Industry knowledge

Tantalum Rod​s are applied in electronics,medical,high-temperature parts manufacturing


Product Category: Tantalum Rod

1)Trade Mark: Ta, Ta2, TaNb3, TaNb20, Ta-10W, Ta-2.5W, RO 5255, RO 5252, RO 5240

RO 5255: 90% tantalum, 10% tungsten
RO 5252: 97.5% tantalum, 2.5% tungsten
RO 5240: 60% tantalum, 40% niobium
RO 5200: 99.9% tantalum

2)Specification(mm):
Rod: Φ (5.0~110) X L

3)Standard of Tantalum Rod :
China: GB/T3629, GB/T3630, GB/T14841
Others: ASTM B807, ASTM B365 and Other related standards
Chemical Composition
ElementMeasured Value(≤)Unit
C0.01Wt%
N0.01Wt%
O0.015Wt%
H0.015Wt%
Nb0.1Wt%
Fe0.01Wt%
Ti0.01Wt%
W0.05Wt%
Mo0.02Wt%
Si0.005Wt%
Ni0.01Wt%