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Tantalum Rods – High-Quality and Durable Solutions
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Our Product Specifications
Our tantalum rods are crafted to suit your needs. You can choose from a variety of lengths, either as random-sized pieces or cut to the specific length you need. The diameter of these rods ranges from a slim 0.125 inches up to a substantial 8.00 inches.
Grade: R05200, R05400, R05252(Ta-2.5W), R05255(Ta-10W)
Standard: ASTM B365-98
Standard size: diameter 4~120 mm
Purity: Ta >99.95% or >99.99%
Here, you can find a list of our standard tantalum rods sizes.
Can’t find the size you’re looking for? No problem! Just get in touch with us, and we’ll help you customize the right size for your project.
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Tantalum Rod Specifications
Sizes/Tolerance(mm.max)
| Diameter | Diameter Tolerance | Length | Tolerance | ||
|---|---|---|---|---|---|
| Rotary Forging Rod | Pull Rod | Car Rod | |||
| 2.0-4.0 | – | ±0.5 | – | 500-3000 | ±0.2 |
| ≥4.0-8.0 | ±0.06 | – | – | 50-3000 | ±0.2 |
| ≥8.0-12.0 | ±0.08 | – | – | 50-3000 | ±0.2 |
| ≥12.0-36 | ±0.1 | – | – | 50-1600 | ±0.2 |
| ≥36-50 | – | – | ±0.5 | 50-1400 | ±0.2 |
| ≥50-65 | – | – | ±0.5 | 50-1400 | ±0.2 |
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 |
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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.[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text css=””]
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Our Tantalum Rods Advantages
At ARS METAL, we understand the critical role our tantalum rods play in a myriad of industrial applications. That’s why we’ve dedicated ourselves to not only meeting but surpassing industry standards. Here’s how our tantalum rods stand out:
Exceptional Purity Levels:
Our tantalum rods boast an impressive purity of up to 99.97%, ensuring top-tier quality and performance in every application.
Optimized Density:
We achieve a density of up to 99.5% in our tantalum rods, providing enhanced durability and reliability in demanding environments.
Precision in Production:
We follow rigorous standards in our production, ensuring every tantalum rod we make performs reliably and precisely.
Customized Solutions:
Understanding our clients’ varied demands, we focus on creating tantalum rods that are specifically suited to your unique applications.
Tailored Dimensions:
Beyond our standard range, we offer tailor-made sizes to perfectly fit your specific requirements.
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Medical Instruments and Implants
Surgical Tools: Tantalum’s biocompatibility makes rods suitable for making precise surgical instruments. Orthopedic Implants: They are used in bone repair surgeries due to their non-reactivity with human tissues.[/vc_column_text][/vc_column][vc_column width=”1/4″][vc_column_text css=””]
Aerospace Components
Jet Engine Parts: In aerospace, tantalum rods are used for parts that require heat resistance. Spacecraft Construction: Their strength and durability are crucial in extreme space conditions.[/vc_column_text][/vc_column][vc_column width=”1/4″][vc_column_text css=””]
Research and Development
Laboratory Equipment: In R&D, tantalum rods are used for equipment that requires high corrosion resistance. Experimental Prototypes: Their unique properties make them suitable for testing in innovative prototypes.[/vc_column_text][/vc_column][vc_column width=”1/4″][vc_column_text css=””]
Manufacturing and Industrial Tools
Specialized Machinery Parts: Tantalum rods are used in machinery where strength and resistance to wear are needed. Tooling and Dies: Their longevity and resistance to high temperatures make them ideal for tooling applications.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_custom_heading text=”Manufacturing Processes for Tantalum Rod (Powder Metallurgy)
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Advanced Powder Production
Mixing Alloys
Precision Pressing and Shaping
Cutting-Edge Sintering Process
Forming for Enhanced Durability
Specialized Heat Treatment
Precision Mechanical Processing
Final Product Inspection
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What is Tantalum Rod? A Brief Overview
Tantalum rods are long, cylindrical products made from tantalum metal. Their size and shape can be customized. This makes them versatile for different uses. Their high melting point, corrosion resistance, and biocompatibility make them a preferred choice in many sectors.
Unique Properties of Tantalum Rod
Tantalum rods stand out for several unique properties. These characteristics make them ideal for various applications.
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.
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Grades of Tantalum Rod
When selecting tantalum rods, understanding the various grades and their specific applications is crucial.
Below is a detailed overview of the main tantalum rod grades, presented in a uniform format for clarity:
| Grade | Description | Primary Applications |
|---|---|---|
| R05200 | Unalloyed tantalum. Known for its high purity and excellent corrosion resistance. | Chemical processing equipment, high-temperature furnace parts, and heat exchangers. |
| R05400 | Unalloyed tantalum, similar to R05200, but with slight variations in processing and properties. | Chemical and aerospace industries |
| R05255(Ta-10W) | Alloy containing 90% tantalum and 10% tungsten. Offers enhanced strength and higher melting point. | Suitable for aerospace and missile parts, and applications requiring higher strength and thermal stability. |
| R05252(Ta-2.5W) | Comprises 97.5% tantalum and 2.5% tungsten. known for durability. | Surgical implants and instruments, as well as electronic components. |
| R05240(Ta-40Nb) | A blend of 60% tantalum and 40% niobium, this alloy offers excellent corrosion resistance and physical properties. | Frequently used in superconducting magnets, nuclear reactors, and missile parts. |
[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_cta h2=”Important Factors to Consider When Buying a Tantalum Rod” css=””]When you’re looking to buy a tantalum rod, here are some key points to keep in mind:
Their high melting point, corrosion resistance, and biocompatibility make them a preferred choice in many sectors.
Check Quality and Purity
Purity Matters: Make sure the tantalum is pure, especially for special uses like in electronics.
Watch for Impurities: Even a little bit of other materials mixed in can change how well the tantalum works.
Understand the Grade and Composition
Know the Grade: Different types of tantalum have different features. Pick one that fits what you need, like strength or resistance to rust.
Alloys: If it’s mixed with other metals, know how that changes its qualities.
Size and Shape
Right Size: Be sure the rod’s size is right for your project. This includes how long, wide, and thick it is.
Precision: If your project needs exact measurements, Supply dimension drawings to ensuring your project’s perfection.
Needs for Your Specific Use
Where It’ll Be Used: Think about where you’ll use the rod. Things like extreme heat, chemicals, or heavy use can affect your choice.
Purpose: The rod’s use, like in building, electronics, or in chemicals, guides what type of tantalum you need.
Reliable Suppliers
Choose Trusted Sellers: Go for sellers known for good quality tantalum rods. Such as AEM Metal.
Look for Certifications: Sellers who follow industry rules and have certifications are often more reliable.
Budgeting
Plan Your Budget: Tantalum rods are premium items. But remember, spending more now might mean less cost later.
Balance Cost and Quality: Weigh the price against how well and how long the rod will work for you.
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