Khoom Description
Qhov ntxiv ntawmferro phosphorustuaj yeem txhim kho cov khoom tshwj xeeb ntawm cov hlau tshwj xeeb, xws li ua kom muaj kev tiv thaiv corrosion thiab hnav tsis kam ntawm cov khoom siv kho tshuab, uas tau cuam tshuam rau hauv cov yob, lub tog raj kheej lub tog raj kheej, lub cav chais thiab cov castings loj, ntxiv rau, ferrophosphorus kuj muaj qhov zoo ntawm deoxidation ceev, uas tuaj yeem ua tau zoo. txuag lub sijhawm thiab tus nqi ntawm deoxidation thiab txhim kho qhov zoo ntawm cov hlau tiav, yog li nws tau txais kev pom zoo hauv cov txheej txheem steelmaking.
Cov khoom parameter
| Qauv | P | Si | C | S | Mn |
| Peb 24 | 2.00% | 23-26% | 3.00% | 1.00% | 0.50% |
| Peb 21 | 2.00% | 21-23% | 3.00% | 1.00% | 0.50% |
| PEB 18 | 2.00% | 18-21% | 3.00% | 1.00% | 0.50% |
| PEB 16 | 2.00% | 16-18% | 3.00% | 1.00% | 0.50% |
Cov khoom sib koom tes duab
1.Ferro phosphorusNws tus kheej tsis muaj tshuaj lom Iron phosphorus yog tau los ntawm phosphorus hluav taws xob rauv, nws yog ib qho kev sib koom ua ke uas muaj 20-26% phosphorus thiab 0.1-6% silicon, feem ntau yog siv los ua tus neeg sawv cev alloying hauv steelmaking kev lag luam, thiab tseem tuaj yeem siv los tsim cov phosphateWhen hlau phosphorus hmoov yog nyob rau hauv kev ua lag luam, nws tsis qhia toxicity tseem ceeb Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias hlau phosphorus hmoov feem ntau qis dua 100 mesh, yog li nws yuav tsum tau them sai sai rau cov hmoov av. muaj kuab paug nyob rau ntawm qhov chaw rhiav kev tsim khoom thiab siv cov kev tiv thaiv tsim nyog kom tsis txhob nqus cov plua plav.
2.Txawm tiasferro phosphorusNws tus kheej tsis muaj tshuaj lom, phosphorus nws tus kheej yog me ntsis corrosive thiab tej zaum yuav ua rau tsis xis nyob yog tias nws los rau ntawm daim tawv nqaij los yog noj phosphorus daj (dawb phosphorus) muaj toxicity loj tshaj plaws thiab tuaj yeem ua rau tuag taus thaum lub cev nqus tau qee yam kev ua haujlwm mob lom lom ntau dua. Nyob rau hauv cov xwm txheej ntau lawm, qhov twg phosphorus molten hlawv ntawm daim tawv nqaij thiab absorbs rau hauv lub cev los tsim tshuaj lom nyob rau hauv lub neej txhua hnub, tsis nco qab noj phosphorus daj kuj yuav ua rau lom, yog li ntawd, txawm hais tias ferric phosphorus nws tus kheej tsis muaj tshuaj lom, nws tseem yuav tsum tau ua tib zoo saib xyuas kev nyab xeeb kev ntsuas thaum lub sij hawm. tuav thiab siv kom tsis txhob raug los yog tsis pom kev noj cov khoom phosphorus hauv ferric phosphorus, tshwj xeeb tshaj yog daj phosphorus, kom tsis txhob muaj kev phom sij rau kev noj qab haus huv.
Cim npe nrov: Tuam Tshoj ferro phosphorus zoo heev cov khoom, Tuam Tshoj zoo heev khoom ferro phosphorus manufacturers, lwm tus neeg, Hoobkas