Lanthanum Metal
Takaitaccen bayani naLanthanum Metal
Formula: La
Lambar CAS: 7439-91-0
Nauyin Kwayoyin: 138.91
Girma: 6.16 g/cm3
Matsayin narkewa: 920 ° C
Bayyanar: Gutsun dunƙule na azurfa, ingots, sanda, foil, waya, da sauransu.
Kwanciyar hankali: Sauƙaƙe oxidized a cikin iska.
Halittu: Yayi kyau
Yaruka da yawa: Lanthan Metall , Metal De Lanthane, Karfe Del Lantano
Aikace-aikace naLanthanum Metal:
Karfe na Lanthanum shine mafi mahimmancin albarkatun ƙasa wajen samar da Alloys Storage na Hydrogen don batir NiMH, kuma ana amfani dashi don samar da wasu karafa na Rare na Duniya masu tsafta da gami na musamman.Ƙananan adadin Lanthanum da aka ƙara zuwa Karfe yana inganta rashin lafiyarsa, juriya ga tasiri, da ductility;Ƙananan adadin Lanthanum suna samuwa a cikin yawancin kayan ruwa don cire Phosphates da ke ciyar da algae.Karfe na Lanthanum na iya ƙara sarrafa su zuwa nau'ikan ingots, guda, wayoyi, foils, slabs, sanduna, fayafai da foda.
Ana amfani da ƙarfe na Lanthanum azaman ƙari na kayan aiki, haɓakar gami da fasahar fasaha mai ƙarfi, kuma a fagen samfuran lantarki.Ana amfani da ƙarfe na Lanthanum a cikin samar da batura na nickel hydrogen.
Kera musamman gami da daidaitaccen gilashin gani, babban allo na gani na gani, wanda ya dace da kyamara, kyamara, ruwan tabarau na microscope da kayan aikin gani na gani, da sauransu.Ƙirƙirar yumbu capacitors, piezoelectric yumbu dopants, da X-ray luminescent kayan kamar lanthanum bromide oxide foda.
Ƙididdigar Ƙarfe na Lanthanum:
| La/TREM (% min.) | 99.95 | 99.9 | 99 |
| TREM (% min.) | 99.5 | 99.5 | 99 |
| Rare Duniya Najasa | % max. | % max. | % max. |
| Ce/TREM Pr/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.05 0.01 0.01 0.001 0.001 0.001 0.001 | 0.05 0.05 0.01 0.005 0.005 0.005 0.01 | 0.1 0.1 0.1 0.1 0.1 0.1 0.1 |
| Najasar Duniya Mara Rare | % max. | % max. | % max. |
| Fe Si Ca Al Mg C Cl | 0.1 0.025 0.01 0.05 0.01 0.03 0.01 | 0.2 0.03 0.02 0.08 0.03 0.05 0.02 | 0.5 0.05 0.02 0.1 0.05 0.05 0.03 |
Marufi:Jakar filastik mai Layer Layer biyu a ciki, injin da ke cike da iskar argon, an shirya shi a cikin bokitin ƙarfe na waje ko akwati, 50kg, 100kg/kunki.
Lura:Ana iya aiwatar da samar da samfur da marufi bisa ga ƙayyadaddun mai amfani.
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