Silicon Metal
General halaye na silicon karfe
Ƙarfe na siliki kuma ana san shi da siliki na ƙarfe ko, mafi yawanci, kawai a matsayin silicon.Silicon ita kanta ita ce sinada ta takwas mafi yawa a sararin samaniya, amma ba kasafai ake samunta cikin tsaftataccen tsari a doron kasa ba.Sabis na Abstracts na Amurka (CAS) ya ba shi lambar CAS 7440-21-3.Ƙarfe na Silicon a cikin tsantsar sigar sa mai launin toka ne, mai ƙyalli, ƙarfen ƙarfe ba tare da wari ba.Wurin narkewa da tafasawarsa suna da girma sosai.Silikon ƙarfe yana fara narkewa a kusan 1,410°C.Wurin tafasa ya ma fi girma kuma ya kai kusan 2,355 ° C.Solubility na ruwa na silicon karfe yana da ƙasa sosai cewa ana ganin ba zai iya narkewa a aikace.
Matsayin Kasuwancin Ƙarfe na Silicon Specificification
| Alama | Abubuwan Sinadari | |||||
| Si≥(%) | Matsan Waje.≤(%) | Mat. ≤(ppm) | ||||
| Fe | Al | Ca | P | B | ||
| Saukewa: UMS1101 | 99.5 | 0.10 | 0.10 | 0.01 | 15 | 5 |
| UMS2202A | 99.0 | 0.20 | 0.20 | 0.02 | 25 | 10 |
| UMS2202B | 99.0 | 0.20 | 0.20 | 0.02 | 40 | 20 |
| Saukewa: UMS3303 | 99.0 | 0.30 | 0.30 | 0.03 | 40 | 20 |
| UMS411 | 99.0 | 0.40 | 0.10 | 0.10 | 40 | 30 |
| Saukewa: UMS421 | 99.0 | 0.40 | 0.20 | 0.10 | 40 | 30 |
| UMS441 | 99.0 | 0.40 | 0.40 | 0.10 | 40 | 30 |
| UMS521 | 99.0 | 0.50 | 0.20 | 0.10 | 40 | 40 |
| UMS553A | 98.5 | 0.50 | 0.50 | 0.30 | 40 | 40 |
| UMS553B | 98.5 | 0.50 | 0.50 | 0.30 | 50 | 40 |
Barbashi Girman: 10 ~ 120 / 150mm, kuma za a iya al'ada-yi ta bukatun;
Kunshin: Cushe a cikin 1-Ton m jakunkuna na kaya, kuma suna ba da fakiti bisa ga bukatun abokan ciniki;
Menene Silicon Metal ake amfani dashi?
Silicon Metal yawanci ana amfani dashi azaman aiki a cikin masana'antar sinadarai don kera siloxanes da silicones.Hakanan za'a iya amfani da ƙarfe na siliki azaman abu mai mahimmanci a cikin masana'antar lantarki da masana'antar hasken rana (kwayoyin siliki, na'urori masu ɗaukar nauyi, bangarorin hasken rana).Hakanan yana iya haɓaka kaddarorin aluminum masu amfani da suka rigaya kamar simintin ƙarfe, tauri da ƙarfi.Ƙara ƙarfe na silicon zuwa ga al'ada na aluminum yana sa su haske da ƙarfi.Don haka, ana ƙara amfani da su a cikin masana'antar kera motoci.Ana amfani dashi don maye gurbin sassa na simintin ƙarfe mafi nauyi.Sassan kera motoci kamar tubalan injina da tayoyin taya sune mafi yawan sassa na siliki na simintin siminti.
Aikace-aikacen Silicon Metal na iya zama gama gari kamar haka:
● Aluminum alloyant (misali maɗaukaki na aluminium mai ƙarfi don masana'antar kera motoci).
● ƙera siloxanes da silicones.
● kayan shigarwa na farko a cikin samar da samfurori na hoto.
● samar da siliki mai daraja ta lantarki.
● samar da siliki amorphous roba.
● sauran aikace-aikacen masana'antu.
