86-731-28705418
3-3402, Zhongjian Yushan Heyuan, No. 388, Huanghe North Road, Tianyuan Dist., Zhuzhou, Hunan, China (Mainland)
high purity tantalum ore
Grade :FTa-1,FTa-01
Appearance: Dark grad powder
| Grade | FTa-1 | FTa-01 | |
|
Impurity Content,%, | O | 0.18 | 0.12 |
| C | 0.008 | 0.005 | |
| N | 0.005 | 0.004 | |
| H | 0.003 | 0.002 | |
| Fe | 0.005 | 0.004 | |
| Ni | 0.005 | 0.003 | |
| Cr | 0.005 | 0.003 | |
| Nb | 0.005 | 0.003 | |
| W | 0.002 | 0.002 | |
| Mo | 0.002 | 0.002 | |
| Si | 0.005 | 0.002 | |
| Mn | 0.001 | 0.001 | |
| Ti | 0.001 | 0.001 | |
| Fsss (u m) | 3-10 | ||
| Sieve mesh | -80 meshes | ||
| Application | For making tantalum foil and wire, etc | ||
Special requirements to be agreed upon by the supplier and buyer.
