Anyang Fengfan Silicon Industry Co., Ltd., nrhiav tau nyob rau hauv 2010 nyob rau lub Kaum Ob Hlis 10, yav tas los anyang nroog yu macro metallurgy refractories co., LTD., nrhiav tau nyob rau hauv 1999 nyob rau lub rau hli ntuj 12, muaj ntau tshaj 30 xyoo ntawm keeb kwm.
Vim li cas thiaj xaiv peb?
Kev paub nplua nuj
Muab kev txhawb nqa, kev daws teeb meem, thiab kev pabcuam tu.
Kev Lag Luam Ntau Lawm
Cov khoom raug xa tawm mus rau hauv lub tebchaws xws li sichuan panzhihua hlau thiab hlau, shandong laigang yongfeng hlau thiab hlau, hebei jingye pawg, thiab txawv teb chaws xws li Kaus Lim Qab Teb, Nyiv, Russia, Iran thiab lwm yam.
Peb Qhov Kev Pabcuam
Peb yuav ua siab ntev qhia peb lub tuam txhab cov khoom rau cov neeg siv khoom, suav nrog cov khoom tshwj xeeb, kev ua haujlwm, kev ua haujlwm, thiab lwm yam.
One-stop Solution
Peb yuav ua siab ntev teb txhua yam teeb meem tshwm sim los ntawm cov neeg siv khoom thaum lub sijhawm taug kev, nrog rau kev daws teeb meem los ntawm cov neeg siv khoom hauv lub sijhawm tom qab siv.
Ferro Silicon Magnesium siv rau dab tsi?
Ferro Silicon Magnesium Alloys yog tus tswv alloys ntawm Magnesium nrog Hlau thiab Silicon. Lawv pab txhawb me me ntxiv ntawm Magnesium rau Hlau, yuav tsum tau hloov graphite flakes rau spheroids.
Ferro silicon magnesium, feem ntau abbreviated li FeSiMg, yog ib tug alloy feem ntau siv nyob rau hauv zus tau tej cov nodular los yog ductile hlau. Nws yog ntxiv rau molten hlau los txhawb kev tsim cov graphite nodules, uas impart superior mechanical zog rau hlau. Nov yog qee qhov kev siv tseem ceeb thiab cov txiaj ntsig ntawm ferro silicon magnesium:
Nodular Hlau Ntau Lawm:FeSiMg yog ib qho tseem ceeb additive nyob rau hauv zus tau tej cov nodular los yog ductile hlau, uas yog yus muaj los ntawm nws enhanced ductility, toughness, thiab lub zog. Cov hlau muaj feem ntau ntawm magnesium (feem ntau yog 4-6%) nrog rau silicon thiab hlau. Thaum ntxiv rau cov hlau molten, FeSiMg reacts nrog sulfur thiab oxygen impurities, uas ua rau tsim magnesium oxide (MgO) thiab magnesium sulfide (MgS). Cov khoom lag luam no tsim cov txiaj ntsig zoo rau kev tsim cov graphite nodules thaum lub sij hawm solidification, tiv thaiv kev tsim ntawm brittle flakes los yog lamellar graphite. Cov nodules hauv ductile hlau txhim kho nws cov khoom siv kho tshuab thiab ua rau nws tsim nyog rau cov ntawv thov uas xav tau lub zog siab thiab ductility, xws li cov khoom siv tsheb, cov kav dej, thiab cov khoom siv tshuab.
Txhim kho Mechanical Properties:Qhov sib ntxiv ntawm FeSiMg rau hlau pab tswj cov microstructure thiab cov khoom ntawm cov txiaj ntsig alloy. Cov graphite nodules tsim los ntawm cov txheej txheem nodularization muab ductility, txo cov brittleness txuam nrog tsoos grey hlau. Cov nodules ua raws li kev ntxhov siab concentrators, tiv thaiv kev nthuav tawm ntawm cov kab nrib pleb thiab txhim kho lub zuag qhia tag nrho toughness thiab cuam tshuam tsis kam ntawm cov khoom.
