Ferro Silicon

ZhenAn: Koj Trustworthy Electric Tsheb Lithium Ion Roj Teeb Chaw Muag Khoom!

Zhenan yog ib lub tuam txhab tshwj xeeb hauv metallurgy thiab refractory khoom, kev sib koom ua ke ntau lawm, ua, muag, ntshuam thiab xa tawm ua lag luam. Peb cov khoom muaj xws li hlau silicon, ferrosilicon, ferromolybdenum, ferrotungsten, ferrotitanium, ferrovanadium, thiab lwm yam.

Cov khoom lag luam nplua nuj

Peb lub tuam txhab tsuas yog muag hauv ferromolybdenum, ferrotungsten, ferrovanadium, ferrotitanium, hlau silicon thiab lwm yam khoom. Nws tuaj yeem ua tau raws li qhov xav tau ntawm kev lag luam hauv tsev thiab txawv teb chaws thiab xa tawm mus rau Tebchaws Meskas, European Union thiab lwm lub tebchaws thiab cheeb tsam, nrog rau cov tebchaws Esxias yav Qab Teb, Africa thiab Middle East.

Quality Assurance

Peb tau txais ib tug xov tooj ntawm patented technologies, xws li invention patents, tsim, CE daim ntawv pov thawj, cov qauv siv hluav taws xob thiab lwm yam ntawv pov thawj. Peb ua 100% kev tshuaj xyuas ntawm cov ntsiab lus tseem ceeb ntawm cov khoom kom ntseeg tau tias kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom zoo.

Customizable

Peb muaj 10 xyoo ntawm kev tsim khoom, thiab tag nrho cov khoom tuaj yeem kho OEM thiab ODM. Thiab peb muaj tag nrho cov cuab yeej tsim khoom niaj hnub no, ob lub hauv paus loj xws li hydrometallurgy, ob lub chaw soj nstuam tseem ceeb, thiab lub chaw soj ntsuam cov ntaub ntawv metallurgical nrog ntau tus kws tshawb fawb laus.

Cov khoom siv dav siv

Peb tsuas yog ua haujlwm hauv ferromolybdenum, ferrotitanium, ferrovanadium, ferrotungsten, metallic silicon, ferrosilicon, metallic silicon hmoov, cored hlau thiab lwm yam khoom siv hlau, uas tau siv dav hauv steel smelting, alloy manufacturing, hluav taws xob kev lag luam thiab lwm yam kev lag luam. Los ntawm kev xaiv cov khoom siv raw thiab cov txheej txheem tsim khoom nruj, peb cov khoom yog tus cwj pwm los ntawm kev purity siab thiab siab precision.

  • Ferro Silicon
    Ferro silicon yog cov khoom siv hlau uas muaj silicon thiab hlau.
    Ntau
  • Ferro Silicon 75
    Main nta:
    Hom Lub Npe: ZhenAn
    Qauv nab npawb: FeSi75
    Tshuaj muaj pes tsawg leeg: Si Fe CPS Al
    Daim ntawv pov thawj: SGS
    Ntau
  • Ferro Silicon 65
    Peb nkag siab txog kev hloov pauv ntawm kev lag luam thiab cov neeg siv khoom xav tau thiab mob siab rau muab cov nqi sib tw rau koj.
    Ntau
  • Ferro Silicon 72
    Ferro silicon 72 yog cov hlau alloy uas muaj hlau thiab silicon. Ferrosilicon 72 yog cov hlau-silicon alloy ua los ntawm coke, steel scrapsand, quartz (los yog silica) ua raw khoom thiab smelted...
    Ntau
  • Ferro Silicon Nitride
    Granular ferrosilicon nitride feem ntau yog siv rau kev taw qhia silicon steel lossis lwm yam hlau nrog nitriding zog (xws li HRB400 rebar).
    Ntau
  • Ferrosilicon Nitride hmoov
    Daim ntawv thov kev cia siab ntawm ferrosilicon nitride hmoov: Tam sim no, qhov ceev thiab kev sib koom ua ke ntawm cov khoom siv hluav taws xob tau maj mam nce, thiab yog li qhov loj ntawm cov...
    Ntau
  • Ferro Silicon 70
    Ferrosilicon yog siv los ua tus neeg sawv cev alloying hauv steelmaking, ua tus neeg sawv cev inoculant thiab spheroidizing tus neeg sawv cev hauv kev lag luam cam khwb cia hlau, thiab ua tus neeg...
    Ntau
  • Ferro Phosphorus
    Hlau Phosphorus yog tau los ntawm phosphorus-ua hluav taws xob rauv. Nws yog ib qho symbiotic compound uas muaj 20-26% phosphorus thiab 0.1-6% silicon, uas tuaj yeem hloov kho corrosion thiab...
    Ntau
  • Ferro Phosphorus Block
    Ferrophosphorus yog tau los ntawm phosphorus-ua hluav taws xob rauv.
    Ntau
  • Ferro Phosphorus Granules
    Ferrophosphate ua raws li phosphorus additive hauv steelmaking thiab casting. Phosphorus yog ib qho teeb meem impurity nyob rau hauv feem ntau steel qib, tab sis nws tuaj yeem txhim kho corrosion...
    Ntau
  • Ferro Silicon Powder
    Cov hlau alloy yog tsim los ntawm cov hlau thiab silicon, uas yog tom qab ntawd hauv av rau hauv cov hmoov nplej thiab siv los ua deoxidizer rau steelmaking thiab ironmaking.
    Ntau
  • Ferro Silicon Granules
    Ferrosilicon feem ntau yog siv los ua tus neeg sawv cev alloying hauv kev tsim cov hlau.
    Ntau
Vanadium Iron 40

