China Customized tantalum bars for sale Wholesale Suppliers Factory

tantalum bars for sale

CHDY supplies tantalum bars for customers who need tantalum material for machining, chemical equipment, laboratory equipment, and other applications where corrosion resistance and high-temperature performance are important.

We can supply tantalum bars in different diameters and lengths according to the customer's requirements. For non-standard sizes, you can send us your drawing or specifications so we can check the production possibility and quotation.

Technical Specifications

Property	Specification
Alloy Composition	Ta >99.9%
Diameter Range	1–50 mm
Maximum Length	up to 1000 mm
Density	16.65 g/cm³
Tensile Strength	200–300 MPa
Melting Point	3017°C
Shape Options	Bar/Rod
Condition	Annealed
Certificate	ISO9001:2015
Surface treatment	Bright surface
Packing	Wooden box
Delivery time	normal production time is 10-15 days
Features	1. Good ductility, good machinability 2. Good plasticity 3. Excellent corrosion resistance 4. High melting point, high boiling point 5. Very small coefficients of thermal expansion 6. Good capability of absorbing and releasing hydrogen 7. Good biocompatibility

Available Grades and Materials

The available size range depends on the required grade, dimensions and order quantity. If you need a specific size, please contact us before placing an order so we can confirm the production route and lead time.

Grade	Chemical composition%, no more than
Grade	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N	Ta
Ta1	0.005	0.005	0.005	0.005	0.002	0.002	0.005	0.02	0.004	0.002	0.005	Balance
Ta2	0.005	0.005	0.005	0.005	0.002	0.002	0.1	0.03	0.1	0.002	0.01	Balance

Manufacturing Process

Our tantalum rod manufacturing begins with high-quality tantalum ingots. We employ cold working processes including forging, rolling, swaging, and drawing to achieve the desired dimensions. The production process combines these techniques to reach precise specifications while maintaining material integrity. Our experienced team ensures each rod meets strict quality standards throughout the manufacturing cycle.

Electron beam melting

Forging

Rolling

Machining and forming

Dimension inspection

Packaging

Applications and Industries

Tantalum bars can be used as raw material for:

Chemical processing equipment

Corrosion-resistant components

Laboratory equipment

Vacuum equipment

High-temperature furnace components

Custom-machined tantalum parts

Other industrial applications requiring tantalum material

The actual suitability of tantalum depends on the working temperature, chemical environment, component design and other application conditions.

Be used in a wide range of industries.

Electronic devices

Medical implants

Steel industry

Chemical Processing

Aerospace and Defense

Energy and Environmental Engineering

COA OF Tantalum rod for your reference

COA

Product Features in Detail

The exceptional corrosion resistance stems from tantalum's natural oxide layer that reforms instantly when damaged. This self-healing property ensures long-term reliability in acidic environments. The material's ductility allows for complex forming operations without cracking or failure. High-temperature stability maintains strength even at elevated operating temperatures.

Quality Assurance and Testing

Every batch undergoes comprehensive testing including chemical composition analysis, dimensional verification, and mechanical property testing. We maintain detailed quality records and provide certificates of compliance with each shipment. Our quality management system ensures consistent product performance.

iso certificate

OEM & Customization Services

We understand that your applications may require specific dimensions or properties. Our engineering team works closely with you to develop custom solutions. Whether you need special lengths, unique diameters, or modified surface finishes, we can accommodate your requirements. Our flexible manufacturing capabilities support both prototype and production quantities.

Packaging and Shipping

Products are carefully packaged to prevent damage during transportation. We use protective materials and appropriate containers based on product dimensions and quantities. Shipping options include express delivery for urgent orders and economical freight for larger shipments. All packages include proper documentation and handling instructions.

Why Choose Us

Located in China's "Titanium Capital," Shaanxi Chuanghui Daye Metal Material Co., Ltd. brings over 30 years of rare metal industry experience to every project. .

CHDY is a metal material supplier based in Baoji, China. We supply tantalum and other refractory and rare metal products for overseas customers.

If you are looking for tantalum bars for sale, please send us your required grade, diameter, length and quantity. We will check the available production option and provide a quotation based on your requirements.

For customized tantalum bars, drawings and detailed specifications are welcome.

Certification

FAQs

Q: What is the minimum order quantity?

A: We accommodate both small prototype orders and large production runs based on your needs.

Q: Can you provide custom dimensions?

A: Yes, we offer customization services for specific diameter and length requirements.

Q: What certifications do you provide?

A: We supply material certificates including chemical composition and mechanical properties.

Q: How long is the typical lead time?

A: Standard products typically ship within 1-2 weeks, while custom orders may require additional time.

Contact Us

Ready to discuss your tantalum bars rods requirements? Our experienced team is here to help you find the perfect solution for your application.

Contact us today at info@chdymetal.com to request a quote or technical consultation. We look forward to becoming your trusted partner for high-quality tantalum products.

When requesting a quotation of tantalum rod for sale, it is helpful to provide:

Tantalum grade

Bar diameter

Required length

Quantity

Surface requirement

Material standard, if applicable

Drawing or final application, if available