Ferrochrome

Ferrochrome

Ferrochrome, hlau alloy tsim los ntawm chromium thiab hlau, yog ib qho ntawm cov khoom siv tseem ceeb siv hauv kev lag luam steel thiab ib qho tseem ceeb alloy additive hauv steelmaking. Chromium hlau tau muab faib ua cov pa roj carbon chromium hlau (nrog cov ntsiab lus carbon ntawm {{0}}%), nruab nrab carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.5-4%) , tsawg carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.15-0.50%), micro carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.06%), ultrafine carbon chromium hlau (nrog cov ntsiab lus carbon tsawg dua 0.03%), nrog rau silicon chromium alloy, nitrided chromium hlau, thiab lwm yam.

Khoom Taw qhia
Khoom Description

 

 

Tuam txhab Profile

 

Anyang Jiashike Hlau Co., LTD, ua cov chaw tsim khoom ntawm ferroalloy cov ntaub ntawv nyob rau hauv Suav teb. siv cov cuab yeej technology thiab cov cuab yeej tshaj lij. , tsim cov hlau zoo thiab alloys, thiab nws txoj kev lag luam muaj xws li hlau silicon, ferrosilicon, silicon-calcium alloy, silicon-carbon alloy, ntuj graphite hmoov thiab lwm yam khoom.

Lub tuam txhab zoo

Kev paub nplua nuj

Peb lub tuam txhab muaj ntau xyoo ntawm kev ua haujlwm ntau lawm. Lub tswv yim ntawm cov neeg siv khoom-oriented thiab yeej-yeej kev koom tes ua rau lub tuam txhab paub tab thiab muaj zog.

Khoom siv Advanced

Cov cuab yeej siv raws li qhov kev tsim kho thev naus laus zis tshiab tshaj plaws muaj kev ua tau zoo dua, kev ua tau zoo dua thiab muaj kev ntseeg tau zoo dua.

Tus nqi sib tw

Peb muaj cov kws tshaj lij kev pabcuam thiab pab pawg kws tshaj lij, ua haujlwm kom txo tus nqi thiab tau txais txiaj ntsig thiab muab tus nqi zoo rau koj.

Kev Tswj Xyuas Zoo

Peb tau tsim ib pab neeg ua haujlwm QC kom raug kuaj xyuas txhua yam khoom siv raw thiab txhua txoj kev tsim khoom.

 

Customized High Purity Si 2202 3303 411 551 553 Silicon Metal

Customized High Purity Si 2202 3303 411 551 553 Silicon hlau

Ib qho ntawm qhov zoo ntawm cov hlau silicon 3303 yog nws siv los ua cov hlau tshwj xeeb, vim nws tuaj yeem txhim kho cov hlau lub zog, hardness, thiab ductility. Tsis tas li ntawd, hlau silicon 3303 feem ntau yog siv los ua ib qho ntxiv rau aluminium alloys los txhim kho lawv cov khoom siv kho tshuab, xws li lawv cov corrosion.

Calcium Silicon Alloy

Calcium Silicon Alloy

Silica-calcium alloy yog cov khoom sib xyaw ua ke ntawm silicon, calcium thiab hlau, uas yog cov khoom siv zoo tshaj plaws deoxidizer thiab desulfurizer. Nws yog dav siv nyob rau hauv zus tau tej cov uas tsis muaj carbon steel, stainless hlau thiab lwm yam steel qib thiab tshwj xeeb alloys xws li npib tsib xee puag alloy thiab titanium puag alloy. Nws yog tsim nyog los siv ua ib tug sov so tus neeg sawv cev rau converter steelmaking rhiav. Nws kuj tseem siv tau los ua inoculant ntawm cam khwb cia hlau thiab additive nyob rau hauv ductile hlau ntau lawm.

High Quality Ferro Silicon/ Ferrosilicon For Steelmaking/FeSi65

Zoo Ferro Silicon / Ferrosilicon Rau Steelmaking / FeSi65

Ferro Silicon los yog Ferrosilicon yog ib qho tseem ceeb heev thaum nws los txog rau steelmaking. Nws yog ib qho alloy uas muaj hlau, silicon, thiab ib feem me me ntawm txhuas thiab lwm yam khoom. Cov khoom zoo Ferro Silicon, tseem hu ua FeSi65, tshwj xeeb tshaj yog tseem ceeb hauv kev lag luam steelmaking vim nws muaj feem pua ​​​​ntawm silicon ntau dua.

Magnesium Ingot

Magnesium Ingot

Magnesium ingot alloy cov ntaub ntawv yog cov khoom siv hnyav thiab muaj zog siab uas tau siv dav hauv ntau yam lag luam. Cov khoom siv yog tsim los ntawm magnesium thiab lwm yam hlau, xws li txhuas, zinc, manganese, thiab silicon, uas txhim kho nws cov khoom siv dag zog thiab corrosion kuj.