 

Ferro Silicon yog dab tsi

Ferro Silicon yog ib qho ferroalloy uas muaj hlau thiab silicon, nrog cov ntsiab lus sib txawv ntawm silicon ntawm 10% thiab 90%. Nws yog siv los ua deoxidizer, alloying tus neeg sawv cev rau steel ntau lawm, thiab raws li ib tug txo tus neeg sawv cev nyob rau hauv zus tau tej cov uas tsis muaj carbon ferroalloys. Ferro Silicon tseem tuaj yeem siv los ua cov khoom siv hluav taws xob rau hluav taws xob arc rauv vim nws qhov siab melting point thiab qis thermal expansion. Nws yog ib qho tseem ceeb raw khoom rau ntau yam kev lag luam hauv steel, aluminium, thiab tshuaj industries.

 

Feature ntawm Ferro Silicon

 

High Silicon Cov ntsiab lus
Ferro Silicon cov ntsiab lus silicon feem ntau yog nyob nruab nrab ntawm 70% thiab 75%, muab nws zoo antioxidant zog. Silicon tuaj yeem tsim txheej txheej tiv thaiv oxide ntawm qhov kub thiab txias los tiv thaiv oxidation thiab corrosion ntawm cov ntaub ntawv hlau, yog li Ferro Silicon feem ntau siv los tiv thaiv corrosion txheej hauv kev lag luam metallurgical.

 
02
 

Siab Thermal stability

Ferro Silicon tuaj yeem nyob ruaj khov ntawm qhov kub thiab txias, yog li Ferro Silicon tuaj yeem siv los ua tus neeg sawv cev txo qis thaum ua haujlwm kub, xws li kev tsim cov khoom siv high-purity aluminium chloride, tsim cov hluavtaws fibers, thiab lwm yam.

 
03
 

High-Speed ​​Iron ntsiab lus

Ferro Silicon muaj ntau cov hlau, uas ua rau nws yog ib qho khoom siv zoo heev. Nyob rau hauv cov txheej txheem casting, Ferro Silicon tuaj yeem txhim kho qhov fluidity ntawm txhuas, tooj liab thiab lwm yam alloys thiab ua rau kom qhov ceev thiab lub zog ntawm castings.

 
04
 

Siab zog

Ferro Silicon nce lub zog ntawm cov hlau. Qhov no yog vim silicon lub peev xwm los hloov cov hlau hauv cov qauv siv lead ua, yog li ua kom cov hlau ua kom muaj zog.

Industrial Ferrovanadium 40

 

Hom ntawm Ferro Silicon

 

 

Standard Ferro Silicon
Standard ferro silicon yog hom ferro silicon ntau tshaj plaws thiab feem ntau muaj nyob ib ncig ntawm 75% mus rau 80% silicon. Nws yog siv feem ntau hauv kev tsim cov hlau thiab cam khwb cia hlau, vim nws txhim kho cov khoom siv kho tshuab thiab tiv thaiv corrosion. Tsis tas li ntawd, nws kuj tseem siv rau hauv cov ntawv thov kev tsim khoom raws li inoculant kom nrawm cov txheej txheem solidification.

Siab Purity Ferro Silicon
High purity ferro silicon muaj feem pua ​​​​ntawm silicon ntau dua, feem ntau tshaj 90%. Nws yog feem ntau siv rau hauv kev siv hluav taws xob thiab hauv kev tsim cov hlau tshwj xeeb. Cov ntsiab lus ntawm silicon siab ua rau nws yog ib qho zoo heev hluav taws xob conductor, thiab nws yog feem ntau siv nyob rau hauv zus tau tej cov semiconductors thiab lwm yam hluav taws xob Cheebtsam.

Tsawg carbon Ferro Silicon
Tsawg carbon ferro silicon muaj feem pua ​​​​ntawm cov pa roj carbon tsawg dua li cov qauv ferro silicon, feem ntau ntawm {{0}}.1% mus rau 0.5%. Hom ferro silicon no feem ntau yog siv los ua tus neeg sawv cev deoxidizing hauv kev lag luam steel, vim nws pab tshem tawm impurities thiab txhim kho cov hlau zoo.

