Tantalum Crucible - Perfect for High-Purity Chemical Reactions and Experiments

• Customization: Available
• Type: Round
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Tantalum Crucible
• Composition: Stainless Steel Scrap
• Technique: Forged
• Shape: Bar
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Die Steel Bar
• Product Name: Tantalum Crucible
• Keywords: Integrated Tantalum Crucible
• Material: Tantalum
• Chemical Composition: Tantalum
• Purity: 99.9%
• Surface: Bright Soft Surface
• Thickness: Customizable
• Density: 16.6g/cm3
• Color: Silver Gray
• Melting Point: 2996 Degrees Celsius
• Boiling Point: 5425 Degrees Celsius
• Condition: Vacuum Annealed
• OEM: Customizable
• Size: Customizable
• Packaging: According to Customer Needs
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: TAIZEHUI
• Origin: Baoji, China
• HS Code: 8103909010
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

TANTALUM CRUCIBLE

Our Tantalum Crucible is a marvel of modern engineering, boasting a suite of extraordinary properties including an exceptionally high melting point, minimal vapor pressure, and outstanding cold processing capabilities. Its superior chemical stability and robust resistance to liquid metal corrosion make it an indispensable tool in high-demand applications. With a high dielectric constant in its surface oxide film, this crucible excels in scenarios such as sapphire sintering and complex container requirements for arc furnaces. Its versatility extends to being a vital component in the precise melting of sapphire.

Tantalum, renowned for its high melting point and remarkable chemical stability, is the perfect material for sapphire smelting, where conditions demand resilience to extreme temperatures. Its minimal contamination risk ensures a pristine growth environment for sapphire, essential for maintaining high purity. However, meticulous control of processing conditions is crucial to fully realize the crucible's potential, ensuring the successful production of high-quality sapphire.

Product Parameters

TANTALUM CRUCIBLE SPECIFICATIONS
Product Name	Tantalum Crucible
Keywords	Integrated Tantalum Crucible
Material	Tantalum
Chemical Composition	Tantalum
Purity	99.9%
Surface	Bright Soft Surface
Thickness	Customizable
Density	16.6g/cm3
Color	Silver Gray
Melting Point	2996 Degrees Celsius
Boiling Point	5425 Degrees Celsius
Condition	Vacuum Annealed
OEM	Customizable
Size	Customizable
Packaging	According To Customer Needs
We support customization of Hafnium Plate of various specifications and uses

Detailed Photos

HIGH MELTING POINT AND HIGH TEMPERATURE RESISTANCE:

With a melting point soaring to an impressive 2996ºC, Tantalum ranks as the fifth highest among single elements, promising unmatched stability in high-temperature environments. This makes our tantalum crucible ideal for the demanding temperature requirements of material melting, sintering, and other high-temperature processes, serving perfectly for rare earth smelting and high-temperature sintering applications.

EXCELLENT CHEMICAL STABILITY:

At ambient conditions, tantalum exhibits remarkable inertness to hydrochloric acid and aqua regia, standing resilient against numerous corrosive agents. In the chemical industry, tantalum tubes are prized for transporting a wide array of corrosive liquids and gases. While it does succumb to hot concentrated sulfuric acid and similar aggressive mediums, its corrosion resistance remains superior within specific temperature limits.

GOOD DEFORMATION RESISTANCE:

Tantalum's minimal thermal expansion-measured at just 6.6ppm per degree Celsius-and its exceptional toughness ensure the crucible retains its shape even amidst temperature fluctuations. This dimensional stability is key to maintaining precision and consistency in experimental or production settings.

GOOD PROCESSING PERFORMANCE:

Thanks to its balanced hardness and ductility, tantalum can be easily drawn into filaments or crafted into thin foils. This adaptability allows for effortless shaping of our tantalum crucibles into diverse forms and sizes, perfectly tailored to meet distinct application needs.

REUSABILITY:

When properly used and maintained, tantalum crucibles offer excellent reusability, significantly cutting down on operational costs and contributing to sustainable practices.

FAQ

Q1. How do you guarantee the quality of your products?
A1. All products will go through a rigorous testing process, and we can provide you with a quality test report if you need it.

Q2. Can I get a sample before placing an order?
A2. Of course! If it is a normal size and we have stock in our warehouse, we will provide samples for free.

Q3. Is the alloy corrosion-resistant?
A3. Yes. Their corrosion resistance makes the industry use them in extreme environments such as aerospace and chemical industries.

Q4. What is the minimum tolerance you can do?
A4. Customized according to international specifications or customer requirements.
Usually, the tolerance of machined parts is ±0.002mm

Q5. Are you a manufacturing supplier?
A5. Yes, we are a manufacturer.