He korero poto
Ingoa Hua: Holmium
Puka: Ho
Cas no .: 7440-60-0
Taumaha Momotu: 164.93
Deanity: 8.795 GM / CC
Rewa Point: 1474 ° C
Te ahua: He hina hina
Te ahua: Ko nga mongamonga parakore, nga INGOTS, Rod, te konupora, waea, me etahi atu
Pakihi: 50kg / pa, i a koe e hiahia ana ranei
Kōeke | 99.99% | 99.99% | 99.9% | 99% |
Hanga matū | ||||
Ho / Trem (% Min.) | 99.99 | 99.99 | 99.9 | 99 |
Trem (% min.) | 99.9 | 99.5 | 99 | 99 |
Poke te whenua | PPM Max. | PPM Max. | % Max. | % Max. |
GD / Trem TB / TRAM Dy / trem ER / TRAM Tm / trem YB / TRAM LU / TRAM Y / TRAM | 30 30 10 10 10 10 10 30 | 30 30 10 10 10 10 10 30 | 0.002 0.01 0.05 0.05 0.01 0.01 0.01 0.03 | 0.1 0.1 0.3 0.3 0.1 0.01 0.01 0.05 |
Ko nga poke o te whenua kore-onge | PPM Max. | PPM Max. | % Max. | % Max. |
Fe Si Ca Al Mg W Ta O C Cl | 200 200 50 50 50 50 50 50 300 50 50 | 500 100 100 100 50 100 100 500 100 100 | 0.1 0.03 0.05 0.01 0.01 0.05 0.01 0.1 0.01 0.01 | 0.15 0.01 0.05 0.01 0.01 0.05 0.05 0.2 0.03 0.02 |
- Nga taonga agnetic: Kei te mohiotia a Holmium mo ana taonga nui kaha, he mea nui ki te whakaputa rauemi nui-mahi. E whakamahia ana nga hoia Holmium i roto i te maha o nga tono, tae atu ki nga punaha pouaka pouaka whakaata a-ringa, ka awhina ratou ki te whakatutuki i nga pāmahana iti ma te adiabativibation. He mea nui tenei tono i roto i te cryogenics me te hangarau makariri whakaora.
- Whāra: Ka whakamahia a Holmium i roto i nga taiwhanga totoka-whenua, motuhake Yttrium-Dettrium aluminum garnet (Ho: Yag) lasers. Ko enei taiwhanga e whakaatu marama ana i te roanga o te 2100 NM, e tino pai ana ki nga tono rongoa penei i te rongoa laser me te lithiripsy (pakaru nga kohatu whatukuhu). Kei te whakamahia hoki nga taiwhanga Holmium i nga tono ahumahi mo te tapahi me nga taonga raima.
- Tono Nukura: Ka taea te whakamahi a Holmium i te hangarau karihi na te mea ko ona neutron concerupers confies. Ko te Holmium-166 he isotope irirangi i whakamahia i etahi momo rongoa o te mate pukupuku. Hei taapiri, ka taea te whakamahi a Holmium hei whakahaere i nga kaiwhakaari karihi hei awhina i te whakahaere i te mahi whakaputa me te whakapai ake i te whakatipu mana karihi.
- Kaihoko ā-kaihoko: Ka whakamahia a Holmium hei kaihoko taurangi mo nga konganuku ki te whakapai ake i o raatau taonga me te aukati i te aukati. He maha nga taapiri ki a Nickel me etahi atu whenua onge e whakapiki ana i to kaha me te pumau. Kei te whakamahia enei wharekai-hohou i te aerospace, te hikohiko, me etahi atu tono teitei kei reira te whaikorero he mea nui.
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