Kev siv ferromanganese yog dab tsi? Cia peb qhia:
1. Kev lag luam hlau: ferromanganese yog cov deoxidizer thiab desulfurizer hauv kev lag luam steel. Cov hlau zoo yuav tsum tau deoxidized thiab desulfurized thaum smelting, thiab kev siv deoxidizer yuav ua rau nws cov nqi nce. Yog li ntawd, ferromanganese yog ib qho pheej yig deoxidizer. Desulfurization yog hais txog kev sib cais ntawm leej faj thiab lwm yam khoom tsis zoo 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 ~ 5kg 75 feem pua ferromanganese yog siv rau txhua tuj hlau.
2. Casting kev lag luam: Ferromanganese ntxiv rau cam khwb cia hlau yuav siv tau raws li inoculant thiab spheroidizing tus neeg sawv cev ntawm nodular cam khwb cia hlau, tiv thaiv kev tsim ntawm carbide, txhawb cov nag lossis daus ntawm graphite, shorten lub sij hawm spheroidizing, zoo heev txo daim ntawv ntawm impurities nyob rau hauv molten hlau, txhim kho qhov zoo ntawm cam khwb cia hlau thiab txhim kho cov khoom ntawm cam khwb cia hlau. Thiab txo qhov txhaws ntawm smelting rauv nozzle, thiab ua kom lub neej kev pab cuam ntawm smelting rauv.
3. Lwm cov kev lag luam: siab carbon ferromanganese lossis manganese alloys yog siv los txo cov neeg ua haujlwm rau kev tsim cov pa roj carbon monoxide qis hauv kev lag luam ferroalloy. Nws tuaj yeem siv los ua cov hmoov electrode tshem tawm hauv kev lag luam ore hnav khaub ncaws; High manganese ferromanganese tuaj yeem siv los npaj semiconductor ntshiab manganese hauv kev lag luam hluav taws xob thiab manganese ketone hauv kev lag luam tshuaj.
