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Our Tantalum Tungsten Alloy: A Superior Choice
[/vc_column_text][vc_column_text css=””]We use advanced manufacturing techniques to ensure consistent, high-quality production of our alloy. This includes precision engineering and stringent quality checks. By choosing our Tantalum Tungsten Alloy, you’re opting for a material that brings unique value to your projects. Its exceptional properties, combined with our dedication to quality, innovation, and sustainability, make it a superior choice for a wide range of applications.[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text css=””]
[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_custom_heading text=”Product Specifications: ARS Metal’s Tantalum Tungsten Alloy
” font_container=”tag:h2|text_align:center” css=””][/vc_column][/vc_row][vc_row][vc_column][vc_column_text css=””]Formula: TaW
Purity: ≥99.9% or ≥99.95%
Grade: Ta-2.5W, Ta-10W
Appearance: Typically metallic grey in color, various forms (plate/sheet, bar, rod, tube, foil, wire, sputtering target)
Melting Point: approximately 3,000°C (5,432°F)
Boiling Point: /[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_column_text css=””]
Our Tantalum Tungsten Alloy Range
Tantalum Tungsten Foil
Materials: R05252 (Ta-2.5W), R05255 (Ta-10W)
Standard: ASTM B708-98
Thickness: 0.03-0.07 mm
Width: 30-200 mm
Length: >50 mm
Tantalum Tungsten Sheet & Plate
Materials: R05252 (Ta-2.5W), R05255 (Ta-10W)
Standard: ASTM B708-98
Thickness: 0.07-20 mm
Width: 30-1000 mm
Length: 30-3000 mm
Tantalum Tungsten Rod & Bar
Materials: R05252 (Ta-2.5W), R05255 (Ta-10W)
Standard: ASTM B365-98
Diameter: 4-150 mm, Length: 30-3000 mm
Height: 1-20 mm, Width: 10-100 mm, Length: 30-3000 mm
Tantalum Tungsten Tube
Materials: R05252 (Ta-2.5W), R05255 (Ta-10W)
Standard: ASTM B521-98
Outer diameter: 2-120 mm
Wall thickness: 0.5-5 mm
Length: 200-3000 mm
Tantalum Tungsten Wire
Materials: R05252 (Ta-2.5W), R05255 (Ta-10W)
Standard: ASTM B365-98
Diameter: 0.25-4 mm
Customization: Sizes, Thickness, and Finish Options
Your needs are unique. That’s why we offer customization. Choose from a range of sizes and thicknesses.
We also provide various finishes. Whether you need a polished surface or a specific texture, we have it.
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Composition of Tantalum Tungsten Alloy
| Chemical Composition (%) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade | Main Content | Impurities (≤%) | |||||||||||
| Ta | Nb/W | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N | |
| Ta1 | Remainder | —— | 0.005 | 0.005 | 0.002 | 0.01 | 0.01 | 0.002 | 0.03 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Ta2 | Remainder | —— | 0.03 | 0.02 | 0.005 | 0.04 | 0.03 | 0.005 | 0.1 | 0.02 | 0.01 | 0.0015 | 0.01 |
| TaNb3 | Remainder | ＜3.5 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | —— | 0.02 | 0.01 | 0.0015 | 0.01 |
| TaNb20 | Remainder | 17~23 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | —— | 0.02 | 0.01 | 0.0015 | 0.01 |
| Ta2.5W | Remainder | 2.0~3.0 | 0.005 | 0.005 | 0.002 | 3 | 0.01 | 0.002 | 0.04 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Ta10W | Remainder | 9~11 | 0.005 | 0.005 | 0.002 | 11 | 0.01 | 0.002 | 0.04 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Other details per customer’s request | |||||||||||||
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Why Choose Our Tantalum Tungsten Alloy
Quality is key at ARS Metal. We use the latest technology and strict checks to make sure our Tantalum Alloy is always top-notch. You can trust our tantalum tungsten alloy for your important projects.
Industry-Leading Expertise and Support
Our team’s expertise in Tantalum & Tungsten manufacturing is backed by over 15 years of experience. Our team’s know-how means great customer support. We guiding clients from selection through to application, ensuring optimal use of our tantalum tungsten alloy.
High-Quality Raw Material Selection
The quality of an alloy begins with its raw materials. We carefully select high-grade tantalum and tungsten for our alloys. We prioritize selecting fine-grained, high-purity raw materials to guarantee the superior quality of our tantalum alloy.
Accurate Ingredient Mixing
We carefully measure the ratio of tungsten powder to tantalum powder, as too much or too little can affect the quality of the alloy. This creates an alloy that is consistent in quality and performance.
Advanced Tantalum Alloy Manufacturing
Our manufacturing process combines traditional craftsmanship with modern technology. This approach allows us to produce alloys that meet specific requirements. We use a high-quality method to make our tantalum alloy. By using several steps in melting and shaping the metal, we ensure our alloy is strong and less likely to break.
Capable of Large-Scale Production
Our manufacturing setup is designed for high production capacities. This allows us to fulfill large orders efficiently without compromising on quality.
Tailored to Specific Applications
Recognizing the diverse needs of our clients, we specialize in application-specific solutions, tailoring our tantalum tungsten alloy to your unique requirements.
