Cov pa roj carbon ntau ferromanganese yog cov khoom siv tseem ceeb ntawm cov hlau, manganese thiab cov ntsiab lus ntau dua ntawm cov pa roj carbon. Nws feem ntau muaj 1.0% mus rau 2.0% carbon thiab manganese cov ntsiab lus ntawm 70% thiab 85%. Cov pa roj carbon ntau ferromanganese muaj kev hnav zoo, tiv thaiv corrosion thiab kub tsis kam, thiab yog dav siv hauv metallurgy, kev tsim khoom thiab lub zog kev lag luam.
High carbon ferromanganese muaj ntau yam zoo heev. Ua ntej tshaj plaws, cov pa roj carbon ntau ferromanganese muaj lub zog siab thiab hardness, tuaj yeem tiv taus hnav thiab deformation, thiab muaj lub neej ua haujlwm ntev hauv kev ua haujlwm hnyav. Thib ob, siab carbon ferromanganese muaj corrosion kuj zoo thiab tuaj yeem tiv taus yaig thiab oxidation los ntawm acid thiab alkali media. Tsis tas li ntawd, cov pa roj carbon ntau ferromanganese kuj muaj thermal stability thiab muaj peev xwm tswj tau kev ua haujlwm ruaj khov hauv qhov kub thiab txias.
High carbon ferromanganese yog dav siv nyob rau hauv ntau yam teb. Hauv kev lag luam metallurgical, high-carbon ferromanganese feem ntau yog siv hauv steelmaking thiab casting txheej txheem los txhim kho hardness, lub zog thiab hnav tsis kam ntawm alloys. Hauv kev lag luam tsim khoom, cov pa roj carbon ntau ferromanganese yog dav siv hauv kev tsim cov hlau manganese, hnav-resistant castings, cam khwb cia hlau thiab lwm yam ntaub ntawv los txhim kho cov hnav tsis kam thiab corrosion kuj ntawm cov khoom. Tsis tas li ntawd, high-carbon ferromanganese kuj tseem siv los ua cov khoom tseem ceeb hauv kev lag luam hluav taws xob los tsim cov khoom siv rau cov khoom siv hluav taws xob thiab cov xov hlau.