Thaum tshav kub kub thiab hnav tsis kam:Nodular hlau ua nrog FeSiMg nthuav tawm cov thermal conductivity zoo thiab ua haujlwm rau thermal qaug zog. Cov khoom no ua rau nws tsim nyog rau cov ntawv thov uas muaj qhov kub siab, xws li cov khoom siv cav, cov khoom siv hluav taws xob, thiab cov tshuab ua haujlwm. Tsis tas li ntawd, cov hlau nodular muaj qhov hnav tsis zoo, ua rau nws haum rau cov khoom uas raug puas los yog zawv zawg sib cuag, xws li lub zog, camshafts, thiab cov menyuam.
Machineability:Nodular hlau tsim nrog FeSiMg tau txhim kho machinability piv rau lwm cov hlau alloys. Cov graphite nodules ua raws li cov roj lubricants hauv lub sijhawm ua haujlwm, txo cov cuab yeej hnav thiab txhim kho qhov chaw tiav.
Nqi Efficiency:FeSiMg yog ib qho txiaj ntsig zoo alloy, vim nws muab cov nyhuv nodularization xav tau thaum siv cov magnesium tsawg dua piv rau lwm cov alloys. Qhov no ua rau nws siv dav hauv kev tsim cov hlau ductile.
Cia peb mus rau lub ntiaj teb ntawm Ferro Silicon Magnesium
Yuav ua li cas cov ferro silicon magnesium yog tsim?
Kev tsim tawm ntawm lub ntiaj teb tsis tshua muaj magnesium ferrosilicon alloy yog nqa tawm hauv submerged arc rauv, uas siv hluav taws xob ntau. Nws tseem tuaj yeem tsim nyob rau hauv nruab nrab zaus qhov cub. Nyob rau hauv tus txheej txheem ntawm cam khwb cia hlau, cov additive ntxiv rau molten hlau ua graphite precipitate nyob rau hauv ib tug kheej kheej kheej yog hu ua spheroidizing tus neeg saib xyuas. Tus neeg sawv cev spheroidizing uas muaj lub ntiaj teb tsis tshua muaj hu ua rare earth spheroidizing agent.
Qhov twg siv ferro silicon magnesium?
Lub ferro silicon magnesium yog ib qho tshuaj ntxiv siv hauv kev lag luam steelmaking thiab hlau casting.
Hauv kev ua hlau hlau, nws tau ntxiv raws li nodularizer, vermiculizer, thiab inoculant. Nrog rau cov neeg kho tshuab muaj zog, nws ua haujlwm zoo hauv deoxidation thiab desulfurization.
Nws kuj tseem siv tau los ua tus neeg sawv cev rau kev ua kom zoo, deoxidation, denaturation thiab neutralization ntawm teeb meem impurities (Pb, arsenic, thiab lwm yam) nrog rau qis melting point. Los ntawm cov khoom sib tov alloying, ferro silicon magnesium tuaj yeem pab tsim cov hlau txuas tshiab nrog cov impurities, kom huv cov hlau.
Ferro silicon magnesium muaj pes tsawg leeg
FerroSilicon Magnesium, feem ntau abbreviated li FeSiMg, yog ib tug ferroalloy uas muaj hlau (Fe), silicon (Si), thiab magnesium (Mg) raws li nws cov ntsiab lus tseem ceeb. Qhov tseeb muaj pes tsawg leeg yuav txawv, tab sis ib qho kev tsim muaj xws li kwv yees li 40% mus rau 60% silicon, 4% mus rau 15% magnesium, thiab qhov seem tshuav yog hlau thiab lwm yam. Qhov kev sib xyaw tshwj xeeb ntawm cov ntsiab lus no muab cov txiaj ntsig tshwj xeeb rau cov hlau, ua rau nws nrhiav tau zoo heev hauv kev siv metallurgical.
Ferro Silicon Magnesium Properties
Qhov sib ntxiv ntawm ferrosilicon magnesium pab txhim kho cov neeg kho tshuab thiab metallurgical zog ntawm cam khwb cia hlau. Nov yog qee qhov tseem ceeb thiab cov yam ntxwv ntawm ferrosilicon magnesium:
Inoculation Agent:FeSiMg feem ntau yog siv los ua inoculant hauv kev tsim cov hlau cam los txhawb kev tsim cov graphite nodules. Qhov no tshwm sim nyob rau hauv zus tau tej cov ductile hlau nrog enhanced mechanical zog.
Nodularizing nyhuv:Cov ntsiab lus magnesium hauv FeSiMg yog qhov tseem ceeb rau nws cov nyhuv nodularizing. Nws txhawb kev tsim cov graphite nodules, txhim kho cov ductility thiab toughness ntawm cov cam khwb cia hlau.
