Nhungamiro pfupi
Chigadzirwa Zita: Yttrium
Formula: y
CAT kwete.: 7440-65-5
Solecular uremu: 88.91
Density: 4.472 g / cm3
Inomedza Pfungwa: 1522 ° C
Chitarisiko: Silvery Lump zvidimbu, ingots, tsvimbo, foil, waya, nezvimwe.
Kugadzikana: Zvakakodzera kugadzikana mumhepo
DCCUBALSI: Zvakanaka
MILLICUAL: Yttrium Metal, Metal de Yttrium, Metal Del Ytrio
Chigadzirwa kodhi | 3961 | 3963 | 3965 | 3967 |
Giredhi | 99.999% | 99.99% | 99.9% | 99% |
Chemical Composition | ||||
Y / TreM (% min.) | 99.999 | 99.99 | 99.9 | 99 |
Trekete (% min.) | 99.9 | 99.5 | 99 | 99 |
Zvisingawanzo kusachena | PPM Max. | PPM Max. | % max. | % max. |
La / TreM CE / TreM Pr / Trem ND / TreM Sm / trem EU / TreM GD / TreM TB / TreM DY / TreM Ho / trem Er / trem Tm / treke Yb / trem Lu / Trem | 1 1 1 1 1 2 1 1 1 1 1 1 1 1 | 30 30 10 20 5 5 5 10 10 20 15 5 20 5 | 0.03 0.01 0.005 0.005 0.005 0.005 0.01 0.001 0.01 0.03 0.03 0.001 0.005 0.001 | 0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03 |
Zvisiri zvisingaiti pasi pasi | PPM Max. | PPM Max. | % max. | % max. |
Fe Si Ca Al Mg W O C Cl | 500 100 300 50 50 500 2500 100 100 | 1000 200 500 200 100 500 2500 100 150 | 0.15 0.10 0.15 0.03 0.02 0.30 0.50 0.03 0.02 | 0.2 0.2 0.2 0.05 0.01 0.5 0.8 0.05 0.03 |
- Ceramics negirazi. Zvinowanzowedzerwa kuZirconia kuti uwedzere kuoma uye kugadzikana kwaro uye kuchiita kuti zviite kuti zviite zvemazino ceramics, kucheka zvishandiso, uye zvipfukudzo zvekupaza zvekutakura. Yttrium-yakasimba zirconia inonyanya kukosheswa muEerospace uye maindasitiri emotokari kuti agone kutsungirira kupisa kwakanyanya uye nharaunda dzakashata.
- Phosphors mukuvhenekera uye kuratidza. Yttrium oxide (Y2O3) inowanzoshandiswa seyakavharira zvinhu zvisingawanzo kuitika pasi zvinhu, izvo zvinokatyamadza kana uchifara. Ichi chishandiso chakanyanya kukosha kuti uvandudze kugona uye mhando yemhando yemwenje uye inoratidza masisitimu, zvichikonzera kufambisira mberi kwemutengi magetsi.
- Superconducductrs: Yttrium inobata basa rakakosha mukuvandudzwa kweakakwirira-tembiricha mashura, kunyanya Yttrium Barium Copper oxide (YBCO). Izvi zvigadzirwa zvinoratidzira superconductrecductrecductrecustomere zvakanyanya tembiricha, zvichiita kuti vazive pakushandisa masimba ekutapurirwa kwemagetsi, uye nekufungidzira kwemhando, uye zvekurapa tekinoroji dzakadai seMRI michina. Iko kushandiswa kweYttrium mune Superconductors kwakakosha kufambira mberi-kusimbisa mashandiro ezvekuchengetedza simba.
- Agent Agent. Zvinowanzowedzerwa kuAluminium uye magnesium alloys kuwedzera simba ravo uye kusimba. Aya maYttrium-ane alloys anoshandiswa muEerospace, automotive, uye michina yekushandisa pane kuita uye kuvimbika kwakadzora.
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