piav qhia ntawm ferro phosphorus
Ferrophosphorusyog ib qho hlau alloy siv hauv ntau daim ntawv thov kev lag luam.
Ferrophosphorus yog ib qho tseem ceeb inorganic khoom, feem ntau muaj phosphorus thiab hlau. Ferrophosphorus yog tau los ntawm phosphorus-ua hluav taws xob rauv thiab hloov cov corrosion kuj ntawm hlau. Ferrophosphorus yog siv los ua tus neeg sawv cev alloying hauv kev lag luam steel thiab tuaj yeem tsim cov phosphates.
ferro phosphorus khoom specifications
| Hom | Chemical Composition (%) | ||||
| P | Si | C | S | Mn | |
| Tsawg dua los yog sib npaug | |||||
| Peb 24 | 23.0-25.0 | 3.0 | 1.0 | 0.5 | 2.0 |
| Peb 21 | 20.0-＜23.0 | 3.0 | 1.0 | 0.5 | 2.0 |
| PEB 18 | 17.0-＜20.0 | 3.0 | 1.0 | 0.5 | 2.5 |
| PEB 16 | 15.0-＜17.0 | 3.0 | 1.0 | 0.5 | 2.5 |
Kev siv ferrophosphorus
Raws li deoxidizer thiab alloy additive. Hauv cov txheej txheem steelmaking, ferrophosphate yog siv los tshem tawm cov sulfur thiab phosphorus, kho cov alloy muaj pes tsawg leeg, thiab txhim kho cov khoom hlau.
Ferrophosphorus feem ntau yog siv los ua cov khoom siv hlau alloy hauv kev lag luam metallurgical. Los ntawm kev ntxiv qhov tsim nyog ntawm ferrophosphorus, cov khoom ntawm cov hlau tuaj yeem txhim kho thiab nws cov tawv tawv thiab lub zog tuaj yeem nce ntxiv. Ferrophosphorus tseem tuaj yeem txo cov ntsiab lus melting thiab viscosity ntawm cov hlau, ua kom yooj yim los tswj cov txheej txheem smelting.
Tsis tas li ntawd, ntau cov organic tebchaw ntawm phosphorus muaj ntau yam kev siv, nrog rau cov khoom siv ntxiv hauv cov roj av thiab cov roj nplua nyeem, thiab ua cov yas yas hauv cov yas uas yuav ua rau nyuaj thiab tsis yooj yim.
Kev tsim cov ferrophosphorus
Ferrophosphorus yog tsim los ntawm kev txo apatite nrog carbon ntawm qhov kub thiab txias. Silica yog ntxiv rau daim ntawv calcium silicate. Ntxiv steel scraps thiab rov qab ua tus thawj apatite. Silica yog ntxiv rau daim ntawv calcium silicate. Ntxiv steel scraps thiab txo phosphorus los tsim Fe2P.
tuam txhab kom zoo dua
Nyob rau hauv Anyang City, Henan Province, Suav teb, Zhen An Metallurgy muaj kev paub txog kev tsim khoom thiab tuaj yeem muab cov khoom lag luam nrog cov khoom zoo.
Zhen An Metallurgy muaj nws cov kws tshaj lij metallurgical, particle loj, thiab ntim khoom uas tuaj yeem ua raws li cov neeg siv khoom xav tau thiab muaj cai rau nws tus kheej ntshuam thiab xa tawm.
tiv tauj peb li cas
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