Kev Lag Luam Hlau Kev Lag Luam
Deoxidation nyhuv
Thaum lub sijhawm ua qauv hlau ua, muaj qee qhov ntawm cov pa roj ntsha, uas tuaj yeem cuam tshuam rau cov khoom lag luam steel, uas tuaj yeem cuam tshuam nrog cov roj ntsha, site ultiving ferrosilicon tau ntxiv rau cov pa roj ntsha tau ntxiv rau cov pa roj ntsha steel los ua cov teb ruaj khov xws li silicon dioxide (sitioctiving cov ntsiab lus oxygen hauv molyen cov lus qhia, thaum muaj kev ua kom muaj cov pa roj oxygen, thaum ua kom muaj cov pa roj oxygen.
Alloying Ua Haujlwm
Silicon yog qhov tseem ceeb ua ke hauv steel, uas tuaj yeem txhim kho cov khoom siv hlau, muaj zog, muaj zog ntxiv, muaj zog ntxiv, muaj zog thiab hnav tsis zoo ferrosilicon tuaj yeem nce cov txiaj ntsig lub zog ntawm cov hlau los ntawm kev ua cov khoom lag luam ntawm cov hlau, ua rau nws ua tau yooj yim, dov thiab lwm yam kev ua haujlwm .
Txhim kho ntawm cov hlau casting kev ua tau zoo
Atomised ferrosilicon tuaj yeem hais cov nplej ntawm cov hlau, ua cov kab mob sib tsoo thiab cov ntxais loj dua li no atomised ferrosilicon tuaj yeem txhim kho qhov zoo thiab tawm los ntawm cov hlau castings.
Nrhiav Kev Lag Luam Kev Lag Luam
Txhim kho ntawm cam khwb cia hlau kev ua haujlwm
Nyob rau hauv kev tsim cov hlau cam khwb cia, omising ferrosilicon plays lub zog ntawm cam khwb cia ntawm cam khwb cia hlau, uas nws tuaj yeem nce hardness ntawm cam khwb cia hlau los ntawm hais txog 15 - 20%, muaj peev xwm ntev npaum li cas cov kev pabcuam lub neej ntawm cam khwb cia hlau ntu {}}
Txhim kho ntawm cov txheej txheem ua kom pom
Nws kheej kheej hluav taws xob morphology muab nws zoo hauv cam khwb cia ntawm cov duab khov thiab ua kom muaj cov roj cam uas tsis muaj roj av, yog li txo qhov porosity ntawm castings thiab Txhim kho qhov kev sib txuas ntawm cas ntawm cov casketing {2 2}}
Ferrroalloy additive
Kev hloov kho ntawm alloy muaj pes tsawg leeg thiab cov yam ntxwv
Thaum lub sijhawm tsim ntawm lwm ferroalloys (xws li ferromaranganese, ferromrome, thiab lwm yam tsim nyog ntawm alloys tsim nyog ntawm ingloilicon tuaj yeem hloov pauv cov silicon-manganese piv ntawm cov alloy, yog li ua kom zoo tshaj plaws ntawm cov teb thiab kev tsim nyog rau kev lag luam kev lag luam tshwj xeeb, xws li kev siv phom loj.
Txhim kho ntawm alloy melting kev ua haujlwm
Thaum lub sij hawm alloy melting txheej txheem, atomised ferrosilicon pab txhawm rau txhim kho cov kev sib txuas ntawm alloy, txhawb nqa cov khoom sib txawv thiab ua tau zoo thiab ua tau zoo ntawm lub {}}
Tsis-ferrous hlau metallurgy
Siv raws li nruab nrab aloy additive nyob rau hauv txhuas alloy ntau lawm
Hauv kev tsim cov aluminium alloys, atomised ferrosilicon tuaj yeem siv rau cov khoom siv hluav taws xob tsis zoo (xws li cov khoom siv tsheb sib tsoo ntawm cov khoom siv tsheb lwm yam .), ntxiv cov ferrosilicon tuaj yeem ua kom cov khoom siv kub aluminium, kom muaj cov khoom siv kub heev
Daim ntawv thov nyob rau lwm yam tsis-ferrous hlau xws li magnesium alloys
In magnesium alloys, atomised ferrosilicon also has a similar effect. It can refine the grains of magnesium alloys, improve the strength and corrosion resistance of magnesium alloys. For example, in some magnesium alloy products with high requirements for corrosion resistance (such as the casings of electronic products), adding atomised ferrosilicon can significantly reduce the corrosion tus nqi ntawm cov hlau nplaum alloys thiab ntev ua haujlwm lub neej ntawm cov khoom .
Lwm Yam Khoom