Microsilica
Microsilica, tseem hu ua silica fume, yog ib daim ntawv zoo heev ntawm silicon ua los ntawm cov khoom lag luam ntawm silicon thiab ferro silicon industries. Nws yog feem ntau siv hauv kev tsim cov pob zeb thiab cov cement los txhim kho lub zog thiab kav ntev ntawm cov khoom kawg. Lub siab silica cov ntsiab lus ntawm microsilica kuj ua rau nws yog ib qho zoo heev insulator, uas ua rau nws muaj txiaj ntsig zoo hauv kev siv hluav taws xob.

Ferro Silicon Zirconia
Ferro silicon zirconium yog ib qho alloy uas muaj hlau, silicon, thiab zirconium. Nws yog feem ntau siv rau hauv kev tsim cov hlau thiab hlau, vim nws txhim kho cov khoom siv ntawm cov khoom kawg. Tsis tas li ntawd, nws kuj tseem pab tiv thaiv kev tsim cov teeb meem sib txuas xws li nitrogen thiab sulfur thaum lub sij hawm steelmaking txheej txheem.

75% Ferro Silicon khoom
Qhov no yog hom ferro silicon feem ntau siv. Nws muaj cov ntsiab lus silicon ntawm ib ncig ntawm 75% thiab yog siv dav hauv kev tsim cov carbon thiab stainless hlau. Nws kuj yog siv rau deoxidation thiab desulfurization ntawm molten hlau.

65% Ferro Silicon
Hom ferro silicon no muaj cov ntsiab lus ntawm silicon nyob ib ncig ntawm 65% thiab siv rau hauv kev tsim cov hlau cam khwb cia. Nws pab txo qis cov pa oxygen thiab sulfur cov ntsiab lus hauv cov hlau molten. Nws kuj yog siv nyob rau hauv zus tau tej cov nodular cam khwb cia hlau, uas pom daim ntawv thov nyob rau hauv lub manufacturing ntawm tsheb qhov chaw.

45% Ferro Silicon
45% Ferro Silicon muaj cov ntsiab lus ntawm silicon tsawg ntawm ib ncig ntawm 45%. Nws yog siv los ua tus neeg sawv cev txo qis hauv kev tsim cov pa roj carbon tsawg, qhov uas nws pab txo cov ntsiab lus carbon hauv cov hlau.

50% Ferro Silicon khoom
50% Ferro Silicon muaj cov ntsiab lus silicon ntawm ib ncig ntawm 50%. Nws nrhiav tau daim ntawv thov nyob rau hauv zus tau tej cov siab silicon cam khwb cia hlau thiab nyob rau hauv kev tsim ntawm txhuas alloys.

60% Ferro Silicon khoom
60% Ferro Silicon muaj cov ntsiab lus silicon ntawm ib ncig ntawm 60%. Nws yog siv rau hauv kev tsim cov hlau manganese, uas pom daim ntawv thov hauv kev tsim cov pob zeb xyaum, crushers, thiab cov khoom siv mining.

 

Txheej txheem ntawm Ferro Silicon
FeV80 50
Iron Vanadium Alloy 40
Ferro Vanadium Master Alloy 40
Grade 75 80 Ferro Vanadium

Kev tshuaj ntsuam raw khoom
Hauv cov txheej txheem tsim khoom ntawm Ferro Silicon, cov khoom zoo silica thiab hlau hmoov yuav tsum tau xaiv los ua raw khoom. Kev xaiv ntawm silica yuav tsum tshem tawm cov impurities uas muaj nyob rau hauv nws kom ntseeg tau qhov zoo ntawm cov hlau; kev xaiv cov hmoov hlau yuav tsum tsis txhob muaj teeb meem tshuaj xws li oxygen los xyuas kom meej lub purity ntawm Ferro Silicon.

Raw Material Crushing thiab Mixing
Cov silica thiab cov hmoov hlau uas tau xaiv yog cov tshuab crushed kom tau txais cov ntaub ntawv raw nrog qhov nruab nrab particle loj ntawm 1-3 hli. Silica thiab hlau hmoov yog ces sib tov nyob rau hauv ib qho kev faib ua feem kom cov silicon cov ntsiab lus nyob rau hauv sib tov yog 70% -75%.

Rauv Them
Muab cov khoom sib xyaw ua ke rau hauv lub qhov cub tawg, ua ntej txheej hauv qab ntawm lub cub tawg nrog cov pob zeb kom nce cua permeability, thiab tom qab ntawd ntxig cov ntaub ntawv raw rau hauv qhov cub tawg kom them nqi raws li cov txheej txheem ntau lawm thiab cov kev xav tau zoo.

Blast Rauv Smelting
Cov tshuaj tiv thaiv lub cev thiab tshuaj lom neeg tshwm sim hauv qhov cub tawg. Hlau hmoov thiab silica raug txo qis cov tshuaj tiv thaiv nyob rau hauv qhov kub thiab txias. Hlau thiab silicon maj mam sib xyaw ua ib qho ferrosilicon alloy. Cov tshuaj tiv thaiv no kuj tso tawm cov cua sov, ua rau qhov kub thiab txias hauv lub cub tawg tau nce sai thiab cov tshuaj tiv thaiv ceev kom nce.

