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High Temperature Alloy Tantalum Capillary Tube 99.95%
Ta&Ta-alloy (such as Ta-2.5W, Ta-10W, Ta-40Nb etc) tube can be used for high-temperature, chemical and atomic industry due to its high melting point, anti-corrosion, good cold workability and other characteristics.It is mainly used to produce reaction container during chemical process , heat exchanger, pipeline, condensing apparatus, bayonet heater, spiral wire, U-tube, thermocouple plus protecting tube and liquid metal container and tube,ect.
Tantalum tube is largely applied to produce tantalum response vessel, tantalum heat exchangers(shell & tube heat exchanger), tantalum pipe line(piping or channel), tantalum condenser, tantalum agitator, tantalum cooler, tantalum boiler, tantalum bayonet heater, tantalum spiral (helical) coil, U-tube heat exchanger or "U" tube bundle heat exchanger during the substance sector for condensing, re-boiling, preheating and cooling of nitric acid, sulfuric acid, hydrochloric acid, formic acid and combinations of those acids with a great deal of other chemicals.
Tantalum tube can be applied in fluid material tanks along with other glass-lined containers, tantalum thermo few and tantalum thermocouple safeguard sheaths, tantalum thermo well, tantalum emitter, tantalum sleeve, tantalum plasma spray focus on and tantalum tubular sputtering target.
| Product Name | Tantalum Tube | ||||||||
| Material Composition | RO5200,Ta1, RO5252(Ta-2.5W),RO5255(Ta-10W) | ||||||||
| Purity | ≥99.95% | ||||||||
| Specifications | O.D: 0.20~100mm Wall thickness: 0.05~10mm | ||||||||
| The tolerance we could meet: | |||||||||
| Out diameter: ±0.003mm Wall thickness: ±0.005mm | |||||||||
| Chemical composition, Max | ||||||||||||
| Grade | Main components | Impurities Composition, Max | ||||||||||
| Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
| Ta1 (R05200) | reminder | 0.1 | 0.01 | 0.005 | 0.01 | 0.05 | 0.02 | 0.01 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Ta2(R05400) | reminder | 0.1 | 0.01 | 0.005 | 0.01 | 0.05 | 0.02 | 0.01 | 0.03 | 0.01 | 0.0015 | 0.01 |
| Ta2.5W(R05252) | reminder | 0.5 | 0.1 | 0.005 | 0.01 | 2-3.5 | 0.02 | 0.01 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Ta10W(R05255) | reminder | 0.1 | 0.01 | 0.005 | 0.01 | 9-10 | 0.02 | 0.01 | 0.015 | 0.01 | 0.0015 | 0.01 |
| TaNb35(R05240) | reminder | 35.0-42.0 | 0.01 | 0.005 | 0.01 | 0.05 | 0.02 | 0.01 | 0.02 | 0.01 | 0.0015 | 0.01 |
| TaNb3 | reminder | <3.5 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | 0.02 | 0.01 | 0.0015 | 0.01 |
| TaNb20 | reminder | 17.0~23.0 | 0.03 | 0.03 | 0.005 | 0.04 | 0.03 | 0.005 | 0.02 | 0.01 | 0.0015 | 0.01 |
| Special requirements to be agreed upon seller and buyer | ||||||||||||




Kovar Tubes
1. Q: Where is your factory located? How can I visit there?
A:Our factory is located in Shanghai, China.
All our clients from all over the world , are warmly welcome to visit us! we will pick you up.
2.Q: Where is your raw material comes from?
A: Raw material comes only from suppliers who are top-1 class steel in China.
Good product is originates from the accurate control of the quality of the steel.
3. Q: How can I get some samples?
A: We are honored to offer you samples.
4.Q: How does your factory do regarding quality control?
A. Quality is priority. We always attach great importance to quality controlling from beginning to end.
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