Holmium hlau
Cov ntaub ntawv luv luv ntawmHolmium hlau
Formula: Ho
CAS Nr .: 7440-60-0
Molecular Luj: 164.93
Qhov ceev: 8.795 gm / cc
Melting point: 1474 ° C
Cov tsos mob: Silvery grey pob piwces, ingot, rods los yog nyob ntawm tej
Stability: Nruab nrab reactive hauv huab cua
Ductibility: Zoo
Multilingual: HolmiumMetall, Hlau De Holmium, Hlau Del Holmio
Daim ntawv thov ntawmHolmium hlau:
Holmium Hlau, feem ntau yog siv metallurgical.Ntxiv rau vanadium, piv txwv li, Erbium txo qis hardness thiab txhim kho kev ua haujlwm.Kuj tseem muaj ob peb daim ntawv thov rau kev lag luam nuclear.Erbium Hlau tuaj yeem ua tiav rau ntau yam duab ntawm ingots, daim, xov hlau, foils, slabs, rods, discs thiab hmoov.
Specification ntawm Holmium Hlau:
| CHEMICAL COMPOSITION | Holmium hlau | |||
| Ho/TREM (% min.) | 99.99 ib | 99.99 ib | 99.9 ua | 99 |
| TREM (% min.) | 99.9 ua | 99.5 ua | 99 | 99 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Gd/TREM Tb/TREM Dy/TREM Hlo/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 10 10 30 50 50 10 10 30 | 10 10 30 50 50 10 10 30 | 0.005 ib 0.005 ib 0.05 Nws 0.05 Nws 0.05 Nws 0.005 ib 0.01 ib 0.1 | 0.01 ib 0.05 Nws 0.1 0.3 0.3 0.3 0.1 0.6 |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe Si Ca Al Mg W Ta O C Cl | 200 50 50 50 50 50 50 300 50 50 | 500 100 100 100 50 100 100 500 100 100 | 0.15 0.01 ib 0.05 Nws 0.02 ib 0.01 ib 0.1 0.01 ib 0.15 0.01 ib 0.01 ib | 0.15 0.01 ib 0.05 Nws 0.03 ib 0.1 0.1 0.05 Nws 0.2 0.03 ib 0.02 ib |
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
