Tantalum Rod can be processed according to standard ASTM F560 and ASTM B365. Tantalum is a sensible choice whenever high corrosion resistance is required. Even though tantalum is not one of the noble metals, it is comparable to them in terms of chemical resistance.
Tantalum rod, Tantalum bar
Tantalum bar can be processed according to standard ASTM F560 and ASTM B365. Tantalum is a sensible choice whenever high corrosion resistance is required. Even though tantalum is not one of the noble metals, it is comparable to them in terms of chemical resistance.
Tantalum rods Tantalum bar Tantalum tungsten alloy rods
Material: RO5200， RO5400， RO5252(Ta-2.5W)， RO5255(Ta-10W)
Available size: Φ4~Φ120mm
Standard: As per ASTM B365-98
1.Product name Tantalum Bar
2.Purity 99.9~99.99%
3.Standard ASTM B365
4.Diameter >3.0mm
5.Application Capacitors, high-temperature furnace parts, semiconductor, surgical implants and instruments; ink jet nozzles, sputtering targets
6.Strict quality control System: Each link of the production will be strictly controlled, ensuring without one un-qualified product being out from our company.
7.Certification Report: Material Certificate ,CE, SGS, or testing report will be offered.
8. Chemical Compositions
|
Chemistry ppm |
||||||||||||
|
Designation |
Main Contents |
Impurities maximum |
||||||||||
|
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 |
