Ta Tantalum Crucible

Ta Tantalum Crucible

Ta Crucibles denote tantalum metal crucibles identified by the elemental symbol, emphasizing their composition and highlighting suitability for extreme industrial environments where both thermal stability and chemical inertness are mandatory.
Send Inquiry
Description
Technical Parameters
Overall performance of tantalum crucibles

 

Ta Crucibles denote tantalum metal crucibles identified by the elemental symbol, emphasizing their composition and highlighting suitability for extreme industrial environments where both thermal stability and chemical inertness are mandatory.

 

Simplified Nomenclature, Full Performance

 

Referring to crucibles simply as "Ta Crucibles" underscores their material basis (tantalum) without additional qualifiers, yet industrial versions retain the full spectrum of tantalum's properties: high melting point (3017 °C), excellent corrosion resistance, and mechanical durability under load. Available in various sizes and shapes (cylindrical, conical, custom), they are fabricated by vacuum arc remelting or electron beam melting followed by precision machining.

 

Attribute
Typical Industrial Spec
Reason for Selection
Material Purity
≥99.9% Ta
Ensures minimal contamination in processed melts
Operating Temperature
Up to 2800 °C (inert gas)
Handles refractory metal melts and advanced ceramics
Wall Thickness
2 mm – 12 mm
Matches thermal/mechanical stress for different scales
Surface Condition
Polished (Ra ≤ 0.8 µm)
Prevents nucleation and facilitates cleaning

 

Typical industrial applications of tantalum crucibles

 

Representative Industrial Uses

 

Vacuum Induction Melting (VIM)​ – Melting titanium and zirconium alloys for aerospace components; Ta crucibles prevent nitrogen and oxygen pickup.
Sputtering Target Production​ – Containing high‑purity metals (Mo, W, Ta) for semiconductor and optical coating industries.

Additive Manufacturing Powder Making​ – Holding pre‑alloyed melts for gas‑atomized powder used in 3D printing of critical parts.

 

Practical Advantages in Manufacturing

Ta Crucibles simplify inventory identification while assuring performance consistency. Their compatibility with both manual and robotic handling systems allows integration into automated casting and coating lines. Long service life-often several years under correct operating conditions-delivers cost efficiency despite higher initial material expense, especially where product purity is non‑negotiable.

 

Why choose ZhenAn?

 

Product Support & Export Experience
All our products support third-party inspections.
With 30 years of experience, we have extensive expertise in exporting ferrovanadium and silicon carbide to Europe.
Our considerable stock ensures short delivery times, and we offer flexible payment options, including TT and LC.
MOQ and samples: Negotiable.
 

Evaporation material 99.95% 3N5 tantalum crucible for electron beam evaporator
Evaporation material 99.95% 3N5 tantalum crucible for electron beam evaporator
Tantalum Parts Processing Plant Customized Different Size Bright Grey tantalum Crucible For Melting Process Parts
Tantalum Parts Processing Plant Customized Different Size Bright Grey tantalum Crucible For Melting Process Parts
Customized R05200 Ta 99.95% Pure Polished Tantalum Crucible tantalum carbide per kg price
Customized R05200 Ta 99.95% Pure Polished Tantalum Crucible tantalum carbide per kg price

Hot Tags: ta tantalum crucible, China ta tantalum crucible manufacturers, suppliers, factory, 99 9 Pure Ta Sheet, 99 9 Tantalum Sheet, tantalum wire for medical devices, 99.9% Pure Ta Alloy Sheet, tantalum raw material for energy industry, Ta Sheet