Intangiriro
Izina ryibicuruzwa: Cerium
Inzira: Ce
CAS No: 7440-45-1
Uburemere bwa molekuline: 140.12
Ubucucike: 6.69g / cm3
Ingingo yo gushonga: 795 ° C.
Kugaragara: Ibice by'ifeza, ingots, inkoni, file, insinga, nibindi.
Igihagararo: Okiside yoroshye mu kirere.
Guhinduka: Nibyiza
Indimi nyinshi: Cerium Metal
Kode y'ibicuruzwa | 5864 | 5865 | 5867 |
Icyiciro | 99,95% | 99,9% | 99% |
UMURIMO W'IMIKORESHEREZE | |||
Ce / TREM (% min.) | 99.95 | 99.9 | 99 |
TREM (% min.) | 99 | 99 | 99 |
Ntibisanzwe Isi | % max. | % max. | % max. |
La / TREM Pr / TREM Nd / TREM Sm / TREM Eu / TREM Gd / TREM Y / TREM | 0.05 0.05 0.05 0.01 0.005 0.005 0.01 | 0.1 0.1 0.05 0.01 0.005 0.005 0.01 | 0.5 0.5 0.2 0.05 0.05 0.05 0.1 |
Ibidasanzwe Byisi | % max. | % max. | % max. |
Fe Si Ca Al Mg Mo O C Cl | 0.15 0.05 0.03 0.08 0.05 0.03 0.03 0.03 0.03 | 0.2 0.05 0.05 0.1 0.05 0.03 0.05 0.05 0.03 | 0.3 0.1 0.1 0.2 0.1 0.05 0.05 0.05 0.05 |
Cerium Metal, ikoreshwa mubikorwa byinganda zikora ibyuma kugirango ikore FeSiMg kandi ikoreshwa nkinyongera kububiko bwa hydrogène. Cerium Metal irashobora gutunganywa muburyo butandukanye bwingingo, ibice, insinga, fayili, ibisate, inkoni, na disiki. Cerium icyuma rimwe na rimwe kongerwa kuri Aluminium kugirango irusheho kurwanya ruswa.