Txhim kho Mechanical Properties:Qhov sib ntxiv ntawm ferrosilicon magnesium pab txhawb kom muaj zog tensile, elongation, thiab cuam tshuam tsis kam ntawm cov hlau cam khwb cia.
Txo Shrinkage:FeSiMg pab txo qis qhov kev xav ntawm cov hlau cam khwb cia thaum lub sij hawm khov kho, txo qhov kev pheej hmoo ntawm kev ua tsis xws luag.
Tswj Cooling:Lub alloy tso cai rau kev tswj kom khov thiab txias ntawm cov cam khwb cia hlau, uas ua rau ib tug ntau yam microstructure.
Kev siv FerroSilicon Magnesium hauv Steelmaking
Ferro Silicon Magnesium tau tshwm sim hauv kev lag luam steelmaking, pab txhawb kev tsim cov hlau zoo. Nws txoj kev ua tau zoo hauv desulfurization thiab deoxidation txheej txheem ua rau nws yog ib qho zoo tagnrho additive rau steel foundries aiming kom ua tau zoo dua qib steel.
Nyob rau hauv steelmaking, lub alloy lub peev xwm los teb cov sulfur thiab oxygen yog siv los txo impurities, kom ntseeg tau tias cov khoom steel kawg ua tau raws li cov qauv nruj. Qhov sib ntxiv ntawm Ferro Silicon Magnesium txhawb kev huv thiab ua haujlwm zoo dua cov hlau, txhim kho cov khoom siv kho tshuab thiab kev ua tau zoo ntawm cov hlau.
Ntxiv mus, raws li peb tau hais ua ntej alloy lub luag hauj lwm raws li ib tug nodularizer nyob rau hauv zus tau tej cov ductile hlau yog qhov tseem ceeb. Nws pab txhawb kev tsim cov spheroidal graphite cov qauv hauv cov hlau, txhim kho nws cov khoom siv kho tshuab thiab ua rau nws ntau dua thiab yooj yim.
Ferro Silicon Magnesium Alloy: Lub Nodulizer zoo meej hauv Casting
Ferro Silicon Magnesium (FeSiMg) alloy sawv ua ib qho kev tsim kho tshiab zoo tshaj plaws nyob rau hauv thaj av ntawm metallurgy, muab cov khoom tshwj xeeb uas ua rau nws cov khoom siv hauv ntau yam lag luam. Cov hlau no muaj ferro silicon, thiab magnesium, thiab nws cov yam ntxwv tshwj xeeb ua rau nws yog ib qho tseem ceeb hauv kev tsim cov txheej txheem hlau thiab hlau.
Properties thiab Composition:
Cov khoom tseem ceeb ntawm Ferro Silicon Magnesium yog hlau, silicon, thiab magnesium. Qhov tseem ceeb sib npaug, cov ntsiab lus magnesium feem ntau yog li ntawm 3% mus rau 8%. Cov hlau no muaj npe nrov rau nws qhov zoo tshaj plaws nodularizing muaj peev xwm, txhim kho microstructure ntawm cam khwb cia hlau thiab hlau. Qhov sib ntxiv ntawm magnesium ua rau txhim kho castability, machinability, thiab mechanical zog, ua rau nws xaiv rau ntau daim ntawv thov.
Kev siv ntawm FeSiMg Alloy:
Kev lag luam Foundry:Ferro Silicon Magnesium yog dav siv nyob rau hauv kev lag luam foundry rau zus tau tej cov hlau ductile. Lub caij no, nws cov khoom nodularizing pab tsim cov qauv nodular graphite hauv cam khwb cia hlau, txhim kho nws lub zog thiab ductility.
Hlau Manufacturing:Lub alloy yog ib qho tseem ceeb additive nyob rau hauv zus tau tej cov hlau. Vim tias nws pab tswj cov duab thiab faib cov graphite flakes. Qhov no, nyob rau hauv lem, txhim kho lub toughness thiab lub zog ntawm lub kawg steel khoom.
Automotive sector:Muab nws lub peev xwm los txhim kho cov cuab yeej cuab tam ntawm cam khwb cia hlau, piv txwv li, Ferro Silicon Magnesium pom kev siv dav hauv kev lag luam tsheb. Dab tsi ntxiv, nws tau ua haujlwm hauv kev tsim cov cav cav, lub tog raj kheej taub hau, thiab lwm yam tseem ceeb.