Metal Alloy Silicon Calcium Alloy Ferro Silicon Calcium/Fesica

Hlau Alloy Silicon Calcium Alloy Ferro Silicon Calcium / Fesica

CaSi alloy yog cov khoom sib xyaw uas yog tsim los ntawm silicon, calcium thiab ferrum. Nws yog qhov zoo tshaj plaws deoxidizer thiab desulfurizer uas tuaj yeem siv dav hauv kev tsim cov hlau xws li cov hlau zoo, cov pa roj carbon tsawg, cov hlau tsis muaj steel thiab cov alloys tshwj xeeb xws li npib tsib xee puag alloy, titanium puag alloy. CaSi alloy tseem tuaj yeem siv los ua lub tshav kub-raiser rau converter steelmaking, inoculant rau cam khwb cia hlau ntau lawm thiab ntxiv rau nodular cam khwb cia hlau ntau lawm.

Use Of High Quality Silicon Calcium Alloy /CaSi

Siv Cov Khoom Siv Zoo Silicon Calcium Alloy / CaSi

CaSi alloy yog cov khoom sib xyaw uas yog tsim los ntawm silicon, calcium thiab ferrum. Nws yog qhov zoo tshaj plaws deoxidizer thiab desulfurizer uas tuaj yeem siv dav hauv kev tsim cov hlau xws li cov hlau zoo, cov pa roj carbon tsawg, cov hlau tsis muaj steel thiab cov alloys tshwj xeeb xws li npib tsib xee puag alloy, titanium puag alloy. CaSi alloy tseem tuaj yeem siv los ua lub tshav kub-raiser rau converter steelmaking, inoculant rau cam khwb cia hlau ntau lawm thiab ntxiv rau nodular cam khwb cia hlau ntau lawm.

Use Of High Quality Silicon Calcium Alloy 100 Words/CaSi

Factory Direct Muag Khoom Zoo Silicon Calcium Alloy

CaSi alloy yog cov khoom sib xyaw uas yog tsim los ntawm silicon, calcium thiab ferrum. Nws yog qhov zoo tshaj plaws deoxidizer thiab desulfurizer uas tuaj yeem siv dav hauv kev tsim cov hlau xws li cov hlau zoo, cov pa roj carbon tsawg, cov hlau tsis muaj steel thiab cov alloys tshwj xeeb xws li npib tsib xee puag alloy, titanium puag alloy. CaSi alloy tseem tuaj yeem siv los ua lub tshav kub-raiser rau converter steelmaking, inoculant rau cam khwb cia hlau ntau lawm thiab ntxiv rau nodular cam khwb cia hlau ntau lawm.

Factory Sale Casting Iron Use Casi Powder Calcium Silicon Alloy 30/60 28/55

Factory Muag Casting Hlau Siv Casi Hmoov Calcium Silicon Alloy 30/60 28/55

CaSi alloy yog cov khoom sib xyaw uas yog tsim los ntawm silicon, calcium thiab ferrum. Nws yog qhov zoo tshaj plaws deoxidizer thiab desulfurizer uas tuaj yeem siv dav hauv kev tsim cov hlau xws li cov hlau zoo, cov pa roj carbon tsawg, cov hlau tsis muaj steel thiab cov alloys tshwj xeeb xws li npib tsib xee puag alloy, titanium puag alloy. CaSi alloy tseem tuaj yeem siv los ua lub tshav kub-raiser rau converter steelmaking, inoculant rau cam khwb cia hlau ntau lawm thiab ntxiv rau nodular cam khwb cia hlau ntau lawm.

Factory Direct Sales Of High Quality Metal Silicon/Silicon Metal441

Factory Direct Muag Khoom Zoo Hlau Silicon / Ferro Silicon441

Ferro Silicon 441 Ferro Silicon 441 yog JSK cov khoom kub, Ferro Silicon qib 441, nrog cov ntsiab lus silicon ntawm 99%. Cov ntsiab lus ntawm hlau, txhuas, thiab calcium yog 0.4%, 0.4%, thiab 0.1%.

Metal Alloy Silicon Calcium Alloy Ferro Silicon Calcium/Fesica

 

Ferrochrome yog dab tsi

Ferrochrome, hlau alloy tsim los ntawm chromium thiab hlau, yog ib qho ntawm cov khoom siv tseem ceeb siv hauv kev lag luam steel thiab ib qho tseem ceeb alloy additive hauv steelmaking. Chromium hlau tau muab faib ua cov pa roj carbon chromium hlau (nrog cov ntsiab lus carbon ntawm {{0}}%), nruab nrab carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.5-4%) , tsawg carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.15-0.50%), micro carbon chromium hlau (nrog cov ntsiab lus carbon ntawm 0.06%), ultrafine carbon chromium hlau (nrog cov ntsiab lus carbon tsawg dua 0.03%), nrog rau silicon chromium alloy, nitrided chromium hlau, thiab lwm yam.