Alloy sib cais thiab txias
Nyob rau hauv lub qhov cub tawg, cov ferrosilicon alloy yog tso rau hauv qis qis thiab sib cais los ntawm lwm cov khoom impurities. Lub ferrosilicon alloy yog muab tshem tawm nrog lub duav. Tom qab muab nws tawm, nws yuav tsum tau tshuab nrog argon tam sim ntawd kom ntseeg tau qhov zoo ntawm Ferro Silicon thiab tso cai rau txias rau chav sov.

 

Yuav Ua Li Cas Xaiv Ferro Silicon

 

72 Ferrosilicon Cast Steel For Casting

 

01

Cov ntsiab lus Silicon

Cov ntsiab lus ntawm silicon ntawm ferrosilicon plays lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws qhov zoo. Feem ntau hais lus, qhov siab dua cov ntsiab lus ntawm silicon, qhov zoo dua. Txhawm rau kom muaj txiaj ntsig siab tshaj plaws, nws yog ib qho tseem ceeb uas yuav tsum xaiv cov khoom lag luam nrog cov ntsiab lus silicon ntawm 70% thiab 75%.

Quality Ferro Vanadium Blocks Of Various Sizes

 

02

Cov ntsiab lus carbon

Cov ntsiab lus carbon ntawm ferrosilicon kuj yog ib qho tseem ceeb los xav txog. Thaum cov ntsiab lus carbon siab tuaj yeem ua rau cov khoom tawv tawv, nws tuaj yeem txo nws qhov zoo tag nrho. Nws raug nquahu kom xaiv cov khoom ferrosilicon nrog cov ntsiab lus carbon ntawm {{0}}.1% thiab 0.2%.

Ferrosilicon Reducing Agent Additive

 

03

Loj thiab Zoo

Qhov loj thiab cov duab ntawm ferrosilicon hais kuj cuam tshuam rau nws cov kev ua tau zoo. Cov khoom me me yuav yaj sai dua thiab faib ntau qhov sib npaug, thaum cov khoom loj tuaj yeem tso cov silicon qeeb dua. Cov duab ntawm cov khoom kuj cuam tshuam rau lawv cov reactivity thiab solubility.

FeV 50

 

04

Cov impurities

Nws yog ib qho tseem ceeb los xaiv cov khoom ferrosilicon nrog cov impurities tsawg tshaj plaws. Cov no tuaj yeem cuam tshuam rau lub zog thiab kav ntev ntawm cov khoom, ua rau txo qis kev ua haujlwm thiab muaj peev xwm ua haujlwm tsis zoo. Saib rau cov khoom uas tsis tshua muaj impurities xws li sulfur, phosphorus thiab carbon.

 

Module npe
 

Khaws kom raug
Ib qho tseem ceeb hauv kev tswj cov ferrosilicon yog kev cia kom zoo. Yuav tsum muab cia rau hauv qhov chaw qhuav, txias, huv si. Tsis txhob ntub cov cheeb tsam li ferrosilicon yuav oxidize thaum ntub, ua rau cov tshuaj tsis haum tshuaj. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum muaj qhov cua txaus kom txo tau cov plua plav thiab qhov kev pheej hmoo ntawm combustion.

 

Kev tshuaj xyuas ib ntus
Kev tshuaj xyuas tsis tu ncua ntawm ferrosilicon yog qhov tseem ceeb txhawm rau txheeb xyuas cov cim qhia ntawm kev sib kis, kev nqus dej lossis lwm yam teeb meem zoo. Kev tshuaj xyuas ferrosilicon ua ntej thiab tom qab siv yuav pab xyuas kom meej tias cov hlau tsis muaj cov kab mob tsis zoo xws li sulfur thiab phosphorus. Nws kuj tseem pab kom ntseeg tau tias nws tsis muaj cov kab hlau tsis huv thiab lwm yam impurities uas yuav cuam tshuam rau nws txoj haujlwm.

 

Kev tuav thiab kev thauj mus los
Ferrosilicon yuav tsum tau saib xyuas thiab thauj nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj rau lub cev uas tuaj yeem ua rau muaj kev sib kis lossis tsis zoo. Tsis txhob siv cov cuab yeej ntse los lis ferrosilicon vim lawv tuaj yeem khawb qhov chaw thiab ua rau nws hnov ​​​​mob nrog dej. Ib yam li ntawd, siv cov cuab yeej nqa tsim nyog, xws li crane, thauj cov alloys raws li kev tuav tuav tuaj yeem ua rau chipping thiab tawg.

 

Sib tov thiab do
Thaum sib xyaw ferrosilicon nrog lwm cov hlau, kev tswj hwm nws cov homogeneity yog qhov tseem ceeb. Tsis txhob ntxiv cov dej noo ntau dhau los yog siv cov khoom sib tov sib xyaw vim tias lawv tuaj yeem cuam tshuam rau cov tshuaj lom neeg ntawm cov hlau. Ferrosilicon yuav tsum yeej ib txwm sib tov nyob rau hauv ib qho chaw zoo-ventilated, tswj ib puag ncig tiv thaiv plua plav.

