Customization: | Available |
---|---|
Characteristic: | Stable Electrical Behavior, Low Weight, High Capacitance |
Protection: | Resistance to Corrosion, High Melting Point |
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Shape | specification | Standard |
Tantalum alloy wire | Dia(0.1-5)*Lmm | ASTM B365 |
Tantalum alloy bar/rod | Dia(3-80)*L(100-1000)mm | ASTM B365 |
Tantalum alloy plate /sheet/foil | Foil:T(0.03-0.09)*W(30-150)*L(200min)mm Sheet:T(0.1-0.5)*W(30-400)*L(30-1000)mm Plate:T(0.5-10)*W(30-400)*L(50-1000)mm |
ASTM B708 |
Tantalum alloy tube/pipe | OD(1-150)*T(1-5)*L(200-1000)mm | ASTM B521 |
Tantalum alloy crucible | Dia(70-550)*H(50-700)mm or Drawing | ASTM B708 |
Chemical Requirements | |||
Content, Max, Weight% | |||
Element | Electron-Beam Cast/Vacuum-Arc Cast R05255 90%Tantalum 10%Tungsten |
Electron-Beam Cast/Vacuum-Arc Cast R05252 97.5%Tantalum 2.5%Tungsten |
Electron-Beam Cast/Vacuum-Arc Cast R05240 60%Tantalum 40%Niobium |
C | 0.010 | 0.010 | 0.010 |
O | 0.015 | 0.015 | 0.020 |
N | 0.010 | 0.010 | 0.010 |
H | 0.0015 | 0.0015 | 0.0015 |
Nb | 0.100 | 0.50 | 35.0 - 42.0 |
Fe | 0.010 | 0.010 | 0.010 |
Ti | 0.010 | 0.010 | 0.010 |
W | 9.0 - 11.0 | 2.0 - 3.5 | 0.050 |
Mo | 0.020 | 0.020 | 0.020 |
Si | 0.005 | 0.005 | 0.005 |
Ni | 0.010 | 0.010 | 0.010 |
Ta | Remainder | Remainder | Remainder |