Your Professional Tantalum Rod Supplier
Established in July 2023, the company is located in Baoji, Shaanxi Province, a city that accounts for 60% of the world’s titanium production. It is a comprehensive enterprise integrating the production, R&D, and sales of non-ferrous metals. The company's business primarily covers the precision forging of titanium and titanium alloys; the development and production of various titanium products and parts; the production, design, and manufacturing of titanium and nickel chemical equipment; and the distribution of non-ferrous metals such as titanium, nickel, tungsten, molybdenum, tantalum, niobium, and zirconium. The company is particularly well-positioned in the processing of molybdenum, tantalum, and niobium spinning crucibles.
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![Pure Tantalum Special-shaped Stamping Parts]()
Pure Tantalum Special-shaped Stamping PartsProduct name: Pure Tantalum Special-shaped Stamping PartsLength: 96.25 mm/customizedWidth: 80.26mm/customizedShape: According to customer drawings or requirementsSurface Treatment: PolishingDelivery -
![Polished Ta2 Tantalum Bar]()
Polished Ta2 Tantalum BarHigh-quality polished Ta₂ tantalum rods combine excellent corrosion resistance, high temperature stability, and precision surface treatment. They are ideal materials for high-end equipment in the -
![Ta1 Tantalum Rod]()
Ta1 Tantalum RodTa1 tantalum rods are made of high-purity tantalum with a purity leading 99.95%. It has extremely strong corrosion resistance and is not afraid of strong acids or alkalis. The melting point is as
Why Choose Us
Sales Market
The company obtained ISO 9001:2015 certification in July 2025. We strictly adhere to the ISO 9001 quality management system in daily production and processing, implementing a “zero-defect control standard” throughout the entire smelting, forging, and surface treatment process.
Major Sales Markets
We are based in Shaanxi, China, and since 2023 have been selling to Southeast Asia (30.00%), Northern Europe (30.00%), South America (20.00%), Eastern Europe (10.00%), and Oceania (10.00%).
Certification
In August 2025, the company obtained SGS supplier certification, fully preparing for its subsequent expansion into the European market.
OEM Service
The core of Original Equipment Manufacturer (OEM) services is contract manufacturing tailored to customer requirements, which encompasses end-to-end support ranging from product design to finished product delivery.
Products Parameter
|
Property |
Parameter Details |
|
Main Component |
Tantalum (Ta), with a purity of ≥ 99.95% |
|
Appearance |
The surface shows a silver - gray metallic luster and is a polished surface. |
|
Common Specifications |
Diameter: Φ0.15mm - Φ100mm; Length can be customized |
|
Tolerance Range |
0.010 - 0.020 inches (0.254 - 0.508 mm), tolerance ± 0.0005 inches (0.013 mm)0.020 - 0.030 inches (0.508 - 0.762 mm), tolerance ± 0.00075 inches (0.019 mm)…2.000 - 2.500 inches (50.80 - 63.50 mm), tolerance ± 0.030 inches (0.762 mm) |
|
Density |
16.6 g/cm³ and above |
|
Melting Point |
2996℃ |
|
Hardness |
Annealed state: 85 - 120HV |
|
Tensile Strength |
Annealed state: ≥ 205MPa |
|
Elongation |
Annealed state: ≥ 30% |
|
Electrical Conductivity |
Approximately 13% IACS |
|
Thermal Conductivity |
57.5 W/(m·K) (at 25℃) |
|
Coefficient of Linear Expansion |
6.5×10⁻⁶ /℃ (20 - 100℃) |
Chemical Composition of Tantalum Rod
|
Grade |
Chemical Composition, Max |
|||||||||||
|
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
Ta |
|
|
Ta1 |
0.005 |
0.005 |
0.002 |
0.005 |
0.002 |
0.002 |
0.005 |
0.010 |
0.004 |
0.0015 |
0.005 |
Balance |
|
Ta2 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.030 |
0.020 |
0.01 |
0.002 |
0.010 |
Balance |
Our Tantalum Rods Advantages
Exceptional Purity Levels
Our tantalum rods boast an impressive purity of up to 99.97%, ensuring top-tier quality and performance in every application.
01
Optimized Density
We achieve a density of up to 99.5% in our tantalum rods, providing enhanced durability and reliability in demanding environments.
02
Precision in Production
We follow rigorous standards in our production, ensuring every tantalum rod we make performs reliably and precisely.
03
Customized Solutions
Understanding our clients' varied demands, we focus on creating tantalum rods that are specifically suited to your unique applications.
04
Tailored Dimensions
Beyond our standard range, we offer tailor-made sizes to perfectly fit your specific requirements.
05
Unique Properties of Tantalum Rod
High Melting Point
They can withstand extremely high temperatures. They have a melting point around 2996°C, making them ideal for high-heat environments.
Corrosion Resistance
Tantalum rods resist corrosion, even when exposed to strong acids. They can endure harsh chemicals and acidic environments.
Ductility
Despite their strength, they are highly malleable, allowing them to be formed into various shapes without breaking.
Conductivity
They conduct electricity well, which is essential in electronic applications.
High Density and Strength
Tantalum rods are both dense and strong. This combination provides durability and longevity in demanding applications.
Biocompatibility
Tantalum is biocompatible. This means it's safe for medical implants. It doesn't react with human tissues.
Custom-Made Tantalum Rods for Your Specific Needs
Tailoring to Unique Requirements
Every industry has unique needs. Tantalum rods are no different. We provide custom solutions to meet specific demands. This includes varying sizes, shapes, and compositions. Our team works closely with clients. We understand their specific applications and requirements. This ensures the final product meets their precise needs.
Meeting Industry-Specific Standards
Different industries have specific standards. Our custom-made tantalum rods meet these standards. We serve industries like aerospace, medical, and electronics. We ensure our products comply with industry regulations. This includes standards for purity, strength, and durability.
Tantalum Rod Applications
Electronics
These are used as electrode materials for capacitors.
Aerospace
Used to manufacture engine components and gas turbines.
Chemical industry
Used as an ideal material for handling strong acids and alkalis.
Medical
Used in the production of artificial joints and medical devices.
Packaging Of Tantalum
Our tantalum rod is tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage to tantalum and its alloy which might be caused during storage or transportation. The outer package is usually a wooden crate.
Certificates
FAQ
As one of the most professional tantalum rod manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale cheap tantalum rod in stock here and get quotation from our factory. Customized orders are welcome.
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