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Material: | Tantalum | Purity: | 99.9% |
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Color: | Silvery-Gray | Chemical Composition: | R05200,RO5400,RO5255,RO5252 |
Grade: | Ta1,Ta2,TaW2.5,TaW7.5,TaW10,TaNb3,TaNb20,TaNb40 | Standard: | ASTM B521-98 |
Dimensions: | Drawings | Quality Control: | 100% Inspected |
Certification: | GB/T19001-2008/ISO9001:2008,GB/T8182-2008 | Service: | OEM ODM |
ASTM B521-98 R05200,Silvery-Gray Pure 99.9% Tantalum Tube,Tantalum Pipes
Introduction:
Tantalum can be used to make welded and seamless pipes and has a wide range of uses. The seamless
pipe is manufactured by using extrusion, reducing the diameter of the pipe or deep drawing with a sheet.
The manufacturing method of welding is to first form a strip, then form a tube, and then weld the seam by
gas tungsten arc (GTAW).
Grade:Ta1,Ta2,TaW2.5,TaW7.5,TaW10,TaNb3,TaNb20,TaNb40
Standard: ASTM B521-98
Chemical Composition:
Element | O | N | C | H | Nb | Mo | W | Ti | Si | Fe | Ni | Ta |
R05200 | 0.015 | 0.01 | 0.01 | 0.0015 | 0.1 | 0.2 | 0.5 | 0.01 | 0.005 | 0.01 | 0.01 | bal. |
RO5400 | 0.03 | 0.01 | 0.01 | 0.0015 | 0.1 | 0.2 | 0.5 | 0.01 | 0.005 | 0.01 | 0.01 | bal. |
RO5255 | 0.015 | 0.01 | 0.01 | 0.0015 | 0.5 | 0.2 | 2.0-3.5 | 0.01 | 0.005 | 0.01 | 0.01 | bal. |
RO5252 | 0.015 | 0.01 | 0.01 | 0.0015 | 0.1 | 0.2 | 9.0-11.0 | 0.01 | 0.005 | 0.01 | 0.01 | bal. |