High Density Tantalum Sheet Plate Foil
This high-density tantalum sheet, plate, and foil offers stable electrical behavior and high capacitance. It features a high melting point, high strength, and good oxidation resistance.





Technical Specifications
Product Overview
High-Performance Tantalum Solutions
This high-density tantalum material is engineered for extreme industrial environments requiring exceptional stability. Featuring a high melting point, superior strength, and excellent oxidation and corrosion resistance, it is ideal for vacuum furnaces and chemical processing. Its reliable electrical behavior also makes it a preferred choice for advanced electronics and capacitor manufacturing.

Material Properties
- Purity
- ≥99.95%
- Density
- 16.68 g/cm³
- Surface Finish
- Bright
- Key Properties
- High Melting PointCorrosion ResistantHigh StrengthStable Electrical Behavior
Compliance and Standards
Standard
Applications
Typical Applications
- Heating components for vacuum high-temperature furnaces
- Electronics industry (capacitors, electrodes)
- Chemical reaction equipment
- Corrosion-resistant fasteners
- Cathodic protection systems for steel structures
Chemical Composition
Chemical Composition Limits (Ingot)
| Grade | C % | H % | O % | N % | Fe % |
|---|---|---|---|---|---|
| RO5200 | 0.010 | 0.0015 | 0.015 | 0.010 | 0.010 |
| RO5400 | 0.010 | 0.0015 | 0.030 | 0.010 | 0.010 |
