tantalum rods for sale

Product Introduction

Looking for reliable tantalum rods for sale? You've come to the right place. At Shaanxi Chuanghui Daye Metal Material Co., Ltd., we specialize in manufacturing premium tantalum rods that meet the highest industry standards. Our tantalum rods are crafted from pure tantalum ingots through advanced cold-working processes. With over 30 years of experience in the rare metal industry, we deliver exceptional quality products that serve customers across more than 50 countries worldwide.

Our tantalum rods offer outstanding corrosion resistance, biocompatibility, and high-temperature performance. Whether you need standard dimensions or custom specifications, we provide solutions tailored to your exact requirements.

Key Features and Benefits

• Exceptional Corrosion Resistance: Perfect for harsh chemical environments
• Superior Biocompatibility: Ideal for medical and surgical applications
• High-Temperature Stability: Maintains properties at extreme temperatures
• Excellent Workability: Easy to machine, weld, and fabricate
• Long Service Life: Durable construction reduces replacement costs
• Chemical Inertness: Non-reactive with most acids and bodily fluids

Technical Specifications

Property	Value
Material	Pure Tantalum (Ta)
Purity	≥99.95%
Density	16.6 g/cm³
Melting Point	3017°C (5463°F)
Tensile Strength	200-350 MPa
Elongation	≥20%
Hardness	200-250 HV
Electrical Resistivity	12.4 μΩ·cm

Chemical composition

Grade	Chemical Composition (≤%）
	Ta	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N
Ta1	Bal.	0.005	0.005	0.002	0.01	0.01	0.002	0.03	0.015	0.01	0.0015	0.01
Ta2	Bal.	0.03	0.02	0.005	0.04	0.03	0.005	0.1	0.02	0.01	0.0015	0.01
TaNb3	Bal.	0.03	0.03	0.005	0.04	0.03	0.005	<3.5	0.02	0.01	0.0015	0.01
TaNb20	Bal.	0.03	0.03	0.005	0.04	0.03	0.005	17.0-23.0	0.02	0.01	0.0015	0.01
Ta2.5W	Bal.	0.005	0.005	0.002	3.0	0.01	0.002	0.04	0.015	0.01	0.0015	0.01
Ta10W	Bal.	0.005	0.005	0.002	11	0.01	0.002	0.04	0.015	0.01	0.0015	0.01

Physical properties

Grade(UNS)	Annealed
	Tensile strength min,psi (MPa)	Yield strength min,psi (MPa)(2%)	Elongation min,% (1 inch gage length)
Pure Ta (RO5200,RO5400)	30000 (207)	20000 (138)	20
Ta-10W (RO5255)	70000 (482)	60000 (414)	15
Ta-2.5W (RO5252)	40000 (276)	30000 (207)	20
Ta-40Nb (RO5240)	35000 (241)	20000 (138)	25

Available Grades and Materials

We offer various tantalum grades to meet different application needs:

• R05200 (Unalloyed Tantalum): Pure tantalum for general applications
• R05400 (Ta-10W): Tantalum-tungsten alloy for enhanced strength
• R05252: Powder metallurgy tantalum for specialized uses
• Custom Alloys: Tailored compositions for specific requirements

Manufacturing Process

Our tantalum rods undergo a sophisticated manufacturing process:

1. Material Selection: Starting with high-purity tantalum ingots
2. Cold Working: Forging, rolling, and swaging to desired dimensions
3. Drawing Operations: Precision drawing for tight tolerances
4. Heat Treatment: Stress relief and grain structure optimization
5. Surface Finishing: Cleaning and polishing to specification
6. Quality Testing: Comprehensive inspection and certification

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Applications and Industries

Our tantalum rods for sale serve diverse industries:

• Medical Devices: Surgical implants, prosthetics, and medical instruments
• Chemical Processing: Reactor components, heat exchangers, and piping
• Electronics: Capacitor anodes and sputtering targets
• Aerospace: High-temperature engine components
• Oil & Gas: Corrosion-resistant equipment for harsh environments
• Research: Laboratory equipment and scientific instruments

Product Dimensions and Tolerances

• Diameter Range: 3mm to 200mm
• Length: Up to 6000mm
• Diameter Tolerance: ±0.1mm to ±0.5mm
• Length Tolerance: ±5mm
• Surface Finish: Ra 0.8-3.2 μm
• Straightness: ≤1mm per meter

Product Features in Detail

Our tantalum rods excel in demanding applications due to their unique properties. The cold-working process creates a refined grain structure that enhances mechanical properties. Each rod maintains consistent quality throughout its length, ensuring reliable performance in critical applications.

The superior corrosion resistance makes these rods ideal for chemical processing equipment. In medical applications, the biocompatibility ensures safe use in human body environments. For high-temperature applications, tantalum maintains its structural integrity where other materials fail.

Quality Assurance and Testing

We implement strict quality control measures:

• Chemical Analysis: Verification of composition and purity
• Mechanical Testing: Tensile strength and elongation evaluation
• Dimensional Inspection: Precise measurement verification
• Surface Quality Check: Visual and tactile examination
• Ultrasonic Testing: Internal defect detection
• Certificate of Compliance: Complete documentation package

OEM & Customization Services

We understand that every application has unique requirements. Our experienced team works closely with you to develop custom solutions. Whether you need specific dimensions, special alloy compositions, or unique surface treatments, we deliver products that meet your exact specifications.

Our customization services include:

• Custom diameters and lengths
• Special alloy formulations
• Surface treatment options
• Packaging modifications
• Documentation customization

Packaging and Shipping

We ensure safe delivery through careful packaging:

• Protection: Foam padding and wooden crates for larger orders
• Labeling: Clear identification and handling instructions
• Documentation: Complete shipping and quality certificates
• Logistics: Reliable shipping partners for timely delivery
• Tracking: Real-time shipment monitoring

Why Choose Us

With over three decades of expertise in rare metals, we've built our reputation on quality and reliability. Located in China's "Titanium Capital," we have access to premium raw materials and advanced manufacturing facilities. Our commitment to customer satisfaction drives continuous improvement in our products and services.

We offer competitive pricing, on-time delivery, and exceptional customer support. Our global reach spans more than 50 countries, demonstrating our ability to serve diverse markets effectively. When you choose our tantalum rods for sale, you're partnering with industry leaders.

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FAQs

Q: What's the minimum order quantity?

A: We accept orders from small quantities to large volumes based on your needs.

Q: Can you provide material certificates?

A: Yes, we provide complete certificates of compliance with every shipment.

Q: What's the typical lead time?

A: Standard products ship within 10-12 days; custom orders may require 2-3weeks.

Q: Do you offer technical support?

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

Contact Us

Ready to order premium tantalum rods for sale? Our team is here to help you find the perfect solution for your application. Contact us today for quotes, technical specifications, or any questions about our products.

Email: info@chdymetal.com

Let us be your trusted partner for high-quality tantalum rod solutions. We look forward to serving your needs with excellence and reliability.