Holmium metal
Brèf enfòmasyon souHolmium metal
Fòmil: Ho
Nimewo CAS: 7440-60-0
Pwa molekilè: 164,93
Dansite: 8.795 gm/cc
Pwen k ap fonn: 1474 °C
Aparans: piwces, lengote, branch bwa oswa fil metal ajan gri
Estabilite: Modere reyaktif nan lè a
Duktibilite: bon
Plizyè lang: HolmiumMetall, Metal De Holmium, Metal Del Holmio
Aplikasyon deHolmium metal:
Holmium Metal, se sitou itilizasyon métallurgique.Te ajoute nan vanadyòm, pou egzanp, Erbium diminye dite ak amelyore travayabilite.Genyen tou kèk aplikasyon pou endistri nikleyè.Erbium Metal ka plis trete nan divès fòm lengote, moso, fil, FOIL, dal, baton, disk ak poud.
Espesifikasyon nan Holmium metal:
| KONPOZISYON CHIMIK | Holmium metal | |||
| Ho/TREM (% min.) | 99.99 | 99.99 | 99.9 | 99 |
| TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
| Enpurte latè ra | 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 |
| Enpurte ki pa Peye-Tè Ra | 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 |
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