Pure tantalum rod
Product description
Product Description
Applications:
- Used in laboratory equipment.
- Used as a substitute for platinum.
- Used in manufacturing super alloys and electron-beam melting.
Specifications of SAM Tantalum Bar / Rod:
Diameter: 1 mm ~ 100mm
Length :< 10 feet
Material: Pure tantalum: R05200, R05400;
Tantalum Niobium Rod / Bar: R05240 (Ta-40Nb);
Tantalum Tungsten Rod / Bar: R05252 (Ta-2.5W), R05255 (Ta-10W).
Standard: ASTM B 365-98 Purity:≥99.95%
Medical Grade Tantalum Rod / Tantalum Bar
Material Grade | Tolerances |
Min 99.9% Tantalum | Better than +/- 0.02 mm |
ASTM F560 / RO5400 compliant | Better than +/- 0.001" |
General Product List
Catalog Number | Chemical Formula | Diameter | Purity | Temper |
TA007910 | Ta | 1.0 mm | 99.90% | As Rolled |
TA007915 | Ta | 1.5 mm | 99.90% | Annealed |
TA007917 | Ta | 1.7 mm | 99.90% | Annealed |
TA007920 | Ta | 2.0 mm | 99.90% | Annealed |
TA007926 | Ta | 3.0 mm | 99.90% | Annealed |
TA007930 | Ta | 5.0 mm | 99.90% | Annealed |
TA007935 | Ta | 6.35 mm | 99.90% | Annealed |
TA007940 | Ta | 10.0 mm | 99.90% | Annealed |
TA007942 | Ta | 12.7 mm | 99.90% | Annealed |
TA007945 | Ta | 16 mm | 99.90% | As drawn |
TA007948 | Ta | 18 mm | 99.90% | Annealed |
TA007950 | Ta | 20.0 mm | 99.90% | Annealed |
TA007955 | Ta | 25 mm | 99.90% | As Rolled |
TA007960 | Ta | 30.0 mm | 99.90% | Unannealed |
TA007961 | Ta | 30 mm | 99.90% | As Rolled |
TA007970 | Ta | 40.0 mm | 99.90% | Unannealed |
TA007972 | Ta | 50 mm | 99.90% | Annealed |
TA007975 | Ta | 75 mm | 99.90% | Annealed |
TA007995 | Ta | 100 mm | 99.90% | As Rolled |
Stanford Advanced Materials supplies different kinds of Tantalum Rod / Tantalum Bar and we accept custom configurations.
Other information for your reference Chemical Composition:
Element | R05200 (%,Max) | R05400 (%,Max) |
C | 0.01 | 0.01 |
O | 0.015 | 0.03 |
N | 0.01 | 0.01 |
H | 0.0015 | 0.0015 |
Fe | 0.01 | 0.01 |
Mo | 0.02 | 0.02 |
Nb | 0.1 | 0.1 |
Ni | 0.01 | 0.01 |
Si | 0.005 | 0.005 |
Ti | 0.01 | 0.01 |
W | 0.05 | 0.05 |
Tantalum and Tantalum Alloy
- R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
- R05400, unalloyed tantalum, powder-metallurgy consolidation.
- R05255, tantalum alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.
- R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
- R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt
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