Hlau hmoov tsumZhenAn
1. Kub kub tsis kam
Hlau silicon hmoov muaj qhov kub thiab txias tsis kam, yog li ntxiv qhov tsim nyog ntawm cov hlau silicon hmoov ntau zaus hauv kev tsim cov ntaub ntawv refractory thiab hmoov metallurgy tuaj yeem txhim kho qhov kub thiab txias.
2. Hnav tsis kam
Feem ntau peb ntxiv cov hmoov metallic silicon hauv kev tsim ntawm qee qhov hnav-resistant castings los txhim kho qhov hnav tsis kam ntawm cov castings.
3. Deoxygenation
Hlau silicon hmoov, raws li lub npe qhia, muaj qee qhov nyiaj ntawm silicon, uas tuaj yeem muaj kev sib raug zoo nrog cov pa oxygen los ua silicon dioxide, uas txo cov melting reactivity thaum deoxidation thiab ua kom muaj kev ruaj ntseg ntawm deoxidation!