Cov txiaj ntsig ntawm Ferrochrome

Corrosion Resistance

Chromium, lub hauv paus tseem ceeb ntawm ferrochrome, txhim khu kev tiv thaiv corrosion ntawm hlau. Stainless hlau tsim nrog ferrochrome resists xeb, tarnish, thiab corrosion, ua rau nws zoo tagnrho rau kev siv nyob rau hauv hnyav ib puag ncig, xws li marine thiab tshuaj ua.

Durability thiab muaj zog

Lub xub ntiag ntawm chromium pab txhawb rau hardness thiab lub zog ntawm stainless hlau. Ferrochrome enables zus tau tej cov hlau nrog zoo heev mechanical zog, ua rau nws haum rau ntau yam kev lag luam thiab cov qauv siv.

Thaum tshav kub kub Resistance

Stainless hlau uas muaj ferrochrome tuaj yeem ua rau lub zog kub thiab kub tsis kam. Cov cuab yeej no ua rau nws muaj txiaj ntsig zoo rau cov ntawv thov uas cuam tshuam rau qhov kub siab, xws li hauv kev tsim cov khoom siv hluav taws xob thiab cov tshuab tso pa tawm.

Dab tsi yog Daim Ntawv Thov ntawm Ferrochrome

 

 
 

Stainless hlau ntau lawm

Ferrochrome feem ntau yog siv los ua tus neeg sawv cev alloying hauv kev tsim cov hlau tsis huv.Qhov sib ntxiv ntawm nitrogen txhim kho cov khoom ntawm stainless hlau, xws li corrosion kuj thiab lub zog.

 
 

Tshwj xeeb Steels

Ferrochrome tuaj yeem siv rau hauv kev tsim cov hlau tshwj xeeb uas yuav tsum tau ua kom muaj zog.

 
 

Aerospace Kev Lag Luam

Kev lag luam aerospace tuaj yeem siv nitrided ferrochrome hauv kev tsim cov khoom uas yuav tsum tau muaj zog thiab corrosion kuj.

 
 

Automotive Kev Lag Luam

Ferrochrome tuaj yeem muab tso rau hauv cov khoom sib xyaw ua ke rau cov khoom siv tsheb, tshwj xeeb tshaj yog cov uas yuav tsum tau ua haujlwm hnyav thiab corrosion.

 
 

Cov khoom siv tshuaj ua haujlwm

Cheebtsam siv nyob rau hauv cov khoom siv tshuaj, qhov twg corrosion kuj tseem ceeb heev, yuav ua tau siv stainless hlau uas muaj nitrided ferrochrome.

 
 

Cov cuab yeej kho mob

Qee cov cuab yeej kho mob thiab cov cuab yeej siv yuav raug tsim los siv cov hlau tsis muaj hlau uas muaj nitrided ferrochrome rau kev txhim kho corrosion.

 
 

Kev lag luam roj thiab roj

Cov cuab yeej siv hauv kev lag luam roj thiab roj, xws li cov kav dej thiab fittings, yuav tau txais txiaj ntsig los ntawm kev tiv thaiv corrosion los ntawm stainless hlau alloys uas muaj nitrided ferrochrome.

 
 

Kev tsim kho

Qee cov ntaub ntawv tsim kho, tshwj xeeb tshaj yog cov uas siv nyob rau hauv ib puag ncig corrosive los yog nyob rau hauv kev sib cuag nrog cov tshuaj hnyav, tej zaum yuav ua tau siv Ferrochrome alloys.

Hom Ferrochrome
Factory direct sales of high quality silicon calcium alloy
Factory direct sales of high quality silicon calcium alloy
Factory direct sales of high quality silicon calcium alloy
Use Of High Quality Silicon Calcium Alloy /CaSi

Tsawg carbon ferrochrome
Tsawg carbon ferrochrome (LC FeCr), nrog cov ntsiab lus carbon hauv qab 0.5%, yog ferroalloy siv los tswj qhov piv ntawm chromium hauv steel ntau lawm yam tsis ntxiv cov pa roj carbon thiab lwm yam khoom xyaw tsis xav tau. Nws kuj yog siv los ntawm superalloys industries.Qhov feem ntau siv cov txheej txheem los tsim cov pa roj carbon tsawg ferrochrome yog metallo-thermic reductions hu ua Duplex (Perrin) los yog Simplex txheej txheem. Txhawm rau kom tau txais cov ntsiab lus qis qis hauv LC FeCr, cov txheej txheem carbo-thermic tsis tuaj yeem siv.

