Kev siv ferromanganese: Ferromanganese yog siv dav hauv kev lag luam steel, kev lag luam hauv kev lag luam thiab lwm yam kev lag luam.
1. Kev lag luam hlau: Ferromanganese yog ib qho tseem ceeb deoxidizer thiab desulfurizer hauv kev lag luam steelmaking. Cov hlau zoo yuav tsum tau deoxidized thiab desulfurized thaum smelting, thiab kev siv cov deoxidizers yuav ua rau nws cov nqi nce. Yog li ntawd, ferromanganese yog ib qho pheej yig deoxidizer. Desulfurization yog hais txog kev tshem tawm cov khoom tsis zoo xws li sulfur hauv cov hlau. , ferromanganese tuaj yeem ua tiav lub hom phiaj ntawm desulfurization, txo cov ntsiab lus ntawm cov teeb meem hauv cov hlau, thiab txhim kho cov hlau zoo. Hauv kev lag luam steelmaking, kwv yees li 3 mus rau 5kg ntawm 75% ferromanganese yog siv rau ib tuj ntawm cov hlau tsim.
2. Foundry kev lag luam: Ferromanganese ntxiv rau cam khwb cia hlau yuav siv tau raws li ib tug inoculant thiab spheroidizing tus neeg saib xyuas rau ductile hlau, thiab muaj peev xwm tiv thaiv kev tsim ntawm carbides, txhawb cov nag lossis daus ntawm graphite, heev luv luv lub sij hawm spheroidization, thiab kuj kuj zoo heev txo daim ntawv. ntawm impurities hauv molten hlau, txhim kho cam khwb cia hlau zoo, txhim kho cam khwb cia hlau kev ua tau zoo. Nws kuj txo qhov clogging ntawm lub qhov cub smelting dej inlet thiab zoo txuas rau lub neej kev pab cuam ntawm lub qhov cub smelting.
3. Lwm cov kev lag luam: High-carbon ferromanganese lossis manganese alloys yog siv los txo cov neeg ua haujlwm hauv kev tsim cov roj carbon ferroalloys tsawg hauv kev lag luam ferroalloy. Ferromanganese hmoov yuav siv tau raws li ib tug ncua sij hawm nyob rau hauv cov ntxhia ua kev lag luam thiab raws li ib tug txheej rau vuam rods nyob rau hauv lub vuam pas nrig manufacturing kev lag luam; siab manganese ferromanganese tuaj yeem siv rau hauv kev lag luam hluav taws xob los npaj semiconductor ntshiab manganese, thiab hauv kev lag luam tshuaj siv tau los tsim manganese ketone, thiab lwm yam.
