Hlau silicon 3303
Tso lus
Hlau silicon 3303 yog ib hom hlau silicon nrog cov ntsiab lus hlau siab tshaj plaws ntawm 0.3 feem pua, cov ntsiab lus txhuas ntawm 0.3 feem pua thiab cov ntsiab lus calcium ntawm 0.03 feem pua. Hlau silicon feem ntau muab faib ua ntau qib raws li cov ntsiab lus ntawm hlau, txhuas thiab calcium. Qib 3303 belongs rau hom uas muaj silicon purity siab, thiab cov ntsiab lus silicon tuaj yeem ncav cuag 99.3 feem pua tsawg kawg.
Silicon hlau feem ntau yog siv rau hauv cov khoom siv aluminium alloy. Nws tuaj yeem siv los tsim cov txhuas ingots lossis aluminium castings. Qee zaum rau aluminium ingots, qib qis ntawm silicon hlau (xws li 553, 441) yuav txaus, thiab qib siab dua ntawm cov purity silicon hlau xws li 3303 lossis 2202 yuav siv tsawg dua. Silicon hlau 3303 lossis 2202 thiab qee zaum txawm tias 1101 yuav xav tau.
Tus nqi ntawm silicon hlau 3303 yuav siab dua piv rau silicon hlau 553 thiab 441, uas yuav cuam tshuam los ntawm cov nqi ntawm cov khoom siv raw xws li coke, quartz thiab hluav taws xob.
