Lwm txoj hauv kev rau Ferrosilicon

Cov ntsiab lus: 45 #, 65 #, 72 #, 75 # Packing: ib pob ib tuj

Xa kev nug

Hauj lwm lawm

Khoom Description

Ferrosilicon yog ib qho hlau uas tau siv dav hauv kev lag luam xws li steel tsim, foundries, thiab vuam electrode ntau lawm. Txawm li cas los xij, tus nqi siab thiab kev txwv tsis pub muaj ferrosilicon tau ua rau kev txhim kho cov khoom siv uas tuaj yeem siv los hloov pauv. Hauv tsab xov xwm no, peb yuav tham txog qee qhov kev xaiv rau ferrosilicon uas tam sim no muaj.

1. Calcium Silicide

Ib qho ntawm cov khoom siv nrov tshaj plaws rau ferrosilicon yog calcium silicide. Nws yog ib qho alloy ntawm calcium, silicon, thiab hlau, thiab muaj cov khoom zoo sib xws rau ferrosilicon. Calcium silicide yog ib qho pheej yig dua lwm txoj rau ferrosilicon, thiab tau yooj yim muaj nyob hauv khw. Nws yog dav siv nyob rau hauv steel thiab foundry industries, thiab kuj yog siv raws li ib tug deoxidizing tus neeg sawv cev nyob rau hauv zus tau tej cov high-strength steels.

2. Electrolytic Manganese

Electrolytic manganese yog lwm txoj hauv kev rau ferrosilicon. Nws yog tsim los ntawm electrolysis ntawm manganese oxide, thiab muaj cov qib siab ntawm manganese thiab qib qis ntawm silicon. Electrolytic manganese feem ntau yog siv rau hauv kev tsim cov hlau, thiab paub txog nws cov purity siab thiab qis impurity. Nws kuj tseem siv los ua tus neeg sawv cev deoxidizing hauv kev tsim cov hlau muaj zog.

3. Silica Fume

Silica fume yog cov khoom siv los ntawm kev tsim cov silicon thiab ferrosilicon. Nws yog ib qho ultra-nplua hmoov uas yog tsim los ntawm silicon dioxide hais. Silica fume yog dav siv nyob rau hauv kev tsim kho kev lag luam raws li ib tug pob zeb additive, thiab paub txog nws lub siab compressive zog thiab durability. Nws kuj tseem siv rau hauv kev tsim cov hlau uas muaj zog heev los hloov ferrosilicon.

4. Silicon Carbide

Silicon carbide yog ib qho sib xyaw ntawm silicon thiab carbon, thiab feem ntau yog siv los ua cov khoom siv abrasive. Nws kuj tseem siv los hloov ferrosilicon hauv kev tsim cov silicon thiab ferrosilicon alloys. Silicon carbide muaj lub siab melting point thiab paub txog nws cov thermal conductivity thiab tsawg thermal expansion. Nws kuj tseem siv rau hauv kev tsim cov khoom siv refractory, ceramics, thiab cov khoom siv hluav taws xob.

5. Aluminium-Silicon

Aluminium-silicon alloys yog qhov nrov hloov pauv rau ferrosilicon hauv kev tsim cov castings. Lawv yog tsim los ntawm txhuas thiab silicon, thiab muaj cov khoom zoo sib xws rau ferrosilicon. Aluminium-silicon alloys yog pheej yig dua ferrosilicon, thiab muaj nyob rau hauv lub khw. Lawv kuj paub txog lawv cov khoom zoo tshaj plaws, thiab feem ntau siv hauv kev lag luam tsheb thiab aerospace.

Hauv kev xaus, ferrosilicon yog cov khoom siv dav siv, tab sis nws cov nqi siab thiab muaj tsawg tsawg tau ua rau muaj kev txhim kho ntawm lwm cov ntaub ntawv uas tuaj yeem siv los hloov. Calcium silicide, electrolytic manganese, silica fume, silicon carbide, thiab aluminium-silicon alloys yog qee qhov kev xaiv nrov rau ferrosilicon uas tam sim no muaj nyob hauv khw. Cov ntaub ntawv no muaj cov khoom zoo sib xws rau ferrosilicon, thiab feem ntau siv hauv kev lag luam xws li steel manufacturing, foundries, thiab vuam electrode ntau lawm.

Ferrosilicon

Ferrosilicon block

Khoom ntsiab lus

Ferro silicon code	Tshuaj muaj pes tsawg leeg (%)
	Si	Mn	Cr	C	P	S
FeSi75A	74.0-80.0	Tsawg dua lossis sib npaug rau 0.4	Tsawg dua lossis sib npaug rau 0.3	Tsawg dua los yog sib npaug rau 0.1	Tsawg dua lossis sib npaug rau 0.035	Tsawg dua lossis sib npaug rau 0.02
FeSi75B	72.0-80.0	Tsawg dua lossis sib npaug rau 0.4	Tsawg dua lossis sib npaug rau 0.3	Tsawg dua los yog sib npaug rau 0.1	Tsawg dua lossis sib npaug rau 0.04	Tsawg dua lossis sib npaug rau 0.02
FeSi75C ua	70.0-80.0	Tsawg dua lossis sib npaug rau 0.5	Tsawg dua lossis sib npaug rau 0.5	Tsawg dua lossis sib npaug rau 0.2	Tsawg dua lossis sib npaug rau 0.04	Tsawg dua lossis sib npaug rau 0.02
FeSi65	65.0-72.0	Tsawg dua lossis sib npaug rau 0.6	Tsawg dua lossis sib npaug rau 0.5	Tsawg dua lossis sib npaug rau 0.2	Tsawg dua lossis sib npaug rau 0.04	Tsawg dua lossis sib npaug rau 0.02