Taw qhia:
Ferro silicon alloy, muaj li ntawm silicon thiab hlau, yog tsim los ntawm quartz, coke, steel chips, thiab lwm yam raw khoom los ntawm high-temperature smelting nyob rau hauv hluav taws xob furnaces. Raws li lub ntiaj teb cov neeg tsim khoom loj tshaj plaws ntawm ferroalloys, Tuam Tshoj sawv ntawm lub hauv ntej, nrog ferro silicon alloy yog ib qho ntawm nws cov khoom tseem ceeb tshaj plaws thiab muaj txiaj ntsig zoo.
Properties thiab Smelting Txoj Cai:
Nrog cov khoom sib txuas ntawm cov silicon thiab hlau, ferro silicon alloy ua haujlwm ua deoxidizer hauv steelmaking thiab txo tus neeg sawv cev hauv kev npaj ntawm magnesium, lithium, thiab lwm yam tshuaj thiab metallurgical industries. Lub hauv paus ntsiab lus smelting yuav txo cov silica los ntawm coke ntawm qhov kub thiab txias (1700 ~ 1900 degree) los tsim cov silicon, uas tom qab ntawd sib txuas nrog hlau los tsim cov hlau. Lub xub ntiag ntawm hlau ua kom yooj yim dua cov tshuaj tiv thaiv coke hauv kev txo cov silica, nrog cov ntsiab lus hlau ntau dua ua rau muaj kev cuam tshuam yooj yim dua.
Daim ntawv thov:
Kev siv metallurgical:
- Deoxidizer thiab Alloying Agent:Kev siv dav hauv cov hlau thiab hlau smelting, ferro silicon alloy ua raws li tus nqi-zoo deoxidizer thiab alloying tus neeg sawv cev, txhim kho cov khoom steel los ntawm kev tshem tawm cov pa oxygen thiab txhim kho cov khoom zoo.
- Inoculant thiab Spheroidizing Agent:Txhim kho cam khwb cia hlau lub koom haum sab hauv, refines graphite npas, thiab txhim kho cov khoom siv kho tshuab los ntawm kev txo cov kev sib cais sib cais thiab tshem tawm supercooling dawb lub qhov ncauj nyiam.
- Tus neeg sawv cev txo qis:Txhim kho qhov txo cov tshuaj tiv thaiv ntawm cov hlau oxides, ua kom lub voj voog hlau ua kom luv, thiab nrhiav kev siv dav hauv kev txo cov hlau xws li magnesium thiab lithium.
Kev siv Hydrogen ntau lawm:
Dav siv los ua cov tshuaj hydrogen cia khoom vim nws yooj yim ntawm kev thauj mus los thiab siab theoretical hydrogen ntau lawm tus nqi.
Welding Materials Applications:
- Vuam Coatings:Ua kom yooj yim carburization hauv vuam txheej, kom ntseeg tau qhov zoo ntawm vuam los ntawm kev txo cov pa roj carbon oxide ntawm qhov kub thiab txias.
- Vuam Flux Cored:Txo qhov nro ntawm cov molten droplets, ua kom zoo dua weld wetting kis los ntawm kev txo qis qhov nro ntawm cov molten droplet.
Lithium roj teeb Electrode Daim ntawv thov:
Daim ntawv thov ntawm ferro silicon ua cov khoom siv electrode rau lithium-ion roj teeb tau txais kev saib xyuas. Cov kws tshawb fawb tau siv ferro silicon es tsis txhob siv cov silicon ntshiab los txhim kho lub voj voog kev ruaj ntseg thiab muaj peev xwm ua tau zoo hauv cov roj teeb lithium-ion los ntawm kev txhim kho cov qauv thiab kev ua tau zoo ntawm cov ntaub ntawv silicon, yog li paub txog kev siv cov roj teeb lithium ntev.
Yav tom ntej Trends:
Raws li cov khoom siv ntau yam khoom siv hlau, ferro silicon alloy pom cov ntawv thov tsis yog hauv cov tsoos metallurgy thiab cov ntxhia ua haujlwm tab sis kuj tseem nyob rau hauv cov chaw tawm tshiab xws li cov khoom siv vuam thiab lithium roj teeb electrodes. Nrog kev nce qib hauv kev tshawb fawb thiab thev naus laus zis, kev siv ferro silicon alloy yuav tsum nthuav dav ntxiv, pab txhawb kev lag luam thiab kev loj hlob ntawm kev lag luam.
Ntsiab lus:ferro silicon alloy, FeSi75, FeSi72, FeSi70, ferro silicon alloy kev lag luam tiam sis, ferro silicon alloy nqi, ferro silicon alloy ntau lawm
