High-carbon ferrosilicon yog ib qho khoom siv hlau feem ntau tsim los ntawm silicon, hlau, thiab carbon. Hauv kev lag luam metallurgical, high-carbon ferrosilicon yog dav siv los ua lub zog deoxidizer thiab alloy additive.
Cov yam ntxwv tseem ceeb ntawm high-carbon ferrosilicon yog raws li nram no:
- Nws muaj cov ntsiab lus silicon siab, uas tuaj yeem ncav cuag ntau dua 70%.
- Cov ntsiab lus carbon yog qhov siab, feem ntau siab dua 4%.
- Nws muaj cov nyhuv deoxidation zoo thiab tuaj yeem txo cov ntsiab lus oxide hauv cov hlau.
- Piv nrog rau lwm cov hlau alloys, high-carbon ferrosilicon muaj tus nqi qis dua.
High-carbon ferrosilicon muaj ntau yam kev siv hauv kev lag luam metallurgical. Nws tuaj yeem siv los tsim ntau yam stainless hlau, cov hlau tsis tshua muaj hlau, thiab cov hlau tshwj xeeb. Tsis tas li ntawd, high-carbon ferrosilicon kuj tuaj yeem siv los txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom siv casting, ua kom lub zog thiab kav ntev ntawm castings, thiab ua tus neeg sawv cev hauv kev tsim cov carbide.
Nyob rau hauv cov ntsiab lus, high-carbon ferrosilicon yog ib qho tseem ceeb heev hlau alloy khoom uas plays lub luag hauj lwm tseem ceeb hauv kev lag luam metallurgical.
