Shaanxi Peakrise Metal Co.,Ltd
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High Purity 99.95% 99.99% Tantalum Wire
1. Specification Of Tantalum Wire & Tantalum Alloy Wire:
Tantalum wire, Tantalum alloy wire
Grade: RO5200, RO5252, RO5255,RO5240
Size: Dia0.3~4mm
Standard:ASTM B 365-98
Purity: >99.95%,99.99%
Surface: Bright
Condition: annealed
| Wire, Diameter, inch (mm) | |||
| Grade | Diameter,inch (mm) | tensile strength,psi (MPa),≥ | Elongation, %, ≥ |
| RO5200/RO5400 | 0.010(0.254)~0.0149(0.379) | 35000 (241) | 10 |
| 0.015(0.381)~0.0249(0.633) | 35000 (241) | 15 | |
| 0.025(0.635)~0.124(3.14) | 30000 (207) | 20 | |
| RO5252 | 0.010(0.254)~0.0149(0.379) | 40000 (276) | 5 |
| 0.015(0.381)~0.0249(0.633) | 40000 (276) | 10 | |
| 0.025(0.635)~0.124(3.14) | 40000 (276) | 15 | |
| RO5255 | 0.010(0.254)~0.0149(0.379) | 70000 (482) | 5 |
| 0.015(0.381)~0.0249(0.633) | 70000 (482) | 10 | |
| 0.025(0.635)~0.124(3.14) | 70000 (482) | 15 | |
| RO5240 | 0.010(0.254)~0.0149(0.379) | 40000 (276) | 10 |
| 0.015(0.381)~0.0249(0.633) | 40000 (276) | 15 | |
| 0.025(0.635)~0.124(3.14) | 40000 (276) | 20 | |
| 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. Application Of Tantalum Wire & Tantalum Alloy Wire:
Capacitor grade tantalum wire is mainly used to make the anode lead of tantalum electrolytic capacitors. The capacitor-grade tantalum wire currently produced by our company can be divided into more than 30 varieties according to different conditions and specifications.
The smallest diameter tantalum wire is Φ0.10mm. It can also be made into tantalum yarn or tantalum mesh. Tantalum wire is the key material for making tantalum capacitors. Tantalum capacitors are the best capacitors.
About 65% of the world's tantalum is used in this field. Used to compensate for muscle tissue, and can be used to suture nerves and tendons. Our company can provide tantalum wire in different states and specifications.
The smallest diameter tantalum wire is Φ0.1mm. Tantalum wire can also be used to make heating components of vacuum high-temperature furnaces.
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