TA0003 Tantalum Sheet/Plate (Ta Sheet)
A tantalum plate is a dark blue-gray metal that is very heavy, ductile, and hard, with exceptional corrosion resistance. It has the fourth-highest melting point of all metals and can form extremely thin and protective oxide layers, making it an ideal material for high-quality capacitors. As a result, tantalum plates are commonly used in applications where durability and reliability are essential.
Descriptions of Tantalum Sheet/Plate
Tantalum sheet and plate are tough, corrosion-resistant materials often used where other metals just can’t hold up. They handle extreme heat and aggressive chemicals without breaking a sweat. You’ll find them in chemical processing, aerospace, and even medical devices. Easy to form and weld, they’re reliable when failure simply isn’t an option. In short, they’re built to last—and they do.
Specifications of Tantalum Sheet/Plate
| Regular Tantalum and Tantalum Alloys Sheet & Plate Dimension | ||||
| Products | Dimension (mm) | Shape | ||
| Thickness | Width | Length | ||
| Ta Plate/Sheet | 0.2 - 1.0 | 1000 | 100 - 6000 | Sheet |
| Ta2.5W Plate/Sheet | 0.2 - 1.0 | 1000 | 100 - 6000 | Sheet |
| Ta10W Plate/Sheet | 0.2 - 1.0 | 650 | 100 - 6000 | Sheet |
| Ta40Nb Plate/Sheet | 0.2 - 1.0 | 650 | 100 - 6000 | Sheet |
Properties
|
Density |
≥16.69 g/cm3 |
|
Hardness |
6-6.5Mohs |
|
Melting Point |
2980℃ |
|
Tensile Strength |
172-207 MPa |
|
Yield Strength |
103-138 MPa |
|
Elongation |
20-30% |
|
Specific Heat Capacity |
25.41J/g·K |
|
Coefficient of Linear Expansion |
8.5x10-8K-1 |
|
Thermal Conductivity |
0.67W/m·K |
|
Electrical Conductivity |
0.081Ω-1cm-1 |
|
Critical Temperature for Superconductivity |
4.3K |
Applications of Tantalum Sheet/Plate
- Tantalum plate is used in laboratory equipment for its high resistance to corrosion and heat.
- Tantalum plate serves as a substitute for platinum in various applications, offering similar performance at a lower cost.
- Tantalum plate is used in the production of superalloys and in electron-beam melting processes due to its high melting point and strength.
- Tantalum plate is utilized in the metallurgical, machinery processing, glass, and ceramic industries for its durability and resistance to extreme conditions.
- Tantalum plate acts as a superalloy additive in nickel-based alloys, enhancing their strength and heat resistance.
- Tantalum plate is employed for sputtering targets in thin-film deposition processes, offering a long lifespan and minimal wear.
Our tantalum sheets are carefully handled during storage and transportation to preserve the quality of our products their original condition.
Tantalum Sheet & Tantalum Plate FAQs
1. What are the key properties of tantalum sheets and plates?
Tantalum sheets and plates have high corrosion resistance, excellent biocompatibility, good thermal and electrical conductivity, and a high melting point of approximately 3017°C.
2. What are the common applications of tantalum sheets and plates?
Tantalum sheets and plates are commonly used in medical implants, surgical instruments, chemical processing equipment, semiconductor manufacturing, and aerospace components.
3. How are tantalum sheets and plates processed?
Manufacturers produce tantalum sheets and plates by cold rolling and annealing the metal to achieve the desired thickness and mechanical properties.
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