 

Kev pov tseg kom raug
Kev pov tseg kom zoo ntawm ferrosilicon yog qhov tseem ceeb rau kev tiv thaiv ib puag ncig muaj kuab paug thiab ua kom muaj kev nyab xeeb. Pov tseg cov ferrosilicon tsis siv raws li cov cai hauv zos thiab cov lus qhia. Qhov no pab tiv thaiv cov av thiab dej paug thiab txo kev pheej hmoo rau tib neeg kev noj qab haus huv.

 

Kev siv ntawm Ferro Silicon
 
 

Hlau Manufacturing
Hlau silicon yog siv los tsim cov hlau alloy thiab carbon steel. Ntxiv cov hlau silicon rau cov hlau tuaj yeem pab txhim kho nws cov tawv tawv thiab lub zog, kom nws ruaj khov thiab hnav-resistant.

 
 

Cast Iron Manufacturing
Hlau silicon kuj tseem siv rau hauv kev tsim cov hlau cam khwb cia. Ntxiv cov hlau silicon rau cov hlau yaj tuaj yeem pab txhim kho nws cov kua dej thiab txo nws cov viscosity, ua rau nws yooj yim dua rau ncuav rau hauv pwm.

 
 

Kev lag luam vuam
Hlau silicon yog siv los ua deoxidant hauv kev lag luam vuam. Lub deoxyer yog cov khoom siv uas tshem tawm cov pa oxygen los ntawm cov welded arc, uas tiv thaiv kev tsim cov oxides thiab ua rau lub vuam tsis muaj zog.

 
 

Kev lag luam semiconductor
Hlau thiab silicon yog siv los ua cov tshuaj doping hauv kev lag luam semiconductor. Tus neeg sawv cev doping tau ntxiv rau cov khoom siv semiconductor los hloov nws cov khoom hluav taws xob thiab ua rau lawv tsim nyog rau cov kev siv tshwj xeeb.

 
 

Kev lag luam tshuaj
Hlau silicon yog siv los ua tus neeg sawv cev txo qis hauv kev lag luam tshuaj. Tus neeg sawv cev kho dua tshiab yog cov khoom siv uas tuaj yeem pub cov khoom siv hluav taws xob rau lwm yam khoom siv, uas ua rau lawv poob oxygen thiab txo qis. Cov yam ntxwv no ua rau cov hlau silicon muaj txiaj ntsig zoo rau kev tsim cov tshuaj lom neeg (xws li silicone).

 

 

Daim ntawv pov thawj
 

productcate-1-1

 

Cov lus nug nquag
 

Q: Ferro Silicon yog dab tsi?

A: Ferro Silicon yog ib qho alloy ua los ntawm hlau thiab silicon, nrog rau qhov sib txawv ntawm txhua lub caij nyob ntawm qhov xav tau daim ntawv thov. Nws yog feem ntau siv hauv kev tsim cov hlau thiab cam khwb cia hlau ua deoxidizer thiab inoculant. Nws tseem muaj cov ntawv thov hauv kev tsim cov khoom siv hluav taws xob, cov khoom sib nqus, thiab cov txheej txheem. Ferro Silicon feem ntau yog tsim los ntawm kev txo qis ntawm silica nrog coke hauv submerged arc rauv. Lub resulting alloy muaj siab melting thiab boiling ntsiab lus, zoo thermal thiab hluav taws xob conductivity, thiab yog resistant rau corrosion.

Q: Dab tsi yog keeb kwm ntawm Ferro Silicon?

A: Cov txheej txheem tsim cov hlau thiab silicon suav nrog smelting hlau thiab silicon nyob rau hauv arc rauv. Cov txheej txheem no yuav tsum muaj cov ntaub ntawv zoo, xws li metallurgical cola, quartz pob zeb thiab hlau ore. Nce alloys muaj 70-90 % silicon thiab 2-10 % hlau. Hlau silicon yog siv los ua dehydent thiab alloy tus neeg sawv cev hauv kev lag luam steel. Nws kuj yog siv los ua tus neeg saib xyuas hauv kev tsim cov hlau tsis tshua muaj carbon hlau (xws li hlau manganese thiab hlau chromium). Tsis tas li ntawd, nws yog siv los tsim cov organic silicon, semiconductor thiab lwm yam khoom siv high-tech. Feem ntau, keeb kwm ntawm hlau thiab silicon yog ze ze rau txoj kev loj hlob ntawm steel thiab txhuas kev lag luam thiab kev thov rau high-zoo alloy. Niaj hnub no, hlau thiab silicon tseem yog ib feem tseem ceeb ntawm ntau txoj kev lag luam.

Q: Ferro Silicon siv rau dab tsi?

