Scandium Metal Sc Metal
Takaitaccen bayani
Sunan samfur: Scandium karfe
Formula: Sc
Lambar CAS: 7440-20-2
Nauyin Kwayoyin: 44.96
Girma: 2.99 g/cm3
Matsayin narkewa: 1540 ° C
Tushen tafasa: 2831 ℃
Bayyanar: Azurfa launin toka karfe ingot, spongy, allura siffa, silvery farin karfe luster, Za a iya yanke bisa ga abokin ciniki bukatun
Halayen Jiki: Samfuran fari ne na azurfa, yawanci a cikin nau'in tubalan crystalline distilled (nama kamar) na ƙarfe.Simintin gyare-gyare, shingen soso, ko ruwan tabarau na iya kasancewa cikin nau'in simintin simintin maɓalli, tare da tsaftataccen wuri. Mai sauƙin narkewa cikin ruwa, yana iya amsawa da ruwan zafi, kuma cikin sauƙi ya yi duhu a cikin iska.
Aikace-aikace:
Scandium Metalana amfani dashi a cikin shafi na gani, mai kara kuzari, yumbu na lantarki da masana'antar laser.Babban aikace-aikacen Scandium ta nauyi yana cikin Aluminium-Scandium gami don ƙananan abubuwan masana'antar sararin samaniya.Wasu abubuwa na kayan wasan motsa jiki, waɗanda suka dogara da kayan aiki masu girma, an yi su da kayan haɗin Scandium-Aluminium.An yi aiki a cikin ƙaƙƙarfan tsarin haɗaɗɗun gungu masu ban mamaki, Sc19Br28Z4, (Z=Mn, Fe, Ru ko Os).Waɗannan gungu suna da ban sha'awa don tsarin su da abubuwan maganadisu.Hakanan ana amfani dashi don yin super alloy. Ana amfani da ƙarfe na Scandium a cikin kayan gami na fasaha mai ƙarfi, tushen hasken wutar lantarki, masana'antar man fetur, masana'antar makamashin nukiliya, da masana'antar sojaScandium ƙarfe ana amfani dashi sosai a sararin samaniya, masana'antar lantarki, hasken wuta, catalysis, makaman nukiliya. fasaha, fasaha mai inganci, da sauran fannoni.
Ƙayyadaddun bayanai
| Samfura | Scandium karfe | |||
| Daraja | 99.999% | 99.99% | 99.99% | 99.90% |
| HADIN KASHIN KIMIYYA | ||||
| Sc/TREM (% min.) | 99.999 | 99.99 | 99.99 | 99.9 |
| TREM (% min.) | 99.9 | 99.9 | 99 | 99 |
| Rare Duniya Najasa | ppm max. | ppm max. | ppm max. | % max. |
| La/TREM | 2 | 5 | 5 | 0.01 |
| Ce/TREM | 1 | 5 | 5 | 0.005 |
| Pr/TREM | 1 | 5 | 5 | 0.005 |
| Nd/TREM | 1 | 5 | 5 | 0.005 |
| Sm/TREM | 1 | 5 | 5 | 0.005 |
| Eu/TREM | 1 | 5 | 5 | 0.005 |
| Gd/TREM | 1 | 10 | 10 | 0.03 |
| Tb/TREM | 1 | 10 | 10 | 0.005 |
| Dy/TREM | 1 | 10 | 10 | 0.05 |
| Ho/TREM | 1 | 5 | 5 | 0.005 |
| Er/TREM | 3 | 5 | 5 | 0.005 |
| Tm/TREM | 3 | 5 | 5 | 0.005 |
| Yb/TREM | 3 | 5 | 5 | 0.05 |
| Lu/TREM | 3 | 10 | 5 | 0.005 |
| Y/TREM | 5 | 50 | 50 | 0.03 |
| Najasar Duniya Mara Rare | ppm max. | ppm max. | ppm max. | % max. |
| Fe | 50 | 150 | 500 | 0.1 |
| Si | 50 | 100 | 150 | 0.02 |
| Ca | 50 | 100 | 200 | 0.1 |
| Al | 30 | 100 | 150 | 0.02 |
| Mg | 10 | 50 | 80 | 0.01 |
| O | 100 | 500 | 1000 | 0.3 |
| C | 50 | 200 | 500 | 0.1 |
| Cl | 50 | 200 | 500 | 0.1 |
Lura:Ana iya aiwatar da samar da samfur da marufi bisa ga ƙayyadaddun mai amfani.
Marufi:Saitin ciki na buhunan filastik filastik, injin marufi;Ko kwalabe da iskar argon don kariya.500g / kwalba, 1kg / kwalban.ko kowane abokin ciniki ta bukata.
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