3N5 Tantalum Tube
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2020-07-09 11:12
- Browse the number:
446
- Baoji City Hengxin Rare Metal Co.,Ltd By certification [File Integrity]
-
Contact:
hengxinjinshu(Mr.)
- Email:
- Telephone:
- Phone:
-
Area:
Beijing
-
Address:
No 10Rd,High-tech Zone,Baoji City,Shannxi Province,China
- Website: http://www.hx-sputteringtarget.com/ http://hengxinjinshu.link-water.com/
Product details
Material features:
In addition to its special corrosion resistance, tantalum also has good strength, impact toughness, plasticity, excellent machining performance and good affinity with human body.Tantalum metal has been widely used in petroleum, chemical, textile, electronics, manufacturing and commodity processing industries.
Chemical Composition:
Chemical Composition (Mass fraction) (≤) % |
|||||||||||||
Grade |
O |
C |
H |
N |
Nb |
W |
Mo |
Si |
Fe |
Ti |
Ni |
Other |
Ta |
Ta1 |
0.01 |
0.005 |
0.002 |
0.005 |
0.04 |
0.03 |
0.001 |
0.002 |
0.002 |
0.005 |
0.002 |
0.001 |
Balance |
Ta2 |
0.03 |
0.005 |
0.005 |
0.025 |
0.1 |
0.04 |
0.03 |
0.02 |
0.03 |
0.005 |
0.005 |
0.002 |
Balance |
Mechanical Property:
Mechanical Property |
||||
Product Name |
Grade |
Tensile Strength/MPa |
Yield Strength/MPa |
Elongation/%(Gauge length 25 or 50mm) |
Ta tube |
Ta1 |
≥210 |
≥140 |
≥25 |
Ta tube |
Ta2 |
≥210 |
≥140 |
≥25 |
Tolerance:
OD/MM |
Diameter Tolerance |
Thickness Allowable Deviation |
<25.4 |
±0.102 |
±10% of the wall thickness |
25.5<D<38.1 |
±0.127 |
|
38.1<D<50.8 |
±0.152 |
|
50.8<D<63.5 |
±0.178 |
|
63.5<D<88.9 |
±0.254 |
The advantage and disadvantage between Welding tube and seamless tube:
Advantages |
Disadvantages |
|
Welding Tube |
1. Uniform wall thickness and good inner surface quality |
1. Poor flexibility, not suitable for the production of products with large specifications and small batches |
2. High production efficiency and low cost |
2. The weld is the weak link |
|
3. Easy to produce large-diameter tubes |
3. Welding seam cleaning is difficult |
|
4. Short production cycle |
4. Ovality is not easy to control |
|
5.Product quality is easy to control |
5. High requirements on the dimensional accuracy of all strips |
|
Seamless Tube |
1. Can produce small-scale tube and capillary materials |
1. The uniformity of wall thickness is difficult to control |
2. Good flexibility, suitable for the production of small batch and multi-specification products |
2. Long production cycle and low yield |
|
3. Uniform performance of each part of the tube |
3. Complex equipment and large investment |
|
4. It is difficult to produce large-diameter pipes |
http://www.hx-sputteringtarget.com/
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