Baoji Shengyuan Metal Material Co.,Ltd is one of the leading China tantalum bar manufacturers and suppliers, equipped with a professional factory and company, welcome to wholesale quality tantalum rod products from us.
Tantalum Rods Specification
Grade:Ta1,Ta2,TaNb3,TaNb20,Ta2.5W,Ta10W
Refractoriness:Above 2000
Different sizes are available
We can provide all kinds of Tantalum Rods just on per client's requirements
The tables under will help you understand our products
Chemical Composition
Chemistry |
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Designation |
Chief component |
Impurities maxmium |
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Ta |
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
|
Ta1 |
Remainder |
0.004 |
0.003 |
0.002 |
0.004 |
0.004 |
0.002 |
0.03 |
0.015 |
0.004 |
0.0015 |
0.002 |
|
Ta2 |
Remainder |
0.01 |
0.01 |
0.005 |
0.02 |
0.02 |
0.005 |
0.08 |
0.02 |
0.01 |
0.0015 |
0.01 |
Mechanical Requirements(annealed condition)
Rod, Diameter 0.125" (3.18mm)~2.5" (63.5mm) |
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Grade |
Tensile strength, psi (MPa), ≥ |
Yield strength, psi (MPa), ≥ |
Elongation in 1 inch gage length, %, ≥ |
RO5200/RO5400 |
25000 (172) |
15000 (103) |
25 |
RO5252 |
40000 (276) |
28000 (193) |