safely protected:

• Individual spools for easy handling
• Protective plastic wrapping
• Sturdy shipping containers
• Worldwide shipping available
• Express delivery options for urgent orders

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Why Choose Us

Shaanxi Chuanghui Daye Metal Material Co., Ltd. brings over 30 years of rare metal industry experience to every order. Located in China's "Titanium Capital," we've built a reputation for quality and reliability.

Our products serve customers in over 50 countries, including the United States, Germany, South Korea, and Singapore. We focus on competitive pricing, on-time delivery, and customer satisfaction.

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FAQs

Q: What's the minimum order quantity?

A: We accommodate both small prototype quantities and large production orders.

Q: Can you provide custom diameters?

A: Yes, we can manufacture custom diameters within our capability range.

Q: What's the typical delivery time?

A: Standard products ship within 7-14 days, custom orders may require additional time.

Q: Do you provide technical support?

A: Absolutely! Our experienced team offers comprehensive technical assistance.

Contact Us

Ready to discuss your tantalum wire requirements? Our team stands ready to help you find the perfect solution for your application.

Email: info@chdymetal.com

Let us know your specifications, and we'll provide a competitive quote for your project. Experience the difference that quality materials and professional service make for your success.