 

Nruab nrab carbon ferrochrome
Nruab nrab carbon ferrochrome (MC FeCr), nrog cov ntsiab lus carbon ntawm 0.5-4%, yog siv hauv kev lag luam foundry nrog rau hauv steelmaking nroj tsuag uas muaj peev xwm refining tsawg tab sis cov ntsiab lus silicon tsawg yog xav tau .MC FeCr tuaj yeem tsim los ntawm silico-thermic txo ntawm chromite ore thiab concentrates los yog los ntawm decarburisation ntawm HC FeCr nyob rau hauv ib tug oxygen-blown converter. Txoj kev silico-thermic yog kev lag luam ntau dua thiab yog li niaj hnub no tseem ceeb dua rau kev tsim MC FeCr. Qhov no yuav yog vim qhov kev thov qis rau MC FeCr piv rau qhov kev thov siab rau HC FeCr. LC FeCr tuaj yeem tsim los ntawm tib txoj kev.

 

High Carbon Ferrochrome
Cov pa roj carbon ntau ferrochrome feem ntau muaj cov pa roj carbon ntau dua (4-9%), 60-70% Chrome thiab 1-3% Si. Hom rau nws hardness thiab hnav tsis kam. Qib no feem ntau yog siv rau hauv kev tsim cov khoom muaj zog, hnav-resistant alloys.

 

Them nyiaj Chrome
Charge chrome yog hais txog qib high-qib ferrochrome siv nyob rau hauv kev tsim cov hlau stainless thiab tshwj xeeb alloys. Nws yog tus cwj pwm los ntawm nws cov ntsiab lus chromium siab thiab tsawg kawg impurities.

 

Nitrided Ferrochrome
Nitrided ferrochrome yog kho nrog nitrogen los txhim kho nws hardness thiab hnav tsis kam. Cov qib no yog siv rau hauv cov ntawv thov uas txhim kho hardness thiab tiv thaiv kev puas tsuaj yog qhov tseem ceeb.

 

Dab tsi yog Raw Khoom Rau Ferro Chrome Ntau Lawm?

Cov khoom siv tseem ceeb rau ferro chrome ntau lawm yog chromite ore, ib qho ntxhia uas muaj chromium oxide (Cr2O3). Mined los ntawm chromite deposits, cov ore no undergoes beneficiation txheej txheem kom tshem tawm impurities. Nyob rau hauv hluav taws xob arc rauv, cov ntaub ntawv carbonaceous xws li coke los yog thee pab txo cov neeg ua hauj lwm thaum lub sij hawm smelting ntawm concentrated chromite.

Cov txheej txheem smelting no ua rau txo cov chromite rau ferrochrome, ib qho hlau thiab chromium alloy. Thaum lub sij hawm no, cov ntsiab lus alloying xws li silicon, aluminium, thiab manganese tuaj yeem raug ntxiv kom ua tiav cov khoom tshwj xeeb hauv cov hlau kawg. Kev ua tib zoo xaiv thiab ua cov chromite ore yog qhov tseem ceeb kom ua tiav cov khoom tshwj xeeb uas yuav tsum tau muaj hauv ferrochrome, uas yog ib qho tseem ceeb hauv kev tsim cov hlau tsis muaj steel thiab lwm yam corrosion-resistant alloys.

Factory Direct Sales Of High Quality Metal Silicon/Silicon Metal441
Cov txheej txheem ntau lawm Ferrochrome
 

Mining thiab Beneficiation

Chromite ore yog mined los ntawm deposits, thiab cov ore undergoes beneficiation txheej txheem kom tshem tawm impurities. Cov txheej txheem tau txais txiaj ntsig tuaj yeem suav nrog kev sib tsoo, kev tshuaj ntsuam xyuas, thiab kev sib cais lub ntiajteb txawj nqus kom pom cov chromite.

Smelting

Cov concentrated chromite ore yog ces raug smelting nyob rau hauv hluav taws xob arc rauv. Cov qhov cub no ncav cuag qhov kub thiab txias heev. Carbonaceous cov ntaub ntawv xws li coke los yog thee yog siv los txo tus neeg sawv cev. Cov pa roj carbon reacts nrog cov pa oxygen hauv chromite ore, txo nws mus rau ferrochrome. Cov tshuaj tiv thaiv tag nrho tuaj yeem sawv cev ua.

