Dab tsi yog ferrosilicon?

Mar 31, 2025

Tso lus

Ferrosilicon (ferrosilicon) yog hom ferroalloy. Ferrosilicon muaj silicon (Si) thiab hlau (FE). Cov ntaub ntawv siv los ua ferrosilicon feem ntau yog smelted nyob rau hauv lub cub hluav taws xob nrog coke, steel scraps, quartz (lossis silica) raws li cov ntaub ntawv raw. Thaum lub sij hawm smelting txheej txheem, qee qhov nyiaj ntawm silicon shell yuav tsim tawm. Ferrosilicon feem ntau yog siv raws li Silicon lub caij vim tias silicon tuaj yeem yooj yim cov lus silicon dioxide (sio2) tom qab ua ke nrog oxygen. Silicon Dioxide yog qhov tseem ceeb ntawm dazidizing caij hauv kev sib txawv. Tom qab ntxiv ferrosilicon rau deoxilicon rau deoxidize, tus steel smelted tuaj yeem txhim kho nws tus nqi zoo thiab rov qab. Yog li ntawd, ferrosilicon feem ntau yog siv nyob rau hauv kev lag luam uas yuav tsum tau deoxidation, xws li kev lag luam smelting.

Cov lus qhia tshwj xeeb ntawm Ferro Silicon
Txoj cai	Tshuaj lom neeg muaj pes tsawg leeg (%)
	Si	Al	Ca	P	S	C	Zaum fe
	Si	Tsawg dua los yog sib npaug
Fesi75	Ntau dua los yog sib npaug rau 75	1.5	1	0.035	0.02	0.2	Seem
Fesi72	Ntau dua los yog sib npaug rau 72	1.5	1	0.04	0.02	0.2	Seem
Fesi65	Ntau dua los yog sib npaug rau 65	as per	as per	as per	as per	as per	Seem

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