Daim ntawv thov ntawm high-carbon ferromanganese
High-carbon ferromanganese yog ib hom alloy siv hauv casting thiab steelmaking. Cov tsos ntawm high-carbon ferromanganese nthuav tawm ci xim hlau ci, tsis muaj hmoov, slag, muaj pes tsawg leeg ntxiv rau manganese thiab hlau, muaj impurities coj los ntawm silicon, carbon, sulfur thiab manganese ore, raws li cov pa roj carbon monoxide yuav muab faib ua siab. -carbon ferromanganese (muaj cov pa roj carbon tsawg dua lossis sib npaug li 7.5 feem pua -2 feem pua), nruab nrab-carbon ferromanganese (muaj carbon Tsawg dua lossis sib npaug li 2 feem pua -0.5 feem pua) thiab cov pa roj carbon ferromanganese tsawg ( muaj cov pa roj carbon tsawg dua los yog sib npaug rau 0.5 feem pua), thiab ferromanganese muaj nitrogen.
1. Manganese yog lub hauv paus ntawm cov hlau, thiab yuav luag tag nrho cov hlau thiab cam khwb cia hlau muaj manganese.
2. High-carbon ferromanganese ho optimizes alloy, txhim kho qhov zoo ntawm cov hlau, txo tus nqi ntawm steelmaking alloys thiab muaj txiaj ntsig kev lag luam.
3. Manganese muaj ntau dua affinity rau ob qho tib si oxygen thiab sulfur thiab tuaj yeem txhim kho cov haujlwm kub ntawm cov hlau.
4. high-carbon ferromanganese nyob rau hauv manganese thiab yuav siv tau raws li ib tug alloy, tab sis kuj rau dawb-txiav steel, alloy structural steel, caij nplooj ntoos hlav steel, bearing steel, cuab yeej steel, thiab lwm yam.. Ntawm lawv, hnav-resistant siab manganese hlau tau kuj tau dav siv nyob rau hauv kev tsim cov excavators, crushing khoom.