Alloy Tsim

Qhov txo qis ntawm chromite ua rau tsim cov molten ferrochrome, uas sau rau hauv qab ntawm lub cub tawg. Lwm cov ntsiab lus alloying, xws li silicon, aluminium, thiab manganese, tuaj yeem ntxiv rau theem no kom ua tiav cov khoom tshwj xeeb hauv cov hlau kawg.

Coj mus rhaub qhov thiab Casting

Thaum lub cub tawg ua tiav qhov xav tau muaj pes tsawg leeg, nws kais lub molten ferrochrome los ntawm lub qhov kais.Tom qab ntawd, nrum cov hlau hauv nws lub xeev molten rau hauv pwm kom khov rau hauv cov duab uas yuav tsum tau ua ntxiv.

Crushing thiab tshuaj ntsuam

Crush thiab tshuaj ntsuam cov solidified ferrochrome los tsim ntau yam me me. Cov khoom uas tshwm sim tuaj yeem ua rau hauv daim ntawv ntawm pob, chips, lossis nplua.

Txias thiab tuav

Cov crushed thiab tshuaj ntsuam ferro chrome yog ces txias rau ambient kub thiab npaj rau kev thauj mus los los yog cia.

Cov yam ntxwv ntawm Ferrochromium
 
Muaj zog corrosion kuj

Ferrochromium yog cov khoom siv hlau uas muaj zog tiv thaiv corrosion. Nws muaj cov siab siab ntawm chromium sab hauv, uas tuaj yeem tsim cov yeeb yaj kiab chromium dices nyob rau hauv kev ua yeeb yam ntawm cov pa oxygen nyob rau hauv kev ua yeeb yam ntawm cov pa roj oxygen nyob rau hauv kev ua yeeb yam ntawm cov ntaub ntawv alloy los ntawm kev xeb. Yog li ntawd, ferrochromium feem ntau yog siv los tsim cov khoom siv tshuaj uas tiv taus acid, alkali thiab kub kub.

Zoo ua plasticity

Ferrochrome muaj cov yas zoo thiab txiav cov khoom. Nws tuaj yeem raug yuam kom deform los ntawm ntau txoj hauv kev xws li forging, dov, extrusion, thiab lwm yam, thiab thaum lub sijhawm ua haujlwm, ferrochromium ua rau cov cuab yeej siv tsawg, uas tuaj yeem txo cov nqi ua haujlwm.

Siab permeability

Ferrochrome muaj cov khoom zoo nkag mus. Nyob rau hauv cov huab cua kub, qhov saum npoo ntawm ferrochrome tuaj yeem ua ke nrog nitrogen, carbon, hydrogen thiab lwm yam khoom siv los ua cov ntaub ntawv sib txawv xws li hnav tsis kam, corrosion kuj, siab zog thiab siab conductivity, uas yog dav siv hauv aviation. , aerospace, tsheb, thiab lwm yam.

Siab hardness

Ferrochrome muaj zog dua, siab zog compressive thiab tawm los txwv. Qhov no ua rau ferrochrome siv nyob rau hauv ib puag ncig nyuaj xws li kub siab, siab siab, thiab muaj zog corrosion. Hauv aerospace, nuclear engineering, tshuaj lom neeg kev lag luam thiab lwm yam kev lag luam, ferrochromium feem ntau yog siv los tsim cov khoom siv muaj zog, cov ntaub ntawv rwb thaiv tsev kub, cov khoom siv siab-resistant thiab corrosion-resistant, thiab lwm yam.

Environmentally friendly thiab sustainable

Ferrochromium alloys tsis tsuas yog muaj cov cuab yeej zoo tshaj plaws thiab cov khoom siv kho tshuab, tab sis kuj yog ib puag ncig tus phooj ywg thiab ruaj khov. Ferrochromium alloys tsis tshua muaj kev cuam tshuam rau ib puag ncig dua li lwm cov ntaub ntawv hlau thiab tuaj yeem rov tsim dua thiab siv dua tshiab, uas tuaj yeem txo lub zog thiab kev siv peev txheej thiab pab txhawb kev txhim kho kom ruaj khov.

Yuav Ua Li Cas Xaiv Ferrochrome

 
 
01
 

Xaiv ntau hom ferrochrome raws li koj xav tau

Ntau hom ferrochrome muaj cov ntsiab lus sib txawv ntawm chromium, morphology thiab particle loj. Xaiv qhov tsim nyog ferrochrome raws li kev xav tau ntau lawm tuaj yeem txhim kho kev tsim khoom thiab txo cov nqi.

 
02
 

Thaum xaiv ferrochrome, xyuam xim rau cov muaj pes tsawg leeg thiab zoo ntawm ferrochrome

High-quality ferrochrome yuav tsum muaj cov ntsiab lus chromium siab, ruaj khov zoo, thiab tsis muaj qhov tsis xws luag xws li kev suav thiab slag inclusions.

