Takaitaccen gabatarwa
Samfurin sunan: Yttrium
Formula: Y
Lambar CAS: 7440-65-5
Nauyin Kwayoyin: 88.91
Girma: 4.472 g/cm3
Matsayin narkewa: 1522 ° C
Bayyanar: Gutsun dunƙule na azurfa, ingots, sanda, foil, waya, da sauransu.
Kwanciyar hankali: Daidaitaccen kwanciyar hankali a cikin iska
Halittu: Yayi kyau
Yaruka da yawa: Yttrium Metall, Metal De Yttrium, Karfe Del Ytrio
Lambar samfur | 3961 | 3963 | 3965 | 3967 |
Daraja | 99.999% | 99.99% | 99.9% | 99% |
HADIN KASHIN KIMIYYA | ||||
Y/TREM (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
Rare Duniya Najasa | 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/TREM 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 |
Najasar Duniya Mara Rare | 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 |
Yttrium Metal ana amfani da shi sosai wajen kera na'urori na musamman, yana haɓaka ƙarfin gami na karafa kamar Chromium, Aluminium, da Magnesium. Yttrium yana daya daga cikin abubuwan da ake amfani da su don yin launin ja a cikin gidajen talabijin na CRT. A matsayin ƙarfe, ana amfani da shi akan na'urorin lantarki na wasu fitattun tartsatsin aiki. Hakanan ana amfani da Yttrium wajen kera mantles na iskar gas don fitilun propane a matsayin maye gurbin Thorium. Hakanan ana amfani dashi don ƙara ƙarfin Aluminum da Magnesium gami. Bugu da ƙari na Yttrium zuwa gami gabaɗaya yana haɓaka ƙarfin aiki, yana ƙara juriya ga recrystallization mai zafin jiki kuma yana haɓaka juriya ga iskar oxygen mai zafi. Ana iya ƙara sarrafa Yttrium Metal zuwa nau'ikan ingots, guda, wayoyi, foils, slabs, sanduna, fayafai da foda.