R05200 Tantalum (Ta) Sheet & Plate
Product Description
Tantalum sheets/plates have the advantages of excellent corrosion resistance, high temperature resistance, good biocompatibility, etc., and are widely used in industry, aerospace, and medical fields.
Tantalum sheets/plates also have excellent conductivity and thermal stability, and are used in the electronics industry and high-temperature environments.
We provide 99.95% high-purity tantalum sheets/plates. The products comply with ASTM B708-92 and other standards. The supply specifications are: thickness (0.025mm-10mm), length, and width can be customized.
We also offer tantalum rods, tubes, sheets, wire, and tantalum custom parts. If you have product needs, please email us at info@winnersmetals.com or call us at +86 156 1977 8518 (WhatsApp).
Applications
Tantalum plates/sheets are widely used in the following fields due to their excellent chemical stability, corrosion resistance, and high-temperature performance:
• Chemical industry
• Electronics industry
• Aerospace sector
• Medical instruments
• Chemical treatment
Specifications
| Production Name | Tantalum sheet/plate |
| Standard | ASTM B708 |
| Material | R05200, R05400, R05252(Ta-2.5W), R05255(Ta-10W) |
| Specification | Thickness (0.025mm-10mm), length, and width can be customized. |
| Supply Status | Annealed |
|
Forms |
Thickness (mm) |
Width (mm) |
Length (mm) |
|
Tantalum Foil |
0.025-0.09 |
30-150 |
<2000 |
|
Tantalum Sheet |
0.1-0.5 |
30-600 |
30-2000 |
|
Tantalum Plate |
0.5-10 |
50-1000 |
50-2000 |
*If the product size you need is not in this table, please contact us.
Element Content & Mechanical Properties
Element Content
|
Element |
R05200 |
R05400 |
R05252(Ta-2.5W) |
R05255(Ta-10W) |
|
Fe |
0.03%max |
0.005%max |
0.05%max |
0.005%max |
|
Si |
0.02%max |
0.005%max |
0.05%max |
0.005%max |
|
Ni |
0.005%max |
0.002%max |
0.002%max |
0.002%max |
|
W |
0.04%max |
0.01%max |
3%max |
11%max |
|
Mo |
0.03%max |
0.01%max |
0.01%max |
0.01%max |
|
Ti |
0.005%max |
0.002%max |
0.002%max |
0.002%max |
|
Nb |
0.1%max |
0.03%max |
0.04%max |
0.04%max |
|
O |
0.02%max |
0.015%max |
0.015%max |
0.015%max |
|
C |
0.01%max |
0.01%max |
0.01%max |
0.01%max |
|
H |
0.0015%max |
0.0015%max |
0.0015%max |
0.0015%max |
|
N |
0.01%max |
0.01%max |
0.01%max |
0.01%max |
|
Ta |
Remainder |
Remainder |
Remainder |
Remainder |
Mechanical Properties (Annealed)
|
Grades and Forms |
Tensile Strength Min, psi (MPa) |
Yield Strength Min, psi (MPa) |
Minimum Elongation, % |
|
|
R05200, R05400 (plate, sheet, and foil) |
Thickness<0.060"(1.524mm) |
30000 (207) |
20000 (138) |
20 |
|
Thickness≥0.060"(1.524mm) |
25000 (172) |
15000 (103) |
30 |
|
|
Ta-10W (R05255) |
Thickness<0.125" (3.175mm) |
70000 (482) |
60000 (414) |
15 |
|
Thickness≥0.125" (3.175mm) |
70000 (482) |
55000 (379) |
20 |
|
|
Ta-2.5W (R05252) |
Thickness<0.125" (3.175mm) |
40000 (276) |
30000 (207) |
20 |
|
Thickness≥0.125" (3.175mm) |
40000 (276) |
22000 (152) |
25 |
|
|
Ta-40Nb (R05240) |
Thickness<0.060"(1.524mm) |
35000 (241) |
20000 (138) |
25 |
|
Thickness≥0.060"(1.524mm) |
35000 (241) |
15000 (103) |
25 |
|
