Ferro Silicon Fesi Ferro Silicium Fricium 70 72 75

Ferrosilicon (FESI) yog hlau Alloy muaj ntau yam hlau thiab silicon, feem ntau nrog cov ntsiab lus silicon ntawm 15% thiab 90%. Nws yog cov khoom siv ua haujlwm tseem ceeb hauv kev lag luam metallurgical. Nws muaj ntau cov kev siv thiab ua si lub luag haujlwm tshwj xeeb hauv cov xwm txheej sib txawv los ntawm kev sib txuas ntawm cov txheej txheem thev naus laus zis. Hauv qab no yog cov chaw thov tseem ceeb thiab cov kev txawj ntse ntawm Ferrosilicon:

1, Daim ntawv thov tseem ceeb
Hlau smelting

Deagidizer: Ferrosilicon yog feem ntau siv deoxidizer nyob rau hauv cov staton thiab oxyging to staton thiab tso nws, li kev txhim kho nws lub cev nqaij tawv ntawm Molten hlau.
Craftsmanship: los ntawm kev tswj lub sijhawm ntawm kev ntxiv ferrosilicon (xws li thaum muaj hmoov av), lub deagidation loj tau zoo thiab suav yog txo.

Alloy Ntxiv: Silicon tuaj yeem txhim kho lub zog, corrosion tsis kam, thiab magnetism ntawm cov hlau (xws li cov roj cua (xws li 1% sillicon), thiab lwm yam.
Cov Txheej Txheem Tseem Ceeb: xws li Silicon Steel Xav Tau Silicon cov ntsiab lus ntawm 0.5% -4.5%) thiab ntsuas kub (kom tsis txhob muaj qhov cub tawg).

Nrhiav Kev Lag Luam Kev Lag Luam

Kev Nyab Xeeb Fertility Tus Neeg Sawv Cev (75% SI) kom cam khwb cia hlau los txhawb cov roj txheem kev sib xyaw thiab txhim kho cov hlau tshuab cooj teg).
Cov lus qhia: Txais yuav cov txheej txheem txhim kho Instantaneous (ntxiv nrog kev ntws) kom txo qis lub sijhawm thiab txhim kho kev sib xyaw ntawm graphite faib.

FERROALLOY NTAU LAWM

Raws li tus neeg sawv cev txo qis hauv kev tsim cov molybdenum hlau, tungsten hlau, thiab lwm yam.

Lwm Thaj Chaw

Vuam pas nrig txheej: silicon hlau hmoov yuav nce tau kua ntawm cov vuam pas dej.

Tshuaj Kev Lag Luam: Hydrogen ntau lawm (kev tshuaj tiv thaiv ntawm silicon hlau nrog alkali), synthesis ntawm cov ntaub ntawv silicone.

Lub Zog Tshiab: Ferrosilicon yog siv los ua silicon rau cov kauj ruam nruab nrab ntawm photovoltaic silication.

2, lub embodiment ntawm craftsmanship thiab kev txawj
Yog Kev Tswj Xyuas Cov Khoom Siv

Xaiv cov qhab-nees ntawm ferrosilicon (xws li Fesi75-a, nrog cov lus sib xyaw ua ntej ntawm 72% -80%) raws li kev xav tau kom tsis txhob muaj kev phom sij xws li phosphorus thiab leej faj.

Granularity engineering

Rau steelmaking: ntxhib hais (10-50mm) ncua melting kom tsis txhob muaj peragidation hauv zos.

Casting: hmoov zoo (0.2-1mm) yog siv los txhim kho qhov ceev ntawm incubation ntawm kev tsim kom loj hlob thiab yuav tsum tau tawm tsam kev tawm tsam.

Daim txheej txheem composite

Composite inoculants (xws li Silicon Calcium Barium Hlau) yog ua nrog callicon, barium, thiab lwm yam. Rau cov khoom siv ntawm cov hlau cam khwb cia.

Silicon hlau thiab txhuas tau deoxidation (Si tus deoxidation deoxidation) txo cov ntsiab lus oxygen hauv qib PPM.

Lub zog txuag thiab ib puag ncig kev tiv thaiv thev naus laus zis

Rov qab siv micro silicon hmoov (sio nanoparticles) los ntawm silicon hlau smicting plua plav rau kev siv lub zog lossis cov khoom siv regractory.

Lub zog tiam siv cov khib nyiab los ntawm cov roj Flue ntawm lub ore tawg kev siv hluav taws xob ntau lawm (kwv yees li 8000000 kWK ntawm ferrosilicon).

3, rooj plaub tshwj xeeb tshwj xeeb
Kev Siv Tub Rog: Sib tov ferrosilicon nrog sodrosilicon nrog sodium nitrate kom ua "illations am6unition", uas cuam tshuam dawb lub teeb (siving greatasing kub thiab txo nitrate).

Luam tawm 3D: ferrosilicon alloy hmoov yog siv rau xaiv laser melting (SLM) los tsim cov complex corrosion- tivthaiv tib yam.

4, Yav Tom Ntej Tiam
Ntsuab Smelting: Tsim Tsawg Tsawg- Carbon Ferrosilicon (hloov cov pa roj carbon (hloov cov pa roj carbon).

Kev Purity High Silicon Hlau: Limhified kom ntau tshaj 99.9% rau kev siv ua semiconductor siliconductor silicon precursor.

Cim npe nrov: FERRO Silicon Fesi Ferro Silicium Silicium 70 72 75, Tuam Tshoj Ferro Silicium Li No, Chaw Tsim Tshuaj, Chaw Tsim Tshuaj