A: Ferro Silicon yog ferroalloy tsim los ntawm hlau thiab silicon thiab feem ntau yog siv los ua deoxidizer thiab ua cov khoom siv hlau hauv kev tsim cov hlau. Nws kuj tseem siv los ua tus neeg saib xyuas kev txo qis hauv kev tsim cov pa roj carbon tsawg ferroalloys thiab hauv kev tsim cov hlau cam khwb cia thiab lwm yam hlau-raws li alloys. Tsis tas li ntawd, Ferro Silicon yog siv los ua cov khoom siv raw hauv kev tsim cov silicones, semiconductors, thiab lwm yam khoom siv hluav taws xob.

Q: Dab tsi yog cov yam ntxwv ntawm Ferro Silicon?

A: Hlau silicon yog cov hlau thiab silicon alloy. Nws muaj cov yam ntxwv hauv qab no: melting point: lub siab melting point ntawm hlau thiab silicon yog li ntawm 1,410 degree C. Ceev: Raws li cov ntsiab lus silicon, qhov ntom ntawm cov hlau thiab silicon yog 6.15 txog 6.9 g / cm3. Corrosion kuj: Hlau thiab silicon yog heev resistant rau corrosion thiab oxidation. Nws kuj muaj feem ntau ntawm cov kua qaub thiab alkali tawm tsam.

Q: Lub cev muaj zog ntawm Ferro Silicon yog dab tsi?

A: FESI (FESI) yog cov hlau alloy, muaj silicon nrog qhov hnyav ntawm 75-80 %. Nws muaj cov yam ntxwv hauv qab no: melting point: melting point ntawm hlau thiab silicon yog li 1150 degree C. Ceev: Qhov ceev ntawm hlau thiab silicon yog li 2.3 g / cm³. Hardness: Hlau silicon yog cov khoom siv tawv thiab tsis muaj zog. Ntawm qhov ntsuas MOHS, qhov hardness yog 6-7. Xim: Hlau thiab silicon feem ntau yog grey tsaus thiab muaj xim hlau luster.

Q: Dab tsi yog qhov zoo ntawm kev siv Ferro Silicon?

A: Hlau silicon yog dav siv los ua cov khoom siv hlau rau kev lag luam steel. Nws pab txhim kho qhov zoo ntawm cov hlau los ntawm kev txhim kho nws lub zog, hardness, ductility thiab corrosion kuj. Qhov thib ob, lub melting point ntawm hlau thiab silicon yog qis dua hlau, uas yog ib qho tseem ceeb nyob rau hauv zus tau tej cov hlau. Nws pab txo qhov melting point ntawm hlau, ua kom yooj yim rau kev siv, thiab muaj cov nqi tsim khoom tsawg. Thaum kawg, hlau thiab silicon muaj kuab heev, uas ua rau nws yooj yim dua rau ncuav thiab faib tusyees nyob rau hauv pwm thaum lub sij hawm casting txheej txheem. Qhov no yuav pab xyuas kom meej tias cov khoom zoo sib xws.

Q: Dab tsi yog qhov tsis zoo ntawm kev siv Ferro Silicon?

A: Hlau thiab silicon tej zaum yuav kim, tshwj xeeb tshaj yog piv nrog lwm yam alloys los yog hlau. Qhov thib ob, kev tsim cov hlau silicon tuaj yeem tso cov pa phem rau hauv huab cua thiab dej, uas tuaj yeem ua rau muaj kuab paug ib puag ncig. Thaum kawg, cov txheej txheem tsim cov hlau thiab silicon yuav tsum muaj lub zog loj, uas tuaj yeem ua rau cov nqi ntau lawm thiab cov pa roj carbon emissions.

Q: Ferro Silicon ua li cas?

A: Ferro Silicon yog tsim los ntawm kev txo cov silica (SiO2) thiab coke (qhuav pulverized thee) nyob rau hauv lub cub hluav taws xob arc. Cov txheej txheem suav nrog kev them nyiaj rau lub qhov cub nrog cov khoom siv raw, uas tom qab ntawd rhaub kom sov li ntawm 2,000 degree siv hluav taws xob. Tus neeg sawv cev txo qis, coke, reacts nrog silica los tsim carbon dioxide thiab silicon. Cov silicon ces ua ke nrog hlau los ua Ferro Silicon. Qhov tshwm sim Ferro Silicon yog tom qab ntawd muab pov rau hauv cov duab sib txawv thiab qhov ntau thiab tsawg rau ntau daim ntawv thov kev lag luam. Kev tsim khoom ntawm Ferro Silicon yog lub zog siv zog thiab xav tau kev siv hluav taws xob tseem ceeb.

Q: Cov qib sib txawv ntawm Ferro Silicon yog dab tsi?

A: Muaj ntau ntau qib ntawm silicon hlau, suav nrog: 65% hlau silicon, 70% hlau silicon, 75% hlau silicon, 80% hlau silicon, 85% hlau silicon, 90% hlau silicon, 95% hlau silicon, thiab 97% hlau silicon. Txhua qib muaj cov ntsiab lus sib txawv ntawm silicon rau ntau yam kev siv. Qhov siab dua cov ntsiab lus ntawm silicon, qhov kim dua cov silicon.

