Khoom Description
Hlau yog ib yam khoom tseem ceeb hauv ntau qhov kev lag luam. Los ntawm kev tsim kho mus rau tsheb, steel muaj ntau yam kev siv. Metallurgy, casting, thiab steelmaking yog cov txheej txheem tseem ceeb uas ua kom cov khoom siv hlau zoo. Txhawm rau ua kom tau raws li qhov xav tau ntawm cov hlau loj zuj zus, cov txheej txheem no tau hloov zuj zus ntau xyoo, thiab niaj hnub no, cov neeg tsim khoom siv steel siv cov thev naus laus zis los txhim kho cov khoom zoo.
Ib qho ntawm cov kauj ruam tseem ceeb hauv kev tsim steel yog kev tsim cov hlau siv lub tshuab hluav taws xob tawg. Lub qhov cub siv coke, limestone, thiab hlau ore los tsim cov hlau molten. Tom qab ntawd cov hlau molten yog ua tiav nyob rau hauv lub converter kom tshem tawm impurities los tsim steel. Cov txheej txheem steelmaking yuav tsum muaj kev tswj xyuas meej kom ntseeg tau tias qhov xav tau tshuaj muaj pes tsawg leeg ntawm cov khoom kawg. Advanced technologies xws li hluav taws xob arc rauv tau txhim kho steelmaking efficiency, txo cov nqi ntau lawm thiab txhim kho steel zoo.
Cov txheej txheem casting suav nrog kev tsim cov hlau molten rau hauv cov ntawv tshwj xeeb. Casting yog qhov tseem ceeb hauv kev lag luam steel, vim nws tso cai rau kev tsim cov duab thiab qhov ntev. Cov txheej txheem casting tau hloov zuj zus ntau xyoo, nrog rau kev txhim kho cov txheej txheem casting zoo xws li peev casting thiab nruam casting. Kev nqis peev casting ua rau kev tsim cov khoom sib txawv uas nyuaj rau tsim siv cov txheej txheem casting. Nruam nruam casting, ntawm qhov tod tes, yog txheej txheem uas cuam tshuam nrog kev txuas ntxiv ntawm cov hlau molten rau hauv pwm thiab rho tawm cov hlau txuas txuas ntxiv.
Metallurgy yog kev tshawb fawb ntawm cov hlau thiab lawv cov khoom. Nws yog ib qho tseem ceeb hauv kev lag luam steel, raws li nws pab hauv kev tsim cov hlau alloys tshiab, txhim kho cov khoom zoo. Cov txheej txheem metallurgical xws li kev kho cua sov thiab kev kho deg, txhim kho lub cev thiab cov khoom siv ntawm cov hlau. Kev kho cua sov yog hais txog cov txheej txheem ntawm cov cua sov thiab cua txias kom hloov nws cov khoom. Nws yog cov txheej txheem tseem ceeb hauv kev tsim cov khoom siv hlau muaj zog xws li lub tsheb springs thiab kis tau tus mob. Kev kho deg, ntawm qhov tod tes, txhim kho corrosion kuj ntawm steel khoom.
Hauv kev xaus, kev lag luam steel yog ib qho tseem ceeb hauv kev lag luam uas cuam tshuam ntau lwm yam lag luam. Kev nce qib hauv steelmaking, casting, thiab metallurgy tau txhim kho cov khoom steel zoo thiab ua rau cov khoom siv hlau pheej yig dua. Kev siv cov thev naus laus zis xws li hluav taws xob arc rauv thiab nruam casting tau txhim kho kev ua haujlwm zoo, txhim kho zoo, thiab txo cov nqi tsim khoom. Txoj kev loj hlob ntawm cov hlau alloys tshiab los ntawm kev tshawb fawb metallurgical tau txhim kho lub cev thiab cov khoom siv ntawm cov khoom steel. Kev lag luam steel txuas ntxiv hloov zuj zus, thiab nws yog qhov tseem ceeb uas yuav tsum ua kom nce qib kom tau raws li qhov kev thov loj hlob ntawm cov khoom steel.
Khoom Description
| Ferro silicon code | Tshuaj muaj pes tsawg leeg (%) | |||||
|---|---|---|---|---|---|---|
| Si | Mn | Cr | C | P | S | |
| FeSi75A | 74.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 0.3 | Tsawg dua los yog sib npaug rau 0.1 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi75B | 72.0-80.0 | Tsawg dua lossis sib npaug rau 0.4 | Tsawg dua lossis sib npaug rau 0.3 | Tsawg dua los yog sib npaug rau 0.1 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi75C ua | 70.0-80.0 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua los yog sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 |
| FeSi65 | 65.0-72.0 | Tsawg dua lossis sib npaug rau 0.6 | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua los yog sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.02 |
Khoom Description
Kuv puas tuaj yeem tau txais cov qauv?
Yog, nws muaj peev xwm ua tau ntau yam ntawm lub thawv / Wagon / Eurofour. Los ntawm kev them nyiaj ua ntej los ntawm tus neeg yuav khoom.
Kuv puas tuaj yeem muaj kuv tus kheej cov khoom customized?
Yog, peb tham txog nws tus kheej.
Koj puas muab kev pabcuam tomqab muag?
Yog lawm, peb cov kws tshaj lij yeej ib txwm zoo siab los qhia thiab teb cov lus nug txog kev siv peb cov khoom.
Khoom Description
ZHENAN INTERNATIOANL CO., LTD
Txawb: +86-15515183635(whatsapp/wechat)
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Email: kevin@zaferroalloy.com
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Chaw nyob: 1-2510, Huafu Office Building, Anyang, Henan, Suav teb.
Cim npe nrov: Tuam Tshoj tshwj xeeb rau steelmaking, casting thiab metallurgy, Tuam Tshoj tshwj xeeb rau steelmaking, casting thiab metallurgy manufacturers, lwm tus neeg, Hoobkas