Nrog rau kev loj hlob tsis tu ncua ntawm cov tub ntxhais hlau, tam sim no nyob rau hauv kev ua lag luam xav tau loj heev, peb kuj pom cov tub ntxhais hlau hauv kev siv qhov zoo kuj muaj ntau heev, yog li nyiam los ntawm cov neeg siv khoom. Txhawm rau kom ntau tus neeg tuaj yeem paub txog, tom ntej no, rau txhua tus hais txog kev siv cov tub ntxhais hlau yuav tsum tau them sai sai rau qhov teeb meem.
Cored hlau nyob rau hauv kev siv cov ntsiab lus kev paub uas yuav tsum tau mastered ua ntej los yog ntau tshaj, tsuas yog kom nkag siab cov ntsiab lus yooj yim yuav siv tau zoo dua. Ua ntej ntawm tag nrho cov, rau cov neeg siv kom paub cov tub ntxhais hlau nrog deoxidation, desulfurization thiab lwm yam kev siv, yog dav siv los ntawm manufacturers ntawm steel casting thiab lwm yam lag luam. Nyob rau hauv steelmaking thiab casting muaj ib tug zoo deoxidizing nyhuv.
Txawm hais tias qhov zoo yog ntau dua, tab sis xyuam xim rau kev siv cov tub ntxhais hlau hauv kev siv yuav tsum muaj cov xaim feeder siv tau, thiab ntawm no rau koj hais tias cov xaim feeder tuaj yeem raug rau cov tub ntxhais hlau ntawm txhua ntu ntawm qhov tseeb. input rau lub cub tawg, qhov tseeb, pub cov pa roj carbon kab yog ib tug txhais tau tias ntawm muaj pes tsawg leeg kev hloov kho, cov pa roj carbon uas muaj hmoov qhwv nyob rau hauv cov hlau los ua ib tug tej txoj kab uas hla ntawm txoj kab, thiab ces cov tub ntxhais hlau yuav muab tau los ntawm feeder ncaj qha mus rau hauv lub qhov cub. kua hlau, koj tuaj yeem Cov ntsiab lus carbon nyob rau hauv cov hlau yog precisely tswj.
Thiab muaj txhua yam ntawm cov hlau hlau, xws li cov calcium silicon hlau, txhuas hlau, sulfur hlau, npib tsib xee-magnesium hlau, thiab lwm yam, tau kawg, kev tswj muaj pes tsawg leeg tsis tas yuav hloov kho los ntawm cov kab noj, tab sis cov tub ntxhais hlau hauv txoj kab kev pub mis yog qhov muaj pes tsawg leeg ntawm kev tswj xyuas meej ntawm ib txoj hauv kev zoo dua. Core hlau nyob rau hauv zus tau tej cov lub sij hawm vim lub sij hawm yuav tsum tau rau txhua qhov txuas tsis zoo ib yam, feem ntau converter los yog hluav taws xob rauv lub sij hawm ntau lawm yuav tsum tau ntev tshaj li lub atherosclerosis ntawm casting, kom tswj uninterrupted ntau lawm, nws tseem pom zoo kom koj yuav tsum npaj. lwm lub converter (lub qhov cub hluav taws xob) los tsim lub cub tawg tom ntej. Ntxiv mus, cov ntsiab lus siab ntawm carbon hlau Cheebtsam thiab nqus tus nqi, dua li cov carbon enhancer nyhuv rau tus naj npawb ntawm ntau.