Cov txiaj ntsig:
Cov txiaj ntsig tseem ceeb ntawm Ferro Silicon Magnesium suav nrog:
Txhim kho Castability:Lub alloy txhim khu lub fluidity ntawm molten hlau, tso cai rau intricate thiab meej casting. Tsis tas li ntawd, txhim kho MechanicalKhoom:Nws pab txhawb kom muaj zog, ductility, thiab toughness ntawm cov khoom kawg.
Txo Shrinkage:Cov khoom nodularizing ntawm FeSiMg txo qis qhov tsis xws luag, ua kom cov khoom zoo dua qub.
Xaus:Ferro Silicon Magnesium Alloy yog cov khoom siv ntau yam nrog ntau yam kev siv, tshwj xeeb tshaj yog nyob rau hauv qhov chaw tsim khoom thiab steel kev lag luam. Nws qhov tshwj xeeb muaj pes tsawg leeg thiab cov khoom ua rau nws yog ib qho tseem ceeb hauv kev tsim khoom. Nws kuj tseem ua rau kev tsim cov khoom zoo, ruaj khov, thiab cov khoom siv hlau zoo. Raws li kev lag luam txuas ntxiv mus, qhov kev thov rau Ferro Silicon Magnesium yuav tsum loj hlob, ua kom nws cov xwm txheej ua ib qho tseem ceeb hauv lub ntiaj teb ntawm metallurgy.
Ductile hlau yog ib qho khoom siv hlau uas muaj zog cam khwb cia hauv xyoo 1950s. Ua ntej cov hlau molten yog cam khwb cia, ib qho nyiaj ntawm nodularizing tus neeg saib xyuas (tsis tshua muaj lub ntiaj teb magnesium alloy) thiab ib qho me me ntawm inoculant (ferrosilicon lossis calcium silicon alloy) ntxiv. Tom qab solidification, cam khwb cia hlau nrog spheroidal graphite yog tau. Lub npe hu ua "hloov hlau nrog hlau" feem ntau yog hais txog cam khwb cia hlau.
Ferro-silicon magnesium nodularizers thiab inoculants yog cov ntaub ntawv tseem ceeb hauv cov txheej txheem spheroidizing. Ntxiv rau qhov zoo ruaj khov, cov hauv qab no yuav tsum tau txiav txim siab thaum xaiv Ferro silicon magnesium nodularizer haum.
Spheroidization kev kho kub: If the spheroidization treatment temperature is >1480 degree, cov tshuaj tiv thaiv spheroidization yuav ua nruj ua tsiv, ua rau qis dua magnesium nqus. Txhawm rau ua kom cov tshuaj tiv thaiv spheroidization ruaj khov, koj tuaj yeem xaiv spheroidizer nrog cov ntsiab lus calcium uas siab. Yog hais tias lub spheroidizing kub yog<1480°C, a Ferro silicon magnesium nodularizer with a relatively low calcium content can be used.
Kev kho lub hnab loj:Yog hais tias qhov siab-rau-qhov sib piv ntawm lub hnab kho mob yog 1: 1, qhov nqus ntawm magnesium yuav txo qis vim qhov poob ntawm magnesium vapor. Nws raug nquahu kom siv Ferro silicon magnesium nodularizer nrog cov ntsiab lus calcium ntau dua. Yog hais tias qhov siab-rau-qhov sib piv ntawm pob kev kho mob yog 2: 1, cov tshuaj tiv thaiv spheroidization yuav zoo dua, magnesium vapor yuav diffuse mus rau hauv cov hlau molten, thiab magnesium nqus tus nqi yuav zoo dua.
Spheroidization txheej txheem:Yog tias tsis siv txoj kev npog, cov pa luam yeeb tsim los ntawm cov tshuaj tiv thaiv spheroidization yuav nkag mus rau hauv qhov chaw thiab tsim lub teeb dawb dazzling. Txhawm rau ua kom cov tshuaj tiv thaiv spheroidization ruaj khov, Ferro silicon magnesium nodularizer nrog magnesium tsawg thiab calcium siab tuaj yeem siv. Yog tias siv lub hnab ntim cov txheej txheem, cov hlau molten yuav tsis txaws thiab ua kom muaj pa taws tsawg. Lub siab magnesium thiab qis calcium Ferro silicon magnesium nodularizer tuaj yeem siv los txo qhov sib ntxiv thiab txo tus nqi spheroidizing.
Ua qhov hnyav:Yog tias qhov hnyav ntawm cov hlau molten yuav tsum tau ua tiav tsawg dua 500kg, Ferro silicon magnesium nodularizer nrog cov khoom me me tuaj yeem siv tau. Nws raug nquahu kom siv Ferro silicon magnesium nodularizer nrog qhov me me ntawm tsawg dua 12 hli. Yog tias qhov hnyav ntawm cov hlau molten yuav tsum tau ua tiav yog 500 ~ 1000kg, Ferro silicon magnesium nodularizer tuaj yeem siv cov khoom loj dua, xws li Ferro silicon magnesium nodularizer nrog qhov loj me ntawm 3 ~ 25mm. Yog tias qhov hnyav ntawm cov hlau molten yuav tsum tau ua tiav ntau dua 1000kg, 4 ~ 32mm Ferro silicon magnesium nodularizer tuaj yeem siv.
Silicon cov ntsiab lus:Yog hais tias tus txheej txheem yield tus nqi ntawm cov khoom cam khwb cia yog tsawg los yog cov seem seem yog siab, koj xav tau ntxiv cov ntaub ntawv siv dua tshiab thiab seem steel rau smelting. Castings muaj qhov yuav tsum tau nruj me ntsis ntawm silicon cov ntsiab lus ntawm molten hlau. Raws li qhov tseeb hais tias tus nqi inoculation tsis tuaj yeem txo qis ntxiv, silicon Ferro silicon magnesium nodularizer tsawg tuaj yeem siv rau kev kho mob, uas tuaj yeem nce cov khoom siv rov ua dua los ntawm 8% mus rau 15% thiab txo cov nqi tsim khoom.
Cov ntsiab lus sulfur ntawm thawj cov kua hlau:Yog hais tias leej faj cov ntsiab lus ntawm thawj cov kua hlau yog siab, yog tias desulfurization tsis tau ua tiav, yuav tsum muaj magnesium siab thiab siab tsis tshua muaj lub ntiaj teb nodulizing tus neeg sawv cev, thiab cov nyiaj ntxiv yuav siab dua. Yog tias cov ntsiab lus sulfur ntawm cov kua hlau qub yog qis, ces Low magnesium thiab tsawg lub ntiaj teb Ferro silicon magnesium nodularizers tuaj yeem siv, thiab cov nyiaj ntxiv yuav qis dua. Tus nqi ntawm cov magnesium tsawg thiab tsawg tsawg hauv ntiaj teb Ferro silicon magnesium nodularizers kuj yuav pheej yig dua.
Peb lub Hoobkas
Anyang Fengfan Silicon Kev Lag Luam Co., Ltd. yog nyob rau hauv anyang, ib qho ntawm xya lub nroog qub ntawm Tuam Tshoj, ze rau beijing-hongkong-macao txoj kev loj thiab nanlin expressway, nrog rau kev tsheb khiav yooj yim, ib puag ncig zoo tshaj plaws thiab cov peev txheej ntxhia ntau, uas muab muaj txiaj ntsig zoo rau kev txhim kho kev lag luam. Lub tuam txhab cov khoom lag luam yog: cored hlau, silica-aluminium-barium calcium deoxidized alloy series, silicon hlau, hlau silicon hmoov, ferrosilicon pob, silicon carbon pob thiab lwm yam alloy siab pob, silicon hmoov, tsis tshua muaj lub ntiaj teb ferrosilicon magnesium alloy, spheroidizing tus neeg sawv cev, thiab lwm yam. Cov khoom muag muag zoo hauv ntau lub tuam txhab hlau thiab hlau loj thiab cov chaw tsim khoom hauv tsev thiab txawv teb chaws. Anyang metallurgical cov ntaub ntawv ntau lawm puag yog ib qho ntawm cov tuam txhab loj.
FAQ
Cim npe nrov: Ferro Silicon Magnesium Rau Casting, Tuam Tshoj Ferro Silicon Magnesium Rau Casting manufacturers, lwm tus neeg, Hoobkas
