Brief entwodiksyon
Non pwodwi: erbium
Fòmil: er
CAS Non.: 7440-52-0
Pwa molekilè: 167.26
Dansite: 9066kg/m³
Pwen k ap fonn: 1497 ° C
Aparans: Silvery gri PIWCES, lyan, baton oswa fil
Fòm: moso ajan an ajan, lengote, baton, papye, fil, elatriye.
Pake: 50kg/tanbou oswa jan ou mande yo
Egalize | 99.99% | 99.99% | 99.9% | 99% |
Konpozisyon chimik | ||||
Er/trem (% min.) | 99.99 | 99.99 | 99.9 | 99 |
Trem (% min.) | 99.9 | 99.5 | 99 | 99 |
Enpurite sou latè ki 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 |
Enpurite sou latè ki pa 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 |
Erbium metal, se sitou itilizasyon métallurgique. Te ajoute nan vanadyòm, pou egzanp, Erbium diminye dite ak amelyore pratik. Genyen tou yon aplikasyon pou kèk pou endistri nikleyè. Ka metal erbium dwe plis trete nan divès fòm nan lengote, moso, fil, feuilles, dal, branch, disk ak poud.
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