Ferro Silicon 75
Ferrosilicon 75 yog hais txog FeSiAl1. Thaum tsim ferrosilicon 75, zoo li ferrosilicon 72, nws tseem yuav tsum tau siv silica thiab coke ua raw cov ntaub ntawv thiab smelt nyob rau hauv lub submerged arc rauv. Sib txawv ntawm kev tsim cov ferrosilicon 72, nws yog ib qho tsim nyog los tswj cov khoom siv raw khoom tsim nyog thiab kev ua haujlwm ntawm cov txheej txheem smelting kom ntseeg tau tias ferrosilicon nrog cov ntsiab lus siab silicon tau txais. Tsis tas li ntawd, txhawm rau txhim kho purity thiab stability ntawm ferrosilicon, cov khoom tsim nyog ntawm cov neeg ua haujlwm pab, xws li oxidants, alloying ntsiab, thiab lwm yam, qee zaum ntxiv.
Ferrosilicon 75 Block
Specification ntawm Ferrosilicon
Ntxiv rau qhov zoo tib yam ferrosilicon, kuj tseem muaj aluminium ferrosilicon tsawg thiab siab silicon ferro silicon.
|
Hom |
Chemical Composition (%) |
||||
|
Si |
Al |
C |
P |
S |
|
|
Tsawg dua los yog sib npaug |
|||||
|
Tsawg Al Ferro Silicon 75 |
75-80 |
0.5 |
0.2 |
0.04 |
0.02 |
|
Ferro Silicon 75 |
75-80 |
1.5 |
0.2 |
0.04 |
0.02 |
|
Ferro Silicon 72 |
72-80 |
2 |
0.2 |
0.04 |
0.02 |
|
Ferro Silicon 65 |
65-72 |
2 |
0.2 |
0.04 |
0.02 |
Daim ntawv thov ntawm Ferrosilicon 75
Kev siv tseem ceeb ntawm ferrosilicon 75 yog cov deoxidizer thiab alloying tus neeg sawv cev hauv kev lag luam steelmaking thiab ua tus neeg sawv cev inoculant thiab spheroidizing hauv kev lag luam cam khwb cia hlau.
Tshwj xeeb, ferrosilicon 75 tuaj yeem tshem tawm cov pa oxygen los ntawm cov hlau molten thiab txhim kho cov purity thiab zoo ntawm cov hlau. Nyob rau tib lub sijhawm, nws tseem tuaj yeem siv los ua cov khoom siv alloying ntxiv los txhim kho cov khoom ntawm cov hlau.
Tsis tas li ntawd, ferrosilicon 75 kuj tseem siv los ua tus neeg sawv cev txo qis hauv ferroalloy ntau lawm thiab muaj kev siv rau lwm yam.
1. steel kev lag luam: ferrosilicone 75 yog ib qho tseem ceeb deoxidizer hauv kev lag luam steelmaking, uas tuaj yeem ua kom cov hlau zoo thiab txo cov hlau phosphorus thiab sulfur cov ntsiab lus.
2. Kev lag luam Foundry: Ntxiv qhov tsim nyog ntawm ferrosilicone 75 rau cov hlau molten tuaj yeem tiv thaiv cov hlau los ntawm kev tsim carbides, txhawb cov nag lossis daus thiab spheroidization ntawm graphite, thiab ua raws li tus neeg sawv cev inoculant thiab spheroidizing.
3. Magnesium hlau manufacturing kev lag luam: Ferrosilicone 75 feem ntau yog siv nyob rau hauv high-temperature smelting txheej txheem ntawm magnesium hlau nyob rau hauv Pidgeon magnesium smelting los hloov cov magnesium nyob rau hauv Cao.Mgo.
Ferro silicon 75 Nqe
Ferrosilicon nqi hauv 2023 -- Fesi 75% FOB Tianjin ($)
Ferrosilicon Ntim thiab Thauj Khoom
Feem ntau qhov loj me ntawm ferrosilicon yog 10-50mm thiab 10-100mm. Hais txog kev ntim khoom, ferrosilicon tuaj yeem xa mus rau hauv ntau, ntim, hnab, thiab lwm yam raws li cov neeg siv khoom xav tau.
Cim npe nrov: Tuam Tshoj ferro silicon 75 manufacturers, lwm tus neeg, Hoobkas
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