 
03
 

Thaum xaiv ferrochromium, xav txog kev siv cov chromium xav tau thiab cov txheej txheem ntau lawm

Cov teebmeem ntawm ferrochrome kuj txawv nyob rau hauv cov txheej txheem sib txawv. Yog li ntawd, thaum xaiv ferrochrome, koj yuav tsum xav txog cov xwm txheej tshwj xeeb hauv cov txheej txheem tsim khoom thiab xaiv qhov tsim nyog ferrochrome.

Factory Direct Sales Of High Quality Metal Silicon/Silicon Metal441

 

Kev ceev faj rau khaws cia Ferrochromium
 

 

Ferrochrome feem ntau yog khaws cia hauv warehouses. Lub tsev khaws khoom ib puag ncig yuav tsum tau ua kom cua, txias thiab qhuav kom tsis txhob muaj cov pa roj carbon tsawg ferrochrome los ntawm deteriorating thiab ntim puas. Ua ntej cia, xyuas seb lub ntim ntawm cov pa roj carbon tsawg ferrochrome puas puas lawm thiab seb lub foob ntawm lub hnab ntim puas puas lawm. Cov khoom yuav tsum tsis txhob khaws cia ntev heev.

 

Cov chaw kub kub xws li hluav taws kub thiab cua sov yuav tsum tau zam thaum khaws cia. Tsawg-carbon ferrochrome tsis tuaj yeem khaws cia rau hauv tib lub chaw cia khoom nrog alkaline thiab tshuaj lom kom tsis txhob muaj tshuaj lom neeg thaum lub sijhawm khaws cia, ua rau cov khoom tsis zoo lossis tsim cov pa roj carbon monoxide thiab lwm yam kev phom sij.

 

Thaum lub sij hawm cia ntawm ferrochrome, kuj yuav tsum tau them nyiaj mloog rau cov huab cua los nag los tiv thaiv cov dej los nag los rau hauv lub warehouse thaum nws los nag.

Peb lub Hoobkas
 

Anyang Jiashike Hlau Co., LTD, ua cov chaw tsim khoom ntawm ferroalloy cov ntaub ntawv nyob rau hauv Suav teb. siv cov cuab yeej technology thiab cov cuab yeej tshaj lij. , tsim cov hlau zoo thiab alloys, thiab nws txoj kev lag luam muaj xws li hlau silicon, ferrosilicon, silicon-calcium alloy, silicon-carbon alloy, ntuj graphite hmoov thiab lwm yam khoom.

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FAQ

Q: Dab tsi yog txheej txheem ntawm ferrochrome?

A: Ferrochrome los ntawm kev txo qis ntawm chromite nrog coke hauv hluav taws xob arc rauv. Cov pa roj carbon monoxide tsawg tuaj yeem tsim los ntawm kev siv ferrosilicon (p. 330) es tsis txhob coke ua tus reductant. Cov hlau / chromium alloy no yog siv ncaj qha los ua ib qho ntxiv los tsim cov chromium-steels uas yog "stainless" thiab tawv.

Q: Qhov txawv ntawm chrome thiab ferrochrome yog dab tsi?

A: Tus nqi chrome feem ntau muaj 45-56% ntawm chromium thiab 3-7% ntawm silicon Thaum HC FeCr feem ntau muaj 60-70% hauv cov ntsiab lus chromium thiab 1-3% silicon. HC FeCr tuaj yeem tsim los ntawm txoj kev blast furnace, txoj kev siv lub tshuab hluav taws xob, thiab cov txheej txheem plasma rauv. Ferro Chrome yog cov hlau thiab chromium alloy. Chromium cov ntsiab lus txawv ntawm 50 thiab 70% nyob ntawm seb lub hauv paus chiv keeb ntawm cov khoom. Nws melting point yog 1400 degree approx. rau siab carbon thiab 1620 degree rau tsawg carbon.

Q: Dab tsi yog kev siv ferrochrome?

A: Ob qho tib si qis thiab nruab nrab-carbon ferrochrome feem ntau yog siv los ua corrosion-resistant steel, acid-resistant steel, thiab kub-resistant steel. Whereas, siab carbon ferrochrome muaj cov ntsiab lus chromium ntawm 60-70% thiab cov ntsiab lus carbon ntawm 4-6%.

Q: ferrochrome siv hluav taws xob ntau npaum li cas?

