| Model: | 4 |
|---|---|
| Brand: | Tantalum rod from ZZOK |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal |
| Label: | Tantalum rod , Niobium Rod , Tungsten rod |
| Price: |
US $525
/ kg
|
| Min. Order: | 1 kg |
| Live Chat: | Last Online:16 Jul, 2015 |
Tantalum rods:
Chemical Composion
|
Grade |
Chemical Composition Max % |
|||||||||||
|
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
Ta |
|
|
Ta1 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.005 |
0.020 |
0.004 |
0.002 |
0.005 |
Balance |
|
Ta2 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.10 |
0.03 |
0.01 |
0.002 |
0.010 |
balance |
|
FTa1 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.005 |
0.020 |
0.003 |
0.002 |
0.005 |
balance |
|
FTa2 |
0.01 |
0.03 |
0.01 |
0.005 |
0.002 |
0.002 |
0.10 |
0.035 |
0.003 |
0.002 |
0.010 |
balance |
|
Remark |
Ta1 and Ta2 are made of ingot blanks, FTa1 and FTa2 are made of ertical melted bars |
|||||||||||
Sizes/tolerance (mm.max)
|
Diameter |
Dia tolerance |
Length |
Tolerance |
||
|
As forged |
As rolled |
A machined |
|||
|
3.0-4.5 |
-- |
+/-0.05 |
-- |
500-1500 |
+/-2 |
|
>4.5-6.5 |
+/-0.15 |
-- |
-- |
500-3000 |
+/-2 |
|
>6.5-10 |
+/-0.15 |
-- |
-- |
400-3000 |
+/-2 |
|
>10-16 |
+/-0.15 |
-- |
-- |
300-3000 |
+/-2 |
|
>16-18 |
+/-0.15 |
-- |
-- |
200-1500 |
+/-2 |
|
>18-25 |
-- |
-- |
+/-0.5 |
<600 |
+/-2 |
|
>25-40 |
-- |
-- |
+/-0.5 |
<600 |
+/-2 |
|
>40-50 |
-- |
-- |
+/-0.6 |
<600 |
+/-2 |
|
>50- |
-- |
-- |
+/-0.7 |
<600 |
+/-2 |
Special requirements to be agreed upon by the supplier and buyer.
