High-quality Polished tantalum wire
| Model: | - |
|---|---|
| Brand: | FATREE |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Bars, Rods, Angles, and Stainless Steel Shapes |
| Label: | tantalum wire |
| Price: |
US $700
/ KG
|
| Min. Order: | 1 KG |
Product Description
Tantalum wire
Size: 0.25~4mm
Standard: ASTM B365
Grade: R05200, R05255 (Ta-10W), R05252 (Ta-2.5W)
Purity :> =99.95%
Mechnical properties:
|
Grade(UNS) |
Annealed |
||
|
Tensile strength min, psi (MPa) |
Yield strength min,psi (MPa) |
Elongation min, % (1 inch gage length) |
|
|
Pure Ta (RO5200, RO5400) |
25000 (172) |
15000 (103) |
25 |
|
Ta-10W (RO5255) |
70000 (482) |
55000 (379) |
20 |
|
Ta-2.5W (RO5252) |
40000 (276) |
28000 (193) |
20 |
|
Ta-40Nb (RO5240) |
35000 (244) |
15000 (103) |
25 |
Chemical Requirement:
| Content, Max, Weight % | |||||
| Element |
R05200 Unalloyed Tantalum |
R05255 90% Tantalum 10% Tungsten |
R05252 97.5% Tantalum 2.5% Tungsten |
R05240 60% Tantalum 40% Niobium |
|
| C | 0.010 | 0.010 | 0.010 | 0.010 | |
| O | 0.015 | 0.015 | 0.015 | 0.020 | |
| N | 0.010 | 0.010 | 0.010 | 0.010 | |
| H | 0.0015 | 0.0015 | 0.0015 | 0.0015 | |
| Fe | 0.010 | 0.010 | 0.010 | 0.010 | |
| Mo | 0.020 | 0.020 | 0.020 | 0.020 | |
| Nb | 0.100 | 0.100 | 0.50 | 35.0~42.0 | |
| Ni | 0.010 | 0.010 | 0.010 | 0.010 | |
| Si | 0.005 | 0.005 | 0.005 | 0.005 | |
| Ti | 0.010 | 0.010 | 0.010 | 0.010 | |
| W | 0.05 | 9.0~11.0 | 2.0~3.5 | 0.050 | |
| Ta | Remainder | Remainder | Remainder | Remainder | |
Member Information
| ChangSha Fatree Import&Export CO., LTD | |
|---|---|
| Country/Region: | Hu Nan - China |
| Business Nature: | Manufacturer |
| Phone: | 82239996 |
| Contact: | Susa Shu (Sale manager) |
| Last Online: | 29 Nov, 2013 |
