Niobium crucible
Commodity£ºNiobium crucible
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Niobium crucible
Purity: 99.9%
Applications: For rare-earth metallurgy, load plates for the anodes of tantalum electrolyzing capacitors and for corrosion resistant containers in chemical industries.
Our company can according to customer¡¯s requirement to produce all kinds of the niobium crucible such as circular crucible, rectangular crucible.
Table.1 Chemical composition:
|
Chemistry PPM |
|
Designation |
Chief component |
Impurities maxmium |
|
Nb |
Ta |
Si |
Ni |
W |
Mo |
Ti |
Fe |
O |
C |
H |
N |
|
Nb1 |
Remainder |
700 |
50 |
50 |
50 |
30 |
20 |
50 |
150 |
40 |
15 |
30 |
|
Nb2 |
Remainder |
1000 |
80 |
40 |
100 |
100 |
40 |
80 |
180 |
60 |
15 |
50 |
Special requirements to be agreed on by the supplier and buyer of negotiations