Tantalum Disc
Our tantalum disc is carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.
Description
GNEE's Tantalum Disk Cathode is a general purpose thermal ion emitter. This refractory metal cathode is extremely rugged and provides stable, uniform electron emission for a variety of electron source applications.
General Purpose Planar Disc Cathodes
Area source 0.005 - 0.02 cm2
Operating pressure < 10-5 Torr
Emissivity up to mAs
3 disk sizes
Mounts on AEI or Compact CB-104/105 base
Products Description
Tantalum is a versatile material that is used in a wide range of industries, demonstrating its indispensable properties. In laboratory environments, it plays a vital role in helping to improve the accuracy and reliability of scientific experiments and analyses. In addition, Tantalum is an important alternative to platinum, providing a cost-effective, high-performance alternative in a variety of applications.
Professional Metal Suppliers - GNEE

Chemical Composition
|
Element |
R05200 (%,Max) |
R05400 (%,Max) |
|
C |
0.01 |
0.01 |
|
O |
0.015 |
0.03 |
|
N |
0.01 |
0.01 |
|
H |
0.0015 |
0.0015 |
|
Fe |
0.01 |
0.01 |
|
Mo |
0.02 |
0.02 |
|
Nb |
0.1 |
0.1 |
|
Ni |
0.01 |
0.01 |
|
Si |
0.005 |
0.005 |
|
Ti |
0.01 |
0.01 |
|
W |
0.05 |
0.05 |
Large-scale factory production


FAQ
Q: Do you provide free samples?
A: Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
Q:Do you accept small orders?
A:You don't need to worry about this problem, just consult.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q:What are the advantages of your company?
A:
(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
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