Tantalum Foil / Strip Overview
Tantalum Foil / Strip is produced from high-purity tantalum in accordance with ASTM B708, offering exceptional ductility, outstanding corrosion resistance, and excellent chemical stability. With its ultra-thin thickness capability and uniform microstructure, tantalum foil and strip are ideal for applications requiring precise thickness control, high purity, and long-term reliability in aggressive or high-temperature environments.
MH Tantalum Foil / Strip Specification
|
Item |
Specification |
|
Material Standard |
ASTM B708 |
|
Grade |
Ta1 (R05200), Ta2 (R05400) |
|
Purity |
≥99.95% |
|
Thickness Range |
Foil: 0.01 – 0.1 mm / Strip: 0.1 – 1.0 mm |
|
Width |
Customized |
|
Length |
Coil or cut-to-length |
|
Surface Condition |
Rolled, annealed, polished |
Applications
MH Tantalum foil and strip are widely used in industries requiring high purity, precise thickness, and chemical inertness, including:
Electronics & Semiconductor Industry
Capacitors, thin-film devices, process components.
01
Chemical Processing
Corrosion-resistant linings, sealing elements, flexible components.
02
Vacuum & High-Temperature Systems
Heat shields, insulation layers, high-vacuum components.
03
Research & Laboratory Applications
Experimental materials, analytical equipment, precision components.
04
Medical & Special Equipment
Components requiring excellent biocompatibility and stability.
05
Why Choose Our Tantalum Foil / Strip
★ Manufactured strictly in accordance with ASTM B708.
★ Excellent consistency for precision forming and processing.
★ Proven performance in electronics, chemical, and vacuum applications.
★ Custom dimensions and specifications available.
Our tantalum foil and strip deliver exceptional purity, flexibility, and reliability for the most demanding precision applications.
Custom Manufacturing
We offer custom tantalum solutions, including:
● Non-standard dimensions
● Tight tolerance control
● Special surface finishes
● Application-specific technical requirements
Please provide drawings or detailed specifications for evaluation.



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