Met-silicon 441 yog cov khoom siv dav siv hauv qib silicon. Cov lej "441" qhia qhov feem pua siab tshaj plaws ntawm nws cov impurities tseem ceeb: Hlau (Fe), Aluminium (Al), thiab Calcium (Ca).
Tshuaj muaj pes tsawg leeg:
Silicon (Si) Cov ntsiab lus: Feem ntau ntau dua lossis sib npaug li 99.0%.
Hlau (Fe) Cov ntsiab lus: Tsawg dua lossis sib npaug li 0.4%.
Aluminium (Al) Cov ntsiab lus: Tsawg dua lossis sib npaug li 0.4%.
Calcium (Ca) Cov ntsiab lus: Tsawg dua lossis sib npaug li 0.1%.
Lub cev muaj zog:
Cov tsos mob: Tsaus grey, nrog xiav -grey metallic luster.
Daim ntawv: Muab nyob rau hauv lumps, granules, los yog hmoov.
Melting Point: 1410 degree.
Kub Point: 2355 degree.
Qhov ceev: Kwv yees li 2.33 g / cm³.
Cim npe nrov: ntsib -silicon 441, Tuam Tshoj ntsib- silicon 441 manufacturers, hoobkas