Q: Dab tsi yog qhov sib xyaw ntawm Ferro Silicon?

A: Ferro Silicon feem ntau muaj {{{0}}}% silicon, 3-5% aluminium, 0.1-2% carbon, thiab seem seem yog ua los ntawm hlau, sulfur, thiab lwm yam Cov kab lus nyob ntawm qhov chaw ntawm cov khoom siv raw thiab cov txheej txheem tsim khoom.Ferro Silicon feem ntau yog tsim los ntawm silicon thiab hlau hauv qhov sib txawv ntawm qhov sib txawv, nrog me me ntawm txhuas, carbon, sulfur, thiab phosphorus. Qhov tseeb muaj pes tsawg leeg tuaj yeem sib txawv nyob ntawm cov chaw tsim khoom thiab kev npaj siv Ferro Silicon.

Q: Lub lag luam loj ntawm Ferro Silicon yog dab tsi?

A: Lub ntiaj teb hlau thiab silicon kev lag luam loj yog tsim nyog $ 7.8 nphom hauv xyoo 2020, thiab nws xav tias yuav ncav cuag US $ 10.7 billion los ntawm 2026. Nyob rau lub sijhawm kwv yees (2021-2026), nws yuav loj hlob nrog kev loj hlob txhua xyoo. tus nqi ntawm 5.2%. Kev lag luam kev loj hlob yog los ntawm kev tsim cov hlau thiab silicon ntau lawm hauv kev tsim khoom ntawm ntau yam stainless hlau, carbon steel thiab lwm yam tshwj xeeb steel ntau lawm hauv kev lag luam steel. Tsis tas li ntawd, kev loj hlob ntawm tsheb, vaj tse, thiab hluav taws xob thiab hluav taws xob kev lag luam yuav txhawb kev lag luam loj hlob ntxiv.

Q: Dab tsi yog cov ntawv thov tseem ceeb ntawm Ferro Silicon?

A: Hlau silicon yog siv rau steel raws li tus neeg sawv cev decaptering thiab alloy tus neeg sawv cev. Nws pab txo cov pa oxygen hauv cov hlau thiab txhim kho nws cov khoom siv kho tshuab thiab lub cev. Thib ob, ntxiv cov hlau thiab silicon rau cov hlau melting los txhim kho qhov zoo ntawm cov khoom kawg. Nws tuaj yeem tiv thaiv kev tsim cov hlau carbides thiab muab cov kua dej zoo dua rau cov hlau melting. Thaum kawg, hlau thiab silicon yog siv los ua txhuas txo cov neeg ua haujlwm hauv txhuas. Nws pab tshem tawm impurities thiab txhim kho qhov zoo ntawm cov khoom kawg.

Q: Puas yog hlau silicon muaj kev nyab xeeb?

A: Hlau silicon alloys tuaj yeem muaj kev nyab xeeb hauv qee qhov kev siv, xws li hauv hluav taws xob transformers thiab hluav taws xob motors. Txawm li cas los xij, lawv kuj tseem tuaj yeem muaj cov kab mob phem, xws li txhuas, npib tsib xee, thiab chromium, uas tuaj yeem ua rau muaj kev phom sij rau kev noj qab haus huv yog tias noj lossis nqus tau. Yog li ntawd, qhov tshwj xeeb kev nyab xeeb ntawm cov hlau silicon nyob ntawm nws qhov kev npaj siv thiab qhov tshwj xeeb muaj pes tsawg leeg ntawm cov hlau.

Q: Dab tsi yog cov tsav tsheb loj tshaj plaws rau Ferro Silicon?

A: Tus tsav tsheb tseem ceeb rau ferrosilicon yog kev lag luam steel, uas suav txog li 80% ntawm tag nrho cov khoom siv alloy. Ferrosilicon yog siv los ua deoxidizer, desulfurizer thiab alloying tus neeg sawv cev hauv steel ntau lawm, ua rau nws yog ib qho tseem ceeb rau kev lag luam. Ferrosilicon kuj tseem siv los ua cov khoom siv rau kev tsim cov castings hauv kev lag luam foundry. Nws yog siv los ua tus neeg sawv cev nodularizing uas pab txhim kho cov ductility thiab toughness ntawm cam khwb cia hlau.

Q: Dab tsi yog qhov teeb meem loj ntawm Ferro Silicon cov neeg tsim khoom?

A: Tus nqi ntawm ferrosilicon yog hnyav heev nyob rau hauv lub ntiaj teb no steel kev lag luam thiab yog nyob rau hauv kev ua lag luam volatility thiab hloov economic tej yam kev mob. Qhov no ua rau nws nyuaj rau cov neeg tsim khoom ua haujlwm tsis tu ncua thiab tswj cov txiaj ntsig zoo ib yam. thiab cov neeg tsim khoom ferrosilicon xav tau cov khoom siv tsis tu ncua xws li quartz, thee thiab coke. Cov khoom siv raw no raug rau tus nqi hloov pauv, muaj, thiab teeb meem zoo. Cov neeg tsim khoom yuav tsum tswj hwm kev sib raug zoo thiab tswj xyuas cov khoom xa tuaj raws sij hawm kom ntseeg tau tias kev tsim khoom tsis cuam tshuam.

