Ferrosilicon 75(FESI 75) yog ib qho alloy uas muaj txog 75% silicon, feem ntau yog siv hauv kev lag luam metallurgical, tshwj xeeb tshaj yog nyob rau hauv ntau cov hlau. Nws lub ntsiab lus tseem ceeb yog silicon (si) thiab hlau (FE), thiab tej zaum yuav muaj lwm yam me me, calcium (CA), thiab lwm yam rau qee yam. Ua raws li cov kev coj dawb huv thiab kev tsim khoom, cov ntsiab lus hlau ntawm cov ntsiab lus ntawm Ferrosilicon 75 feem ntau yog feem ntau txog 75%.

Ferrosiliconyog ib qho alloy nrog kev ua haujlwm siab thiab oxidation tsis kam, yog li nws muaj qhov kub siab tiv thaiv. Nws muaj qee qib ntawm Magnetism. Ferrosilicon yog ib tus neeg sawv cev txo thiab tuaj yeem siