Tus nqi ntawm Ferro Silicon Hnub no yog dab tsi? - Xov xwm

Tus nqi ntawm ferrosilicon hnub no yog dab tsi?

Hnub no tus nqi ntawm ferrosilicon exported los ntawm Tuam Tshoj // Tuam Tshoj Ferrosilicon chaw nqi
Unit: US dollars/ton
khoom	Hom	Nqe lus	sawv thiab poob	Lus ceeb toom
Ferrosilicon	72	1020-1040	--	FOB Tianjin Chaw nres nkoj
Ferrosilicon	75	1100-1120	--	FOB Tianjin Chaw nres nkoj

Hloov tshiab tshiab los ntawm Suav FeSi Markets

Hnub no tus nqi tshwj xeeb ferrosilicon hauv Suav teb
Chav tsev: Yuan/ton, natural blocks, ex-factory cash price with tax
Cov nqi tseem ceeb ntawm qis- txhuas ferrosilicon hauv thaj tsam loj ntawm Tuam Tshoj
Khoom npe	Specification	cheeb tsam	nqe	sawv thiab poob	Lus ceeb toom
Tsawg- aluminium ferrosilicon	Sib 75 Al<0.1	Qinghai	6700-6750	--	Ex-tus nqi Hoobkas suav nrog se
Tsawg- aluminium ferrosilicon	Sib 75 Al<0.5	Qinghai	6400-6450	--	Ex-tus nqi Hoobkas suav nrog se
Tsawg- aluminium ferrosilicon	Sib 75 Al<0.1	Sab hauv Mongolia	6700-6750	--	Ex-tus nqi Hoobkas suav nrog se
Tsawg- aluminium ferrosilicon	Sib 75 Al<0.5	Sab hauv Mongolia	6400-6450	--	Ex-tus nqi Hoobkas suav nrog se
Nco tseg: Cov nqi saum toj no tsuas yog siv rau kev siv xwb. Cov tuam txhab tuaj yeem tsim lawv tus kheej tus nqi raws li lawv tus kheej qhov xwm txheej.

Ferro Silicon siv rau dab tsi?

Cov ntawv thov tseem ceeb ntawm Ferro Silicon hauv Metallurgy thiab Kev Lag Luam

Ferro silicon (FeSi) yog ferroalloy muaj li ntawm hlau thiab silicon, feem ntau muaj 15-90% silicon, nrog rau qhov seem yog hlau. Nws yog dav siv nyob rau hauv steelmaking, cam khwb cia hlau ntau lawm, thiab lwm yam metallurgical txheej txheem vim nws deoxidizing thiab alloying zog.

Kev thov cheeb tsam	Muaj nuj nqi
Steelmaking	Deoxidizer kom tshem tawm cov pa oxygen los ntawm cov hlau molten
Alloy Production	Ua kom cov ntsiab lus silicon hauv steel thiab cam khwb cia hlau
Cam khwb cia hlau Inoculation	Tswj graphite tsim thiab tiv thaiv txias
Kev tsim hluav taws xob hlau	Enhances magnetic permeability thiab hluav taws xob resistivity
Vuam Electrodes	Ua raws li stabilizer thiab slag qub

Hauv steelmaking, ferro silicon yog ntxiv rau cov hlau molten kom hnov mob nrog oxygen, tsim silica uas ntab li slag thiab purifies cov hlau. Qhov no txhim kho steel huv huv thiab txhua yam khoom xws li lub zog thiab ductility. Nws kuj tseem siv los ua kom paub cov silicon rau hauv cov hlau, uas txhawb nqa qhov nyuaj thiab cov yam ntxwv sib nqus, ua rau nws muaj txiaj ntsig hauv kev hloov pauv thiab lub cev muaj zog cov tub ntxhais tsim khoom.

Nyob rau hauv cam khwb cia hlau, me me ntxiv ntawm FeSi inoculate lub yaj, txhawb kev sib faib graphite faib thiab tiv thaiv kev tsim ntawm nkig cementite. Qhov no txhim kho machinability thiab txo cov shrinkage defects. FeSi muaj nyob rau hauv ntau qib nyob ntawm cov ntsiab lus silicon, tso cai rau kev kho kom haum rau cov kev xav tau tshwj xeeb. Nws cov ntsiab lus melting tsawg txheeb ze rau ntau cov ferroalloys yooj yim tuav thiab sai dua nyob rau hauv melts. Zuag qhia tag nrho, ferro silicon yog qhov tseem ceeb rau kev tsim cov khoom siab - cov hlau zoo thiab cov khoom siv hauv kev tsim kho, tsheb, thiab hluav taws xob kev lag luam.

Kev siv FeSi yog dab tsi?

Lub luag haujlwm ntawm FeSi hla kev lag luam

FeSi, shorthand rau ferro silicon, ua hauj lwm ntau lub hom phiaj vim nws cov tshuaj reactivity thiab alloying peev xwm. Nws txoj kev siv tseem ceeb yog nyob rau hauv metallurgy, tab sis nws kuj pom cov kev siv niche hauv tshuaj thiab kev tsim khoom.

Siv Qeb	Lub luag haujlwm ntawm FeSi	Cov txiaj ntsig
Deoxidation hauv hlau	Tshem tawm O₂ kom tiv thaiv porosity thiab tsis muaj zog	Cleaner, muaj zog hlau
Alloying Agent	Ntxiv silicon los kho cov khoom hlau / hlau	Tailors hardness, magnetism, corrosion kuj
Inoculant nyob rau hauv Cast Iron	Txhawb nqa graphite nucleation	Tiv thaiv kom tawv nqaij, txhim kho machinability
Tus neeg sawv cev txo qis	Siv nyob rau hauv zus tau tej cov hlau (xws li, chromium)	Tsawg zog thiab nqi hauv kev rho tawm hlau
Cov Khoom Siv Tshuaj	Qhov chaw ntawm silicon nyob rau hauv silicone polymer manufacturing	Enables silicone roj hmab thiab resin ntau lawm

Nyob rau hauv steel ladles, FeSi sai tshem tawm cov pa oxygen, txo kev suav thiab txhim kho fluidity. Thaum ntxiv rau cov hmoov melts, nws refines grain qauv thiab tswj cov qauv solidification. Hauv cov hlau tsis yog -ferrous metallurgy, FeSi txo cov hlau oxides rau cov hlau ntshiab kev lag luam. Nws cov ntsiab lus silicon kuj tseem siv rau hauv cov tshuaj synthesis, tshwj xeeb tshaj yog rau silicones siv hauv sealants, lubricants, thiab cov khoom siv kho mob.

FeSi raug xaiv los ntawm silicon ntshiab vim tias nws pheej yig dua, muaj kev nyab xeeb dua, thiab yaj yooj yim dua hauv melts. Cov qib sib txawv (piv txwv li, FeSi75, FeSi45) phim cov txheej txheem tshwj xeeb, ntsuas silicon concentration nrog tus nqi. Los ntawm kev ua kom muaj kev tswj xyuas meej ntawm cov hlau chemistry thiab microstructure, FeSi txhim kho cov khoom lag luam thiab kev tsim khoom ua haujlwm thoob plaws ib qho kev lag luam.

Lwm Lub Npe rau Ferrosilicon yog dab tsi?

Lwm cov npe thiab kev faib tawm ntawm Ferro Silicon

Ferrosilicon tseem paub los ntawm ntau lub npe lwm yam uas cuam tshuam txog nws cov khoom xyaw, kev tsim khoom, lossis kev siv hauv cheeb tsam. Cov lus sib piv no pab txhawb kev txheeb xyuas kev lag luam, cov ntaub ntawv txuj ci, thiab cov ntsiab lus ntawm kev lag luam.

Lwm lub npe	Ntsiab lus / Vim li cas
Ferro Silicon	Standard thoob ntiaj teb lub sij hawm
FeSi	Chemical symbol abbreviation
Silicon hlau	Hais txog cov ntsiab lus tseem ceeb
Ferosil	European variants spelling
Silicon Alloy	Kev faib tawm dav dav

Hauv kev lag luam thiab metallurgical specifications, FeSi yog daim ntawv luv luv tshaj plaws, ua kom yooj yim cov ntaub ntawv thiab kev sib txuas lus. "Silicon hlau" qhia txog binary xwm ntawm cov alloy, pab tau nyob rau hauv kev kawm thiab engineering kev sib tham. "Ferosil" tshwm nyob rau hauv cov ntawv qub nyob sab Europe thiab qee qhov tsis yog -Lus Askiv kev lag luam, khaws cia keeb kwm nomenclature.