A: Ferrochrome ntau lawm yog cov txheej txheem siab zog siv ib ncig ntawm 3000 txog 3500 kWh / t ntawm hluav taws xob hluav taws xob. Ferrochrome yog tsim los ntawm smelting ntawm ntau qib ntawm chromite ore nrog coke thiab fluxing agents xws li txiv qaub, dolomite, thiab quartz nyob rau hauv lub submerged arc rauv (SAF).

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

A: Raws li kev tshawb fawb zaum kawg, lub ntiaj teb Ferro Chrome kev lag luam loj tau muaj nuj nqis ntawm USD 12743.76 lab hauv 2022 thiab xav tias yuav nthuav dav ntawm CAGR ntawm 7.12% thaum lub sijhawm kwv yees, nce mus txog USD 19249.03 lab los ntawm 2028South Africa yog lub tsev loj heev. feem ntau ntawm lub ntiaj teb cov chromite deposits thiab yog cov loj tshaj plaws ferrochrome thiab chromite ore tsim. Ntau lub teb chaws vam khom rau South Africa rau chromium ntshuam.

Q: Vim li cas ferro chrome thiaj li kim?

A: Qib siab chrome ore reserves ntawm cov mines uas twb muaj lawm yog txwv, yog li cov miners loj yuav tsum tau siv nyiaj ntau txhua xyoo los tswj cov khoom. Mining chrome thiab tig nws mus rau ferrochrome tau dhau los ua kim heev.Global Ferro chrome ntau lawm hauv 2021 yog 13.91 lab tons. Tuam Tshoj txuas ntxiv ua tus tsim khoom loj tshaj plaws nrog 5.98 lab tons tom qab South Africa uas tsim tawm ib ncig ntawm 3.77 lab tons.

Q: ferrochrome muaj dab tsi?

A: Ferrochrome (FeCr) yog ib qho alloy ntawm chromium thiab hlau uas muaj li ntawm 50% thiab 70% chromium. Tus tsim khoom od stainless hlau & cov cuab yeej hlau yog cov neeg siv khoom loj tshaj plaws ntawm ferrochrome thiab them chrome.It yog chromium uas confers raws li stainless hlau nws zoo kawg li corrosion kuj.

Q: Dab tsi yog cov khoom xyaw hauv ferrochrome?

A: FerroChromium (FeCr) yog cov hlau uas muaj hlau thiab Chromium, feem ntau muaj 50 txog 70% chromium los ntawm qhov hnyav. Cov ferroalloy no yog siv los tsim cov hlau, tshwj xeeb tshaj yog cov hlau tsis muaj steel, kom ua tiav cov kev tiv thaiv corrosion, tensile lub zog, tshav kub tsis kam, thiab yield zog.

Q: Puas yog ferro chrome hlau nplaum?

A: Kev tshawb nrhiav thiab kev ua cim qhia tias feem ntau ntawm cov chromium muaj nyob rau hauv cov khoom sib nqus xws li hlau chromium spinel thiab ferrochrome hauv HCFS. Cov yam tseem ceeb uas cuam tshuam rau qhov sib nqus sib nqus tau raug tshawb xyuas.High carbon ferrochrome yog ib qho ntawm cov khoom siv ferroalloys feem ntau tsim thiab yuav luag tsuas yog siv hauv kev tsim cov hlau tsis muaj steel thiab siab chromium steels. Kev tsim khoom siv feem ntau hauv cov teb chaws uas muaj cov khoom siv chromite ntau heev.

Q: Cov pa roj carbon tsawg ferrochrome siv rau dab tsi?

A: Tsawg-carbon Ferrochrome Powder yog tus neeg sawv cev tseem ceeb hauv kev tsim steel. Qhov sib ntxiv ntawm chromium rau hlau tuaj yeem txhim kho cov oxidation tsis kam ntawm cov hlau thiab ua rau cov hlau tsis muaj zog. Chromium muaj nyob rau hauv ntau daim ntawv hlau nrog tshwj xeeb lub cev thiab tshuaj.

Q: Yuav ua li cas yog ferro chrome tsim?

A: High Carbon Ferro Chrome yog tsim los ntawm smelting ntawm chromite ores nrog fluxes nyob rau hauv submerged arc rauv. Kev sib xyaw ntawm chrome ore, quartz, magnesite thiab thee / coke yog pub rau lub cub tawg los ntawm lub chute. Lub molten alloy yog tapped tawm ib ntus los ntawm lub cub tawg nrog rau slag rau hauv ib txoj kab refractory ladle.

Q: Dab tsi yog ferro chrome lumpy?

