Peb muab Cov Khoom Zoo Ferrosilicon

Ferrosilicon yog cov khoom muaj txiaj ntsig zoo hauv ntiaj teb ntawm metallurgy.

Xa kev nug

Hauj lwm lawm

Khoom Description

Ferrosilicon yog cov khoom muaj txiaj ntsig zoo hauv ntiaj teb ntawm metallurgy. Nws muaj ntau yam kev siv, xws li los ntawm cov neeg ua haujlwm alloying rau deoxidizers, thiab yog qhov tseem ceeb hauv kev tsim cov hlau. Lub ntsiab tivthaiv ntawm ferrosilicon yog silicon, uas imparts ntshaw khoom nyob rau hauv cov alloys nws yog siv nyob rau hauv, xws li txhim kho conductivity thiab kub kuj.

Ib qho tseem ceeb tshaj plaws ntawm kev siv ferrosilicon yog hauv kev tsim cov hlau. Qhov sib ntxiv ntawm ferrosilicon rau hlau tso cai rau kom muaj zog ntxiv, tiv thaiv corrosion, thiab txhim kho casting thiab vuam zog. Tsis tas li ntawd, ferrosilicon yog ib qho tseem ceeb hauv kev tsim cov hlau tsis zoo, uas yog siv rau hauv ntau yam lag luam, xws li kev tsim kho, tsheb, thiab kev kho mob.

Ferrosilicon kuj tseem siv rau hauv kev tsim khoom ntawm lwm cov hlau, xws li magnesium thiab txhuas. Cov alloys no tau txais txiaj ntsig los ntawm kev sib ntxiv ntawm ferrosilicon, vim nws pab txhim kho lawv cov khoom siv dag zog thiab txo qis qis thaum lub sij hawm casting. Cov khoom no ua rau ferrosilicon yog ib qho tseem ceeb hauv kev tsim cov khoom siv tsheb, cov khoom siv dav hlau, thiab lwm yam kev lag luam.

Lwm qhov tseem ceeb ntawm kev siv ferrosilicon yog ua deoxidizer. Thaum lub sij hawm steelmaking txheej txheem, oxygen thiab lwm yam impurities tuaj yeem tsim nyob rau hauv cov hlau molten, ua rau cov hlau tsis zoo. Los ntawm kev ntxiv ferrosilicon rau qhov sib tov, nws pab tshem tawm cov impurities thiab txhim kho qhov zoo ntawm cov khoom kawg.

Hauv kev xaus, ferrosilicon muaj ntau qhov kev siv zoo hauv ntiaj teb niaj hnub no. Los ntawm kev txhim kho lub zog thiab kev ua haujlwm ntawm cov hlau los txhim kho cov khoom siv kho tshuab ntawm lwm cov hlau, ferrosilicon yog cov khoom tseem ceeb hauv kev lag luam metallurgical. Raws li qhov kev thov rau cov hlau thiab lwm yam alloys tseem nce ntxiv, lub luag haujlwm ntawm ferrosilicon yuav tseem ceeb heev kom ntseeg tau tias cov ntaub ntawv zoo tshaj plaws.