piav qhia ntawm ferro phosphorus
Ferrophosphorusyog ib qho alloy ntawm hlau thiab phosphorus. Cov ferroalloy no muaj cov feem ntau ntawm Hlau Phosphides, Fe₂P, thiab Fe₃P. Ferrophosphorus yog siv nyob rau hauv ntau daim ntawv thov kev lag luam, thiab nws tau dhau los ua nrov hauv kev tsim cov hlau vim qhov sib ntxiv ntawm nws ua rau cov hlau tsis muaj zog thiab lub zog. Nws kuj ua haujlwm ua tus neeg sawv cev deoxidizing. Ferrophosphorus txhim kho molten hlau fluidity, txhim kho hlau alloys 'casting kev ua tau zoo.
Cov yam ntxwv ntawm ferrophosphorus
Ferrophosphorus tuaj yeem cuam tshuam nrog cov pa oxygen, sulfur, thiab lwm yam.
Ferrophosphorus tuaj yeem tsim cov alloys nrog lwm cov hlau hauv qee qhov xwm txheej.
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
Ferrophosphorous muaj ntau yam kev siv. Cov neeg tsim khoom hlau siv nws ua deoxidizing, dehydrating, thiab ziab tus neeg sawv cev. Lwm yam kev siv yog nyob rau hauv zus tau tej cov high-strength tshwj xeeb steels uas tsis muaj alloy ntsiab lus (HSLA) thiab zus tau tej cov phosphorous castings. Kev lag luam tshuaj siv ferrophosphorus thiab dej qab zib tshauv los tsim sodium dihydrogen phosphate thiab trisodium phosphate.
Ferrophosphorus tuaj yeem muab ntxiv rau cam khwb cia hlau, qhov twg phosphorus txhim kho fluidity thiab yog li zoo ntawm cov castings, uas yuav ua rau kom hnav tsis kam thiab cutability. Hauv cov hlau, nws ntxiv rau qee cov alloys tuaj yeem txhim kho corrosion kuj.
Kev tsim cov ferrophosphorus
Txoj kev npaj tseem ceeb ntawm ferrophosphorus yog txoj kev txo phosphating. Txoj kev no yog ua kom muaj cov phosphorus-muaj cov tebchaw (xws li hlau triphosphate) nrog cov hmoov hlau ntawm qhov ntsuas kub kom tau txais ferrophosphorus. Thaum lub sij hawm cov tshuaj tiv thaiv, hlau phosphide yuav chemically react nrog hlau hmoov los tsim ferrophosphorus.
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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Cim npe nrov: ferro phosphorus alloy yog ntau yam, Tuam Tshoj ferro phosphorus alloy yog ntau yam manufacturers, lwm tus neeg, Hoobkas