Kev siv cov khoom Ferromanganese:

Ferromanganese yog dav siv hauv kev lag luam steel, kev lag luam casting thiab lwm yam kev lag luam.

1, steel kev lag luam: ferromanganese yog ib qho tseem ceeb deoxidizer thiab desulfurizer hauv kev lag luam steel. Cov hlau zoo yuav tsum tau deoxidized desulfurization hauv smelting, thiab kev siv deoxidizer yuav ua rau nws tus nqi nce ntau, yog li ferromanganese yog ib qho pheej yig deoxidizer, desulfurization yog hais txog cov leej faj hauv cov hlau thiab lwm yam khoom tsis zoo yuav raug tshem tawm, ferromanganese tuaj yeem yog txoj hauv kev zoo. ua tiav lub hom phiaj ntawm desulfurization, tuaj yeem txo cov ntsiab lus ntawm cov teeb meem hauv cov hlau, txhim kho cov hlau zoo.

Hauv kev lag luam steelmaking, kwv yees li 3 ~ 5kg75% ferromanganese yog siv rau ib tuj ntawm cov hlau tsim.

2, kev lag luam casting: ntxiv rau cov cam khwb cia hlau tuaj yeem siv los ua cov inoculant thiab nodulating tus neeg sawv cev ntawm cov hlau hlau, thiab tuaj yeem tiv thaiv kev tsim cov carbide, pab cov nag lossis daus ntawm graphite heev txo lub sijhawm nodulating, tab sis kuj tuaj yeem txo cov qauv ntawm graphite. impurities nyob rau hauv cov hlau kub, txhim kho qhov zoo ntawm cam khwb cia hlau, txhim kho kev ua tau zoo ntawm cam khwb cia hlau. Thiab txo qhov txhaws ntawm lub qhov ncauj dej ntawm lub qhov cub smelting, tuaj yeem txuas ntxiv lub neej kev pab cuam ntawm lub qhov cub smelting.

3. Lwm cov kev lag luam: high-carbon ferromanganese los yog manganese alloys yog siv los txo cov neeg ua haujlwm rau kev tsim cov hlau tsis tshua muaj carbon hlau hauv kev lag luam ferroalloy. Ferromanganese hmoov tuaj yeem siv los ua lub sijhawm ncua kev lag luam hauv kev lag luam ntxhia, thiab ua txheej rau vuam pas nrig kev lag luam. High manganese ferromanganese tuaj yeem siv los npaj cov khoom siv hluav taws xob ntshiab manganese hauv kev lag luam hluav taws xob, thiab tuaj yeem siv los tsim manganese ketone hauv kev lag luam tshuaj.