Erbium metal
Ozi nkenke nkeErbium metal
Ngwaahịa:Erbium metal
Usoro: Er
Nọmba CAS: 7440-52-0
Arọ Molecular: 167.26
Njupụta: 9066kg/m³
Ebe mgbaze: 1497°C
Ọdịdị: Ọla ọcha akpụ akpụ piwces, ingot, mkpanaka ma ọ bụ wires
Nkwụsi ike: kwụsie ike na ikuku
Ngwa nke Erbium Metal
Erbium metal, bụ nke a na-ejikarị ọla eme ihe.Tinyere na vanadium, dịka ọmụmaatụ, Erbium na-ebelata ike ma na-eme ka arụ ọrụ dịkwuo mma.Enwekwara ngwa ole na ole maka ụlọ ọrụ nuklia.Enwere ike ịhazi Erbium Metal ka ọ bụrụ ụdị dị iche iche nke ingots, iberibe, wires, foils, slabs, mkpara, diski na ntụ ntụ. na-eme ọla ndị ọzọ.
Nkọwapụta nke Erbium Metal
| NKWUKWU kemikal | Erbium metal | |||
| Er/TREM (% nkeji) | 99.99 | 99.99 | 99.9 | 99 |
| TREM (% nkeji) | 99.9 | 99.5 | 99 | 99 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 |
Mara:Enwere ike ime mmepụta na nkwakọ ngwaahịa dịka nkọwa onye ọrụ si dị.
Nkwakọ ngwaahịa:25kg / gbọmgbọm, 50kg / gbọmgbọm.
Asambodo:
Ihe anyị nwere ike inye:
