BaoJi Fitow Metal Co., LTD
Tel : 8613909176258
Email: sales@fitowmetal.com
Add:Tai Cheng Road ,WeiBin Bistrict,Baoji City,ShaanXi Province,China Zip code :721013
Tantalum Crucible (Ta Crucible)
Tantalum Crucible (Ta Crucible)
|
Product name |
tantalum crucible |
|
Properties |
excellent high temperature, variant and corrosion resistance |
|
Grade |
RO5200, RO5252, RO5255 |
|
shape |
crucible ,customized by drawing |
|
size |
30mm up to 120mm Diameter x random length, |
|
Application |
load plates for anodes of tantalum and niboium electrolytic capacitors sintered at high temperatures and corrosion resistant containers in chemical industries. |
Diameter and Tolerance：
|
material |
density |
Dia |
length |
|
Tantalum Crucible purity 99.95 |
16.0 |
70-550mm |
50-700mm |
|
Tantalum Crucible purity 99.99 |
16.2 |
70-550mm |
50-700mm |
Dimensions and tolerance(According to clients’ requirements):
|
Chemistry % |
|||||||||||||
|
Designation |
Chief component |
Impurities maxmium |
|||||||||||
|
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 |
|
|
Outside diameter, inch (mm) |
Diameter tolerance, inch(mm), +/- |
Permissible variaton in wall thickness, %, +/- |
|
<1 (25.4) |
0.004 (0.102) |
5 |
|
1~1.5 (25.4~38.1) |
0.005 (0.127) |
5 |
|
1.5~2 (38.1~50.8) |
0.006 (0.152) |
5 |
|
2~2.5 (50.8~63.5) |
0.007 (0.178) |
5 |
|
2.5~3.5 (63.5~88.9) |
0.010 (0.254) |
5 |
