| Rm.2009,20th Floor,Unit C,Yuhong Plaza,No. 61 Zijingshan Road，Zhengzhou,China | metals@zzstc.com |
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Product Details:
Payment & Shipping Terms:
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| Name: | Tantalum Tube | Chemical Composition: | Ta>=99.95% |
|---|---|---|---|
| Processing: | Forged,grounded | Length: | 30mm~2000mm |
| Application: | Electronics,chemicals | Diameter: | 1.0mm~150mm |
| Density: | 16.67 G/cm3 | Melting Point: | 2996°c |
| High Light: | 99.95% Tantalum Products Tube,RO5200 99.95% Tantalum Tube,RO5200 99.95% Tantalum Pipe |
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1. Product name Tantalum Tube / Pipe
2. Grade: RO5200, RO5400
2. Purity: 99.95%
3. Standard ASTM B521, GB/T8182
4. Size: Dia 1.0mm - 150mm, WT 0.1mm-5mm, Length 10mm-6000mm
5. State: ground surface (hard state, annealed)
6. Strict quality control System: Each link of the production will be strickly controled,ensuring without one un-qualified product being out from our company.
7. Certification Report: Material Certification,CE,SGS, or testing report will be offered.
Applications of tantalum tube
Tantalum tube can be used for heat exchange tubes of heat exchangers in acid industry, protection tubes and pipelines in chemical industry, etc.
Chemical Compositions
| Chemistry ppm | ||||||||||||
| Designation | Chief component | Impurities maxmium | ||||||||||
| Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
| Ta1 | Remainder | 300 | 40 | 30 | 20 | 40 | 40 | 20 | 150 | 40 | 15 | 20 |
| Ta2 | Remainder | 800 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
| TaNb3 | Remainder | <35000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
| TaNb20 | Remainder |
170000- 230000 |
100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
| Ta2.5W | Remainder | 400 | 50 | 30 | 20 | 30000 | 60 | 20 | 150 | 50 | 15 | 60 |
| Ta10W | Remainder | 400 | 50 | 30 | 20 | 110000 | 60 | 20 | 150 | 50 | 15 | 60 |
Specification
| Outside diameter, inch (mm) | Diameter tolerance, inch(mm), +/- | Permissible variaton in wall thickness, %, +/- |
| <1 (25.4) | 0.004 (0.102) | 5 |
| 1~1.5 (25.4~38.1) | 0.005 (0.127) | 5 |
| 1.5~2 (38.1~50.8) | 0.006 (0.152) | 5 |
| 2~2.5 (50.8~63.5) | 0.007 (0.178) | 5 |
| 2.5~3.5 (63.5~88.9) | 0.010 (0.254) | 5 |
Contact Person: Lisa Ma
Tel: 86-15036139126
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