Q: Lub neej yav tom ntej ntawm Ferro Silicon yog dab tsi?

A: Judging los ntawm kev lag luam thiab kev lag luam tiam sis, lub neej yav tom ntej ntawm ferrosilicon zoo li yuav optimistic. Ferrosilicon yog ib qho tseem ceeb alloy hauv kev lag luam steel, thiab qhov kev thov rau ferrosilicon zoo li yuav nce ntxiv raws li kev lag luam steel txuas ntxiv mus. Tsis tas li ntawd, ferrosilicon kuj tuaj yeem siv rau hauv kev tsim khoom ntawm lwm cov alloys thiab hauv kev tsim khoom siv hluav taws xob, uas tuaj yeem tsav kev thov. Txawm li cas los xij, kev txhim kho ntawm lwm cov ntaub ntawv thiab thev naus laus zis tuaj yeem cuam tshuam qhov kev thov mus ntev rau ferrosilicon.

Q: Dab tsi yog qhov tseem ceeb hauv kev lag luam Ferro Silicon?

A: Raws li qhov kev thov rau cov hlau hauv kev tsim kho, tsheb, thiab kev tsim kho vaj tse txuas ntxiv mus ntxiv, yog li qhov kev thov rau ferrosilicon siv los ua deoxidizer hauv steel ntau lawm. Thib ob, ferrosilicon alloys yog nrov rau lawv cov zoo tshaj plaws xws li siab ductility, tensile zog, corrosion kuj, thiab xeb kuj. Thaum kawg, ferrosilicon yog dav siv nyob rau hauv zus tau tej cov cam khwb cia hlau alloys vim nws muaj peev xwm txo tau cov sulfur thiab oxygen cov ntsiab lus nyob rau hauv molten hlau thiab txhim kho qhov zoo ntawm cam khwb cia hlau.

Q: Dab tsi yog qhov tseem ceeb cuam tshuam rau kev lag luam Ferro Silicon?

A: Qhov kev thov rau ferrosilicon yog ncaj qha ntsig txog steel ntau lawm. Raws li steel ntau lawm, yog li qhov kev thov rau ferrosilicon. Qhov thib ob, tus nqi ntawm cov khoom siv raw siv los tsim cov ferrosilicon, xws li silica, coke, thiab hlau seem, tuaj yeem cuam tshuam rau cov tuam txhab cov nqi tsim khoom thiab cov nyiaj tau los. Thaum kawg, kev lag luam cov cai xws li tariffs thiab ntshuam thiab xa tawm cov cai tuaj yeem cuam tshuam rau ferrosilicon mov thiab kev thov hauv ntau cheeb tsam thiab lub teb chaws.

Q: Lub luag haujlwm ntawm Ferro Silicon hauv kev tsim cov hlau yog dab tsi?

A: Ferrosilicon yog ferroalloy uas yog siv los ua deoxidizer thiab alloying tus neeg sawv cev hauv steel ntau lawm. Nws yog tsim los ntawm kev sib xyaw hlau thiab silicon nyob rau hauv lub qhov cub smelting los ua ib qho alloy nrog cov ntsiab lus silicon siab, feem ntau ntawm 15% thiab 90%. Ferrosilicon yog siv los txo cov pa oxygen hauv cov hlau molten, uas pab tiv thaiv kev tsim cov oxides uas tsis muaj zog uas tuaj yeem ua rau cov khoom kawg tsis muaj zog. Nws kuj ua rau kom lub zog thiab kav ntev ntawm cov hlau los ntawm kev ntxiv silicon rau qhov sib tov. Tsis tas li ntawd, ferrosilicon tuaj yeem siv los ua cov khoom siv raw rau kev tsim cov ferroalloys, xws li ferromanganese thiab ferrochrome. Nws yog ib feem tseem ceeb ntawm niaj hnub steelmaking, thiab nws cov khoom ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau ntau hom kev lag luam uas muaj zog, durability, thiab corrosion kuj tseem ceeb heev.

Q: Dab tsi yog qhov kev hloov pauv loj hauv Ferro Silicon ntau lawm?

A: Hluav taws xob arc rauv yog ib txoj kev tshiab ntawm kev tsim cov ferrosilicon uas siv lub zog tsawg, ua kom muaj kuab paug tsawg, thiab muab kev rov zoo dua. Raws li kev nruam nruam casting, txheej txheem uas tuaj yeem tsim ferrosilicon zoo dua, tsis tas yuav tsum tau nchuav ntau zaus thiab muab cov khoom zoo sib xws.

Peb nyob nraum kev ferro silicon manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov khoom zoo thiab cov kev pabcuam. Peb sov siab txais tos koj mus yuav ferro silicon ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.