Khoom Description
1. Tshem tawm ntawm qhov cub refining
Cov tub ntxhais-coated xov hlau ua lub luag haujlwm tseem ceeb hauv cov txheej txheem ntawm kev ua kom zoo sab nraum lub qhov cub. Nws tuaj yeem ua tau zoo ntxiv cov ntaub ntawv smelting rau molten steel lossis hlau los ntawm kev ntxig cov tub ntxhais-coated xov hlau rau hauv txoj haujlwm zoo tshaj plaws nrog cov khoom siv tshwj xeeb xaim. Thaum lub saum npoo ntawm cov tub ntxhais-coated hlau melts, cov tub ntxhais tuaj yeem yaj tag nrho thiab hnov mob ntawm qhov chaw uas xav tau, kom tsis txhob muaj kev cuam tshuam nrog huab cua thiab slag, yog li txhim kho qhov nqus ntawm cov ntaub ntawv smelting.
2. Deoxygenation thiab desulfurization
Cov kab mob tseem ceeb feem ntau yog siv los ua deoxidizers thiab desulfurizers. Piv txwv li, silicon calcium core-hloov xov hlau thiab lub ntiaj teb tsis tshua muaj magnesium silicon calcium alloy core-roj hlau tuaj yeem tshem tawm cov pa oxygen thiab sulfur los ntawm cov hlau molten, yog li txhim kho cov hlau zoo.
3. Alloying
Cov tub ntxhais-qhov txhab hlau kuj tseem siv los ntxiv cov ntsiab lus tshwj xeeb rau cov hlau molten, yog li hloov cov kev ua tau zoo thiab cov khoom ntawm cov hlau. Piv txwv li, carbon-core-hlau xov hlau yog siv rau carburization, thaum lwm hom alloy-core-hloov hlau yog siv los ntxiv cov ntsiab lus alloy sib txawv kom ua tiav cov txiaj ntsig tshwj xeeb alloying.
4. Txhim kho cov duab ntawm kev suav nrog hauv cov hlau
Kev siv cov tub ntxhais hlau tuaj yeem hloov cov duab ntawm cov khoom sib xyaw hauv cov hlau yaj, yog li txhim kho kev ua haujlwm ntawm cov hlau. Qhov no pab txhim kho cov castability thiab casting tej yam kev mob ntawm cov hlau, uas nyob rau hauv lem txhim kho cov kev ua tau zoo ntawm cov hlau.
5. Txhim kho cov alloy rov qab tus nqi
Daim ntawv thov ntawm cov tub ntxhais-qhov txhab hlau tuaj yeem txhim kho cov txiaj ntsig ntawm cov hlau, txo cov kev siv hlau, thiab yog li txo tus nqi ntawm steelmaking. Tsis tas li ntawd, nws yooj yim rau kev hloov kho thiab tswj cov oxidizable ntsiab lus thiab kab kawm, ntxiv txo cov nqi smelting, shortening smelting lub sij hawm, thiab precisely tswj muaj pes tsawg leeg.
6. Ua kom yooj yim rau cov khoom siv thiab txuag chaw
Cov cuab yeej siv tshuab xav tau rau kev pub cov tub ntxhais hlau yog qhov yooj yim thiab txhim khu kev qha, nrog cov hneev taw me me. Hauv tshwj xeeb, cov kev rho tawm sab hauv hom tub ntxhais hlau yog tsim nyog siv rau hauv qhov chaw nqaim. Qhov kev hloov pauv no ua rau nws yooj yim dua los siv cov xov hlau hauv cov ntawv thov sib txawv thiab cov xwm txheej.
Raws li qhov tshwm sim, lub multifilament muaj ntau yam kev siv thiab kev ua haujlwm hauv steelmaking thiab casting txheej txheem, los ntawm deoxidation, desulfurization, alloying los txhim kho qhov zoo ntawm cov hlau molten thiab nce ntau lawm efficiency, tag nrho cov uas yog ib qho tseem ceeb daim ntawv thov teb.
tiv tauj
Soyee Cheng
ZHEN INTERNATIONAL CO., LTD
Txawb:+86-17737626416 (WhatsApp)
Emaill: soyee@zaferroalloy.com
Fax: +86-372-5055180
Lub Vev Xaib 1: https://www.zaferroalloy.cn/
Lub Vev Xaib 2: https://www.zanewmetal.com/
Chaw Haujlwm: Huafu Chaw Lag Luam, Wenfeng koog tsev kawm ntawv, Anyang City, Henan Province, Suav
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