RO5200 RO5400 Ta1 Ta2 Tantalum Plate Sheet ASTM B 708
1. Specification Of Tantalum Plate Sheet ASTM B 708:
Tantalum sheet
Purity:min 99.95%
Grade:RO5200,Ta1,RO5400, RO5252(Ta-2.5W),RO5255(Ta-10W)
Thickness 0.03~50mm,Width ≤ 600mm,
Length <2500mm
Standard:ASTM B708
Surface: bright
Condition: annealed
| Name | Thickness | Width | Length |
| Foil | 0.03~0.09mm | 30-200mm | >200mm |
| Sheet | 0.1-2.0mm | 30- 600mm | 30-1000mm |
| Plate | 2.0-50mm | 30- 600mm | <2500mm |
| Grade and size | Annealed |
| Tensile strength min, psi (MPa) | Yield strength min,psi (MPa)(2%) | Elongation min, % (1 inch gage length) |
| Sheet, foil. and board (RO5200, RO5400) Thickness<0.060"(1.524mm) Thickness≥0.060"(1.524mm) | 30000 (207) | 20000 (138) | 20 |
| 25000 (172) | 15000 (103) | 30 |
| Ta-10W (RO5255) Sheet, foil. and board | 70000 (482) | 60000 (414) | 15 |
| 70000 (482) | 55000 (379) | 20 |
| Ta-2.5W (RO5252) Thickness<0.125" (3.175mm) Thickness≥0.125" (3.175mm) | 40000 (276) | 30000 (207) | 20 |
| 40000 (276) | 28000 (193) | 25 |
| Grade | Main elements | | Impurity content less than % |
| | Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N |
| Ta1 | Remain | —— | 0.005 | 0.005 | 0.002 | 0.01 | 0.01 | 0.002 | 0.04 | 0.02 | 0.01 | 0.0015 | 0.01 |
| Ta2 | Remain | —— | 0.03 | 0.02 | 0.005 | 0.04 | 0.03 | 0.005 | 0.1 | 0.03 | 0.01 | 0.0015 | 0.01 |
| TaNb3 | Remain | ＜3.5 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | —— | 0.03 | 0.01 | 0.0015 | 0.01 |
| TaNb20 | Remain | 17.0～23.0 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | —— | 0.03 | 0.01 | 0.0015 | 0.01 |
| Ta2.5W | Remain | | 0.005 | 0.005 | 0.002 | 3 | 0.01 | 0.002 | 0.04 | 0.02 | 0.01 | 0.0015 | 0.01 |
| Ta10W | Remain | | 0.005 | 0.005 | 0.002 | 11 | 0.01 | 0.002 | 0.04 | 0.02 | 0.01 | 0.0015 | 0.01 |
2.Feature Of Tantalum Plate Sheet ASTM B 708:
* Good ductility
* Good plasticity
* Excellent acid-resistance
* High melting point, high boiling point
* Very small coefficients of thermal expansion
* Good capability of absorbing and releasing hydrogen
3. Applications Of Tantalum Plate Sheet ASTM B 708:
Tantalum plates are used in chemical instruments, cathodic protection systems of various steel structures, such as bridges, water tanks, various prosthetics such as hips, heads, staplers, corrosion-resistant fasteners, screws, nuts, bolts, high temperature Furnace components, high-temperature aluminum alloys for aviation, roadbed turbines (such as jet engines).
4. Package and Shipping Of Tantalum Plate Sheet ASTM B 708:
Before delivery, the pictures of finished products and packaging details will be send to our customer, When the customer satisfied with our product, we will promptly deliver goods. There is no deception, the pictures you see are consistent with the goods you receive.
5.FAQ:
Q: What are tantalum plates sheet strip?
A : Tantalum plates sheet are flat sheets or plates made from tantalum metal. They are commonly used in various industries for their unique properties, including high corrosion resistance, biocompatibility, and high temperature strength.
Q: How is the surface finish of tantalum plates?
A: Tantalum plates typically have a smooth, polished surface finish. The surface can be further enhanced through additional processing techniques such as grinding, polishing, or electropolishing, depending on the desired application.
Q: Are you manufacturer?
A: Yes,we are manufacturer of W/Mo/Ta/Nb Metal in China.
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RO5200 RO5400 Ta1 Ta2 Bright Tantalum Plate Sheet ASTM B708 Images
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