Competitive Pricing and Value
We believe in offering our high-quality product at competitive prices. Our Tantalum tungsten alloy is not just about superior performance; it’s also about providing value to our customers. This approach makes our product an excellent choice for businesses looking for both quality and affordability.
Certifications and Quality Standards
Each product is crafted to align with rigorous international standards, boasting both ISO certification and adherence to ASTM guidelines.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_custom_heading text=”Tantalum Tungsten Alloy Applications
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Aerospace and Aviation
The alloy’s resistance to high temperatures and corrosion makes it suitable for jet engines and other aerospace components.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/4″][vc_column_text css=””]
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Chemical instruments
In chemical processing, the alloy’s corrosion resistance is vital. It is great for making heat exchangers and heating parts in chemical tools[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/4″][vc_column_text css=””]
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Medical Devices
The alloy is also used in medical devices. Its biocompatibility makes it safe for implants and surgical instruments.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/4″][vc_column_text css=””]
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Heat Insulation and Vacuum Furnaces
Tantalum tungsten alloy handles very high temperatures well. This makes it great for making heating parts, insulation, and containers in vacuum furnaces.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_custom_heading text=”Manufacturing Processes for Tantalum Tungsten Alloy (Reduction Method)
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1. Powder Mixing
Mix ultra-fine tantalum powder and tungsten powder in the required proportions, then blend the mixture evenly in a drum-type mixer to obtain a uniform mixed powder.
2. Press Molding
Load the fine powder into the mold and press it into shape.
3. Sintering
Place the alloy rods in a vacuum sintering furnace, apply vacuum heating to sinter and obtain rough ingot blanks.
4. Melting
Melt the rough ingots multiple times using a vacuum electron beam furnace or vacuum arc furnace to produce alloy ingots.
5. Improving Finished Ingot Properties
Place the alloy ingot blanks in a high-frequency furnace, heat and forge multiple times, and process the surface oxide layer to produce finished ingots.
6. Forge
Cut and forge the billet according to the size and weight of the profile.
7. Rolling & Annealing
Repeatedly roll or forge, followed by multiple vacuum annealings to obtain rods or plates.
8. Machining and Polishing
Finally, through machining and polishing, achieve high-performance tantalum-tungsten alloy finished plates and rods.[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text css=””]
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Tantalum Tungsten Alloy: A Comprehensive Guide for Buyer
What is Tantalum Tungsten Alloy? A Brief Overview
Tantalum-tungsten alloy is a tough and long-lasting material made by mixing tantalum and tungsten. Tantalum makes it flexible and resistant to rust, while tungsten makes it very strong and able to withstand high temperatures.
This alloy is often used in making parts for airplanes, chemical tools, and medical devices because it can handle tough conditions like high heat and wear. It’s great for jobs where you need something that lasts a long time and doesn’t break down easily. Its unique properties make it ideal for harsh environments and demanding applications.
Unique Properties of Tantalum Tungsten Alloy
High Density and Hardness:
The alloy’s significant density and hardness make it resistant to wear and tear, contributing to its long service life.
Outstanding Corrosion Resistance:
It exhibits superior resistance to corrosion, even in aggressive chemical environments, ensuring longevity and durability.
Exceptional Melting Point:
The alloy maintains structural integrity under extreme temperatures, making it suitable for high-heat applications.
Ductility:
Despite its strength, the alloy remains ductile (flexible), a quality contributed by tantalum.
Efficient Thermal Conductivity:
This property is critical for applications requiring efficient heat dissipation.
Stable Electrical Characteristics:
The alloy’s consistent electrical properties make it highly reliable for use in electronic applications.
Quality Control: Tantalum Tungsten Alloy Testing
Making sure tantalum tungsten alloy is of top quality is very important because it’s used for important jobs in many industries. Quality checks and tests are a big part of making the alloy. Let’s look at the main ways we test and control the quality of tantalum alloy:
Visual Inspection:
Surface Check: Each product is visually inspected for any surface imperfections such as scratches, pits, or irregularities. Dimensional Accuracy: The thickness, width, and length of the alloy are measured to ensure they meet specified tolerances.
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Chemical Analysis:
Purity Testing: To confirm the chemical composition and purity of the tantalum, tests like X-ray fluorescence (XRF) and inductively coupled plasma (ICP) are conducted. Trace Elements Analysis: Identifying trace elements is crucial to ensure the alloy’s suitability for sensitive applications, especially in electronics and medical fields.
Mechanical Property Testing:
Tensile Strength Test: Determines the alloy’s strength by measuring its resistance to breaking under tension. Elongation Measurement: Assesses the ductility of the alloy, or how much it can stretch before breaking.
Non-Destructive Testing (NDT):
Ultrasonic Testing: Ultrasonic waves are used to detect internal flaws or inhomogeneities. Radiographic Testing: X-rays or gamma rays are used to inspect the internal structure of the tubes, identifying any internal defects.
Corrosion Resistance Testing:
The product is exposed to various corrosive agents to ensure its resistance, a key property for its use in chemical processing and medical devices.
Thickness Measurement:
Using micrometers or other precise instruments, the exact thickness of the product is verified, as it is a critical factor in many applications.
Certification and Documentation:
After passing all tests, the product is certified. A report is provided to the buyer detailing the tests conducted and their results, ensuring traceability and quality assurance.[/vc_column_text][/vc_column][vc_column width=”1/3″][vc_column_text css=””]
Non-Destructive Testing (NDT)
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