Ferrosilicon yog cais los ntawm cov ntsiab lus silicon, ua rau cov npe xws li FeSi75 (75% Si) lossis FeSi45 (45% Si). Cov qhab nia no qhia txog kev coj dawb huv thiab daim ntawv thov. Cov neeg tsim khoom hauv cheeb tsam tuaj yeem siv cov lus hauv zos, tab sis tus cwj pwm tseem ceeb tseem txuas nrog nws cov hlau-silicon matrix.

Kev nkag siab txog cov npe no pab cov neeg yuav khoom, cov kws tsim khoom, thiab cov kws tshawb fawb tshawb xyuas cov lus qhia tshwj xeeb thiab muab cov khoom siv raug rau lawv cov txheej txheem. Txawm hais tias cov ntsiab lus, cov hlau ua haujlwm ua tus deoxidizer thiab alloying tus neeg sawv cev tseem nyob ib puag ncig hauv kev lag luam.

Qhov txawv ntawm Silicon thiab Ferrosilicon yog dab tsi?

Sib piv Elemental Silicon thiab Nws Alloy nrog Hlau

Silicon (Si) yog cov khoom siv tshuaj, thaum ferrosilicon (FeSi) yog ib qho hlau ntawm silicon thiab hlau. Lawv qhov sib txawv ntawm lub cev, kev ua haujlwm, kev tuav, thiab kev lag luam.

Parameter	Silicon	Ferrosilicon
Chemical Nature	Cov khoom ntshiab (Ntau dua lossis sib npaug li 98%)	Alloy (Si 15-90%, Fe tshuav nyiaj li cas)
Daim ntawv	Crystalline khoom, hmoov, pob	Pob, granules, briquettes
Reactivity	Reactive heev nrog oxygen thiab noo noo	Tsawg reactive vim hlau matrix
Melting Point	~ 1414 degree	~ 1200-1300℃(nyob ntawm Si%)
Kev siv thawj zaug	Semiconductors, hnub ci hlwb, silicones	Steelmaking, cam khwb cia hlau inoculation
tuav	Yuav tsum muaj kev tiv thaiv oxidation	Yooj yim tuav, muaj kev nyab xeeb dua hauv melts
Nqi	Siab dua rau qib siab -purity qib	Kev lag luam ntau dua rau kev siv metallurgical

Ntshiab silicon yog ib tug nkig metalloid siv nyob rau hauv electronics thiab photovoltaic industries, qhov twg huab purity yog qhov tseem ceeb. Hauv qhov sib piv, ferrosilicon yog tsim raws li tus nqi - siv tau zoo ntawm silicon rau metallurgy. Cov hlau hauv FeSi txo qis silicon reactivity, tso cai rau kev nyab xeeb ntxiv rau molten hlau yam tsis muaj fuming ntau lossis oxidation.

Hauv steelmaking, ntxiv FeSi es tsis txhob ntshiab silicon ua tiav cov ntsiab lus silicon tib yam nrog cov txheej txheem tsawg dua. FeSi kuj ua raws li deoxidizer, qhov ntshiab silicon ib leeg yuav xav tau cov xwm txheej tshwj xeeb kom tsis txhob muaj kev kub ntxhov. Yog li, ferrosilicon txuas qhov sib txawv ntawm cov khoom siv silicon cov khoom thiab kev lag luam - teev cov kev xav tau ntawm cov hlau, muab kev cuam tshuam ntawm kev ua tau zoo, kev nyab xeeb, thiab kev lag luam.

Mus saibhttps://www.metal-alloy.com/kom paub ntau ntxiv txog cov khoom. Yog tias koj xav paub ntau ntxiv txog tus nqi khoom lossis xav tau kev yuav khoom, thov emailmarket@zanewmetal.com. Peb yuav tau rov qab rau koj sai li sai tau thaum peb pom koj cov lus.

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