A: Ferro Chrome Lumps tau siv dav hauv kev tsim cov hlau zoo tshaj thiab Stainless Hlau. Qhov tseeb, nws yog qhov sib ntxiv ntawm chromium uas muab cov yam ntxwv tseem ceeb rau cov hlau xws li tiv taus cua sov thiab corrosion.Lub Ferrochrome Kev Lag Luam loj yuav tsum muaj nqis ib ncig ntawm USD 39.4 billion los ntawm 2033, los ntawm USD 20.4 Bn hauv 2023, loj hlob ntawm CAGR ntawm 18.8% thaum lub sijhawm kwv yees los ntawm 2023 txog 2033.

Q: Dab tsi yog qhov txawv ntawm ferro chrome thiab ferro manganese?

A: Ferromanganese alloys uas muaj silicon txaus yog hu ua silicon-manganese alloys. Ferrochrome yog ib qho alloy ntawm chrome thiab hlau, uas tseem muaj me me ntawm lwm cov ntsiab lus xws li carbon, silicon, thiab phosphorus.Qhov kev xaiv ntawm titanium thiab hlau yog nyob ntawm cov kev cai tshwj xeeb ntawm daim ntawv thov. Feem ntau, lub zog siab, qis alloy steels muaj zog tensile thiab yield zog dua titanium. Txawm li cas los xij, titanium muaj qhov sib piv ntawm lub zog-rau-qhov hnyav dua thiab kev qaug zog zoo dua.

Q: Leej twg yog tus xa khoom tseem ceeb ntawm chrome ore?

A: Chrome Ore yog ib qho tseem ceeb hauv kev tsim cov hlau stainless. South Africa yog ib qho ntawm cov neeg tsim khoom Chrome Ore saum toj kawg nkaus hauv ntiaj teb, thaum Tuam Tshoj yog tus xa khoom loj tshaj plaws ntawm Chrome Ore thoob ntiaj teb. Yog li ntawd, Chrome Ore xa tawm los ntawm South Africa mus rau Tuam Tshoj ua lub luag haujlwm tseem ceeb hauv kev loj hlob ntawm ob txoj kev lag luam.

Q: Yuav ua li cas qis carbon ferrochrome tsim?

A: Tsawg-carbon (LC) ferrochromium feem ntau yog tsim los ntawm fusing chromium ore thiab txiv qaub nyob rau hauv lub cub tawg. Tom qab ntawd tus nqi teev tseg yog muab tso rau hauv ib lub ladle. Ib tug paub tus nqi ntawm qib nruab nrab Ferro chrome silicon yog ces ntxiv rau lub ladle.

Q: Dab tsi hlau tsis yog hlau nplaum?

A: Raws li cov hlau, cov khoom sib nqus ntawm cov khoom no nyob ntawm lawv cov qauv siv lead ua thiab seb cov hlau puas qis dua nws qhov Curie point. -hlau, cobalt, thiab npib tsib xee yog ferromagnetic, thaum -hlau, manganese, thiab chromium yog antiferromagnetic.Lub cev thiab tshuaj lom neeg cov khoom ntawm Ferrochrome muaj nyob rau hauv qab no: Atomic Mass: Lub atomic mass rau no alloy yog 52.0. Ntws: ceev ceev rau cov compound no yog 7.15 g / cm3. Melting Point: Lub melting point rau cov khoom no yog 1900 degree.

Q: ferrochrome siv hluav taws xob ntau npaum li cas?

A: Ferrochrome ntau lawm yog cov txheej txheem siab zog siv ib ncig ntawm 3000 txog 3500 kWh / t ntawm hluav taws xob hluav taws xob. Ferrochrome yog tsim los ntawm smelting ntawm ntau qib ntawm chromite ore nrog coke thiab fluxing agents xws li txiv qaub, dolomite, thiab quartz nyob rau hauv lub submerged arc rauv (SAF).

Q: Dab tsi yog kev siv ferrochrome?

A: Ntau tshaj 80% ntawm lub ntiaj teb ferrochrome yog siv los tsim cov hlau tsis muaj steel. Feem ntau ntawm ferrochrome tsim yog them chrome, uas muaj qis chrome ntsiab lus piv. Siv feem ntau hauv stainless hlau, nws yog tsim nyob rau hauv South Africa.

Q: Tus nqi chromium ntau npaum li cas?

A: Chromium ferroalloys, stainless hlau, thiab stainless hlau seem xa tawm los ntawm Lub Rau Hli 2021 txog Lub Rau Hli 2023. Source: US Census Bureau. yog $ 5.46 ib phaus nyob rau lub Rau Hli 2023, qhov tseem ceeb tsis hloov pauv ntawm tus nqi nruab nrab hauv lub Tsib Hlis 2023 thiab 36% tsawg dua tus nqi nruab nrab thaum Lub Rau Hli 2022.

Cim npe nrov: Tuam Tshoj ferrochrome manufacturers, lwm tus neeg, Hoobkas

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