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- Tantalum products
- Tantalum sheet
- Tantalum Plate
- Tantalum foil
- Tantalum rod
- Tantalum wire
- Tantalum crucible
- Tantalum target
- Tantalum tube
- Niobium products
- Niobium sheet
- Niobium plate
- Niobium foil
- Niobium rod
- Niobium wire
- Niobium target
- Niobium crucible
- Niobium tube
- Tantalum Tungsten Alloy Products
- Tantalum Niobium Alloy produts
Contact us
FAX:010-57228751
Mobile:13051817688
E-mail:
sales@tantalums.com.cn
export@tantalums.com.cn
Website:www.tantalums.com.cn
Website:www.tantalums.com.cn
Tantalum target
Product：tantalum target
Grade：Ta1.Ta2.TaW2.5.TaW10.
standerd：GB/3629-2006
purity：99.95% 99.99%
Diameter and Tolerance：
|
Dia（mm） |
Thickness(mm) |
Surface roughness |
Flatness |
|
50~400 |
3~50 |
32Rms |
≤0.15% |
|
Special requirements to be agreed upon seller and buyer |
|||
Chemical composition：
|
Grade |
Element content (wt%) |
|||||||||||
|
C |
N |
O |
H |
Fe |
Si |
Ni |
Ti |
Mo |
W |
Nb |
Ta |
|
|
Ta1 |
0.01 |
0.005 |
0.015 |
0.0015 |
0.005 |
0.005 |
0.002 |
0.002 |
0.01 |
0.01 |
0.05 |
reninder |
|
Ta2 |
0.02 |
0.025 |
0.03 |
0.005 |
0.03 |
0.02 |
0.005 |
0.005 |
0.03 |
0.04 |
0.1 |
reninder |
|
TaNb3 |
0.02 |
0.025 |
0.03 |
0.005 |
0.03 |
0.03 |
0.005 |
0.005 |
0.03 |
0.04 |
1.5~3.5 |
reninder |
|
TaNb20 |
0.02 |
0.025 |
0.03 |
0.005 |
0.03 |
0.03 |
0.005 |
0.005 |
0.02 |
0.04 |
17~23 |
reninder |
|
TaNb40 |
0.01 |
0.01 |
0.02 |
0.0015 |
0.01 |
0.005 |
0.01 |
0.01 |
0.02 |
0.05 |
35~42 |
reninder |
|
TaW2.5 |
0.01 |
0.01 |
0.015 |
0.0015 |
0.01 |
0.005 |
0.01 |
0.01 |
0.02 |
2.0~3.5 |
0.5 |
reninder |
|
TaW7.5 |
0.01 |
0.01 |
0.015 |
0.0015 |
0.01 |
0.005 |
0.01 |
0.01 |
0.02 |
6.5~8.5 |
0.5 |
reninder |
|
TaW10 |
0.01 |
0.01 |
0.015 |
0.0015 |
0.01 |
0.005 |
0.01 |
0.01 |
0.02 |
9.0~11 |
0.1 |
reninder |
Beijing Orient Tantalum Niobium co.,ltd
Tel :86-10-56945984