Los ntawmZhen Ib International | Tiv tauj pebkom paub meej ntxiv ntawmmagnesium ferrosilicon alloy
Silicon magnesium alloy, tseem hu uamagnesium ferrosilicon alloylos yogFeSiMg nodulizer, yog ib qho khoom siv kho mob feem ntau hauv kev tsim cov hlau ductile. Nws lub luag haujlwm tseem ceeb tsis yog tsuas yog ntxiv ib lub ntsiab rau hauv cov hlau molten, tab sis kom paub cov ntsiab lus ntawm magnesium thiab tsawg lub ntiaj teb thaum kho, pab hloov flake graphite rau hauv spheroidal graphite. Cov txheej txheem no txhim kho lub zog, toughness thiab kev ruaj ntseg ntawm cov hlau hlau castings.
Hauv kev yuav khoom tiag tiag, ntau tus neeg tsim khoom tsim thawj zaug them nyiaj rau cov ntsiab lus magnesium. Piv txwv li, hauvSilicon Magnesium SiMg 7-3 Alloy, "7" feem ntau yog hais txog 7% Mg, thaum "3" hais txog 3% cov ntsiab lus hauv ntiaj teb tsis tshua muaj. Txawm li cas los xij, los ntawm kev tsim cov khoom tsim, kev ruaj ntseg ntawm silicon magnesium alloy tsis yog nyob ntawm Mg cov ntsiab lus xwb. Si, RE, Ca, Al, Fe thiab particle loj faib tuaj yeem cuam tshuam cov tshuaj tiv thaiv kev siv zog, magnesium nqus, nodularization fading thiab qhov kawg casting zoo.
Magnesium (Mg)yog cov khoom tseem ceeb tshaj plaws hauv silicon magnesium alloy. Nws ncaj qha koom rau hauv kev kho mob nodulizing thiab txhawb kev hloov pauv ntawm graphite los ntawm flake daim ntawv mus rau spheroidal daim ntawv. Yog tias Mg cov ntsiab lus tsawg dhau, spheroidization yuav tsis txaus. Yog tias Mg cov ntsiab lus siab dhau lawm, cov tshuaj tiv thaiv tuaj yeem ua nruj dhau, ua rau muaj pa taws, txaws thiab magnesium hlawv. Rau nruab nrab thiab loj ductile hlau castings, nruab nrab -Mg qib xws liSilicon Magnesium SiMg 7-3 Alloyfeem ntau muab qhov sib npaug zoo dua ntawm cov tshuaj tiv thaiv lub zog thiab kev kho mob ruaj khov.
Silicon (Si)yog ib qho ntawm cov hauv paus ntsiab lus hauv magnesium ferrosilicon alloy thiab feem ntau ua haujlwm raws li cov cab kuj. Silicon tuaj yeem txhawb cov nyhuv inoculation thiab cuam tshuam graphite tsim. Hauv kev siv tswv yim, Si cov ntsiab lus tseem yuav tsum tau tswj xyuas raws li lub hauv paus hlau muaj pes tsawg leeg thiab qib kawg casting, yog li ntawd ntau dhau silicon tsis cuam tshuam rau cov khoom siv.
Rare Earth (RE)Feem ntau pab txhim kho kev tiv thaiv -faj kev ua tau zoo thiab nruab nrab cuam tshuam cov ntsiab lus hauv cov hlau molten. Rau lub voj voog ntev ntev, cov hlau loj loj lossis cov hlau tsis ruaj khov, cov ntsiab lus RE kom zoo tuaj yeem pab qeeb nodularization fading thiab tswj cov qauv graphite ruaj khov. Rau cov cua fais fab castings, hnyav machinery castings thiab ductile hlau kav, ruaj khov RE cov ntsiab lus feem ntau tseem ceeb tshaj tsuas yog xaiv ib qib siab Mg.
Calcium (Ca)tuaj yeem cuam tshuam cov tshuaj tiv thaiv smoothness thiab slag tus cwj pwm thaum kho nodulizing. Qib Ca kom zoo tuaj yeem pab txhim kho kev kho mob kom ruaj khov, tab sis Ca ntau dhau lossis tswj tsis tau zoo tuaj yeem ua rau muaj kev cuam tshuam ntau dua, suav nrog ntau dua lossis cov txiaj ntsig tsis ruaj khov. Yog li ntawd, hauvFeSiMg nodulizerntau lawm, Ca yuav tsum tsis txhob raug kho raws li "siab dua, zoo dua." Nws yuav tsum tau tswj xyuas ua ke nrog Mg thiab RE.
Aluminium (Al)yog ib yam khoom uas yuav tsum tau ua tib zoo tswj. Ib qho me me ntawm Al yog qhov nyuaj rau kev zam hauv kev tsim khoom, tab sis ntau dhau Al tuaj yeem ua rau muaj kev pheej hmoo ntawm pinholes, roj tsis xws luag lossis suav nrog hauv cov castings. Rau ductile hlau castings uas yuav tsum tau high structural ntom thiab zoo nto zoo, Al tswj yog ib qho tseem ceeb purchasing point.
Hlau (Fe)yog cov khoom sib npaug hauv silicon magnesium alloy thiab feem ntau ua haujlwm raws li cov hlau matrix. Txawm hais tias nws tsis yog lub ntsiab lus tseem ceeb rau spheroidization, lub hauv paus hlau ruaj khov pab tswj cov khoom sib xws thiab cov khoom ruaj khov.
Los ntawm kev pom ntawm daim ntawv thov kev pom, xaiv silicon magnesium alloy yuav tsum tsis txhob ua raws li tus nqi lossis Mg cov ntsiab lus xwb. Cov ntsiab lus kev soj ntsuam ntau ntxiv suav nrog seb qhov Mg / RE piv puas ruaj khov, txawm tias Ca thiab Al raug tswj kom raug, seb qhov luaj li cas sib phim txoj kev kho, seb cov ntsiab lus hmoov puas siab dhau, thiab seb txhua pawg tuaj yeem muab tau nrog COA daim ntawv tshaj tawm.
ZHEN INTERNATIONAL CO., LTDkhoom siv silicon magnesium alloy, ferrosilicon, silicon hlau, silicon carbide, cored hlau thiab lwm yam metallurgical thiab foundry cov ntaub ntawv. RauSilicon Magnesium SiMg 7-3 Alloythiab lwm yam khoom siv nodulizer, Zhen An tsom rau kev ruaj ntseg muaj pes tsawg leeg, particle loj tshuaj ntsuam xyuas thiab batch tshuaj xyuas, tsis yog tsuas yog muab tus nqi. Raws li tus neeg yuav khoom lub hauv paus hlau sulfur cov ntsiab lus, txoj kev kho mob, qhov hnyav casting thiab lub sij hawm nchuav, Zhen An tuaj yeem pom zoo cov qib thiab qhov ntau thiab tsawg, nrog rau COA kev txhawb nqa thiab thib peb - tog neeg soj ntsuam tau txais ua ntej xa khoom.
RauSilicon Magnesium SiMg 7-3 Alloy, nws yog qhov tsim nyog rau cov khoom siv hlau nplaum uas yuav tsum tau ua kom zoo dua los tiv thaiv -faus kev ua haujlwm, cov tshuaj tiv thaiv me me thiab lub voj voog ntev dua. Nyob rau hauv nruab nrab thiab loj castings, cua zog castings, ductile hlau kav thiab hnyav machinery castings, ruaj khov muaj pes tsawg leeg thiab haum particle loj feem ntau muaj nuj nqis tshaj tsuas yog nrhiav ib tug ntau dua magnesium ntsiab lus.
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TxogZHEN IB INTERNATIONAL
Zhenan yog ib lub tuam txhab kev lag luam koom nrog cov khoom siv hlau thiab cov khoom siv refractory, kev sib koom ua ke, kev ua, kev muag khoom thiab ntshuam thiab xa tawm. Peb muaj peb tus kheej lub Hoobkas, npog thaj tsam ntawm 30,000 square metres, nrog kev tsim khoom txhua xyoo thiab muag ntim ntau tshaj 150,000 tons.
FAQ
Q: Dab tsi yog silicon magnesium alloy?
A: Silicon magnesium alloy, tseem hu ua magnesium ferrosilicon alloy lossis FeSiMg nodulizer, yog cov khoom siv hauv cov khoom siv hauv cov khoom siv hlau. Nws qhia magnesium thiab tsawg lub ntiaj teb cov ntsiab lus rau hauv molten hlau los pab hloov flake graphite rau hauv spheroidal graphite.
Q: Dab tsi yog cov ntsiab lus tseem ceeb hauv silicon magnesium alloy?
A: Cov ntsiab lus tseem ceeb feem ntau suav nrog magnesium, silicon, tsis tshua muaj ntiaj teb, calcium, txhuas thiab hlau. Txhua lub ntsiab lus cuam tshuam rau cov tshuaj tiv thaiv lub zog, spheroidization stability, anti-faj kev ua tau zoo thiab casting zoo.
Q: Vim li cas magnesium tseem ceeb hauv silicon magnesium alloy?
A: Magnesium yog qhov tseem ceeb nodulizing keeb. Nws txhawb graphite spheroidization hauv molten hlau. magnesium tsawg dhau tuaj yeem ua rau tsis txaus nodulization, thaum magnesium ntau dhau tuaj yeem ua rau muaj kev kub ntxhov, haus luam yeeb, txaws thiab magnesium hlawv.
Q: Lub luag haujlwm ntawm lub ntiaj teb tsis tshua muaj nyob hauv FeSiMg nodulizer yog dab tsi?
A: Tsis tshua muaj lub ntiaj teb cov ntsiab lus pab txhim kho kev tiv thaiv- ploj mus thiab ua kom tsis muaj kev cuam tshuam cov ntsiab lus hauv cov hlau molten. Cov ntsiab lus RE tsim nyog yog tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau cov castings loj, ntev lub voj voog thiab cov ntaub ntawv hlau uas yuav tsum tau ua kom ruaj khov graphite morphology.
Q: Vim li cas txhuas yuav tsum tau tswj hauv silicon magnesium alloy?
A: Ntau dhau ntawm txhuas tuaj yeem ua rau muaj kev pheej hmoo ntawm cov pinholes, roj tsis xws luag thiab suav nrog hauv cov hlau hlau castings. Rau cov castings xav tau qhov zoo ntawm qhov zoo thiab qhov ntom ntom, cov ntsiab lus txhuas yuav tsum tau ua tib zoo tswj.
Q: Yuav ua li cas cov neeg yuav khoom yuav ntsuas silicon magnesium alloy?
A: Cov neeg yuav khoom yuav tsum kuaj xyuas Mg / RE piv, cov ntsiab lus silicon, calcium thiab txhuas qib, particle loj faib, hmoov cov ntsiab lus thiab batch COA. Cov qib tsim nyog yuav tsum raug xaiv raws li cov ntsiab lus ntawm cov hlau sulfur, txoj kev kho mob, qhov hnyav casting thiab lub voj voog pouring.
