Holmium Metal
Ruzivo rupfupi rweHolmium Metal
Formula: Ho
Nhamba yeCAS: 7440-60-0
Molecular uremu: 164.93
Density: 8.795 gm/cc
Kunyungudika: 1474 °C
Chitarisiko: Silvery grey bump piwces, ingot, tsvimbo kana waya
Kugadzikana: Kugadzikana zvine mwero mumhepo
Ductibility: Zvakanaka
Mitauro yakawanda: HolmiumMetall, Metal De Holmium, Metal Del Holmio
Kushandiswa kweHolmium Metal:
Holmium Metal, inonyanya kushandiswa kwesimbi.Yakawedzerwa kune vanadium, semuenzaniso, Erbium inoderedza kuoma uye inovandudza kushanda.Kune zvakare mashoma ekunyorera indasitiri yenyukireya.Erbium Metal inogona kufambiswazve kune akasiyana maumbirwo eingots, zvidimbu, waya, foils, slabs, tsvimbo, discs uye hupfu.
Tsanangudzo yeHolmium Metal:
| CHEMICAL COMPOSITION | Holmium Metal | |||
| Ho/TREM (% min.) | 99.99 | 99.99 | 99.9 | 99 |
| TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Gd/TREM Tb/TREM Dy/TREM Ho/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 0.005 0.05 0.05 0.05 0.005 0.01 0.1 | 0.01 0.05 0.1 0.3 0.3 0.3 0.1 0.6 |
| Zvisina-Rare 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 0.05 0.02 0.01 0.1 0.01 0.15 0.01 0.01 | 0.15 0.01 0.05 0.03 0.1 0.1 0.05 0.2 0.03 0.02 |
Chitupa:
Zvatinogona kupa:
