Tantalum(IV) carbide
Tantalum(IV) carbide (TaC), CAS 12070-06-3, is a refractory ceramic material known for its exceptional hardness, high melting point, and chemical inertness. This metallic carbide is a dense, grey-black powder with a particle size of less than 5 μm. Tantalum carbide finds applications in the production of cemented carbides, wear-resistant coatings, and high-temperature components due to its extreme durability and thermal stability.
Cemented Carbides
Tantalum carbide is a crucial component in the manufacture of cemented carbides, alloys known for their superior hardness and wear resistance. These materials are used in cutting tools, mining equipment, and other industrial applications requiring extreme durability.
High-Temperature Applications
Due to its high melting point and stability, TaC is employed in components for furnaces, crucibles, and other high-temperature environments where resistance to thermal shock and degradation is essential.
Wear-Resistant Coatings
Thin films and coatings of tantalum carbide provide excellent surface hardness and erosion resistance. These coatings are applied to tools, bearings, and machine parts to extend their operational lifespan.
Advanced Ceramics
As a constituent in advanced ceramic formulations, tantalum carbide contributes to materials with enhanced mechanical properties, making them suitable for specialized aerospace and industrial uses.
| Molecular weight | 192.96 |
|---|---|
| Linear formula | TaC |
| Form | powder |
| Particle size | ≤5 μm |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tantalum(IV) carbide used for?
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Tantalum(IV) carbide (TaC) is primarily used in the production of cemented carbides, for high-temperature applications such as furnace components, and as a wear-resistant coating on tools and machine parts.
What is the CAS number and formula for Tantalum(IV) carbide?
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The CAS number for Tantalum(IV) carbide is 12070-06-3, and its chemical formula is TaC.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tantalum(IV) carbide as a powder with a particle size of ≤5 μm. As per standard practice for this material, it is supplied as a technical or research grade. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the safety considerations when handling Tantalum(IV) carbide?
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Tantalum(IV) carbide is classified under WGK (Germany) as 3, indicating a high hazard to water. Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a P1 or N95 respirator filter, to avoid contact and inhalation.
How is Tantalum(IV) carbide packed and shipped?
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Tantalum(IV) carbide is typically supplied as a powder and is carefully packed to ensure product integrity during transit. TSS exports fine chemicals globally, adhering to international shipping regulations for hazardous materials where applicable.
How can I request a sample or quote for Tantalum(IV) carbide?
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To request a sample or a quote for Tantalum(IV) carbide, please use the contact form on our website or email our sales department with your specific requirements and shipping details.
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