Stable Electrical Behavior, Low Weight, High Capacitance
Resistance to Corrosion, High Melting Point
Alloys, Electronics
Non-concentrate
16.65g/cm3
99.95%Min
3017°c
Forging, Hot-Rolling, Cold-Rolling
Ta1 Ta2 R05200 R05400
0.05mm 0.1mm 0.5mm
Hot Rolled,Cold Rolled, Annealed,Grinding,Mirror
ZYTC
Wooden Box
China
810390190
Product Description
| Mirror Polished R05255 R5052 Tantalum Sheet For Electronic Industry | |||||||||
| Purity | 99.95%min | ||||||||
| Grade | R05200,R05400,R05255,R05252,R05240 | ||||||||
| Standard | ASTM B708, GB/T 3629 | ||||||||
| Size | Item | Thickness (mm) | Width (mm) | Length (mm) | |||||
| Foil | 0.01-0.09 | 30-150 | >200 | ||||||
| Sheet | 0.1-0.5 | 30-610 | 30-1000 | ||||||
| Plate | 0.5-1.0 | 20-1200 | 50-2000 | ||||||
Mechanical Property
| |||
| Grade | T. Strength min PSI(MPa) | Y.Strength min PSI(MPa) | EL. min,% |
| Pure Ta (R05200,R0540) | 30000 (207) | 20000 (138) | 20 |
| Ta-10W(R05255) | 70000 (482) | 60000 (414) | 15 |
| Ta-2.5W(R05252) | 40000 (276) | 30000 (207) | 20 |
| Ta-40Nb(R05240) | 35000 (241) | 20000 (138) | 23 |
| Chemical Composition | ||||
| Element | R05200 | R05255 | R05252 | R05240 |
| C | 0.010 | 0.010 | 0.010 | 0.010 |
| O | 0.015 | 0.015 | 0.015 | 0.020 |
| N | 0.010 | 0.010 | 0.010 | 0.010 |
| H | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
| Fe | 0.010 | 0.010 | 0.010 | 0.010 |
| Mo | 0.020 | 0.020 | 0.020 | 0.020 |
| Nb | 0.100 | 0.100 | 0.100 | 35.0-42.0 |
| Ni | 0.010 | 0.010 | 0.010 | 0.010 |
| Si | 0.005 | 0.005 | 0.005 | 0.005 |
| Ti | 0.010 | 0.010 | 0.010 | 0.010 |
| W | 0.050 | 9.1-11.0 | 2.0-3.5 | 0.050 |
| Ta | Re | Re | Re | Re |
Features:
1. Good ductility, good machinability
2. Good plasticity
3. High melting point metal 3017 degree
4. Excellent corrosion resistance
5. Very small coefficients of thermal expansion
6. Good capability of absorbing and releasing hydrogen
7. Good biocompatibility
8. High melting point, high boiling point
Application:
1. Electronic instrument.
2. Steel industry
3. Chemical industry
4. Atomic energy aviation
5. Aerospace aviation
6. Cemented carbide
7. Medical treatment
1. Good ductility, good machinability
2. Good plasticity
3. High melting point metal 3017 degree
4. Excellent corrosion resistance
5. Very small coefficients of thermal expansion
6. Good capability of absorbing and releasing hydrogen
7. Good biocompatibility
8. High melting point, high boiling point
Application:
1. Electronic instrument.
2. Steel industry
3. Chemical industry
4. Atomic energy aviation
5. Aerospace aviation
6. Cemented carbide
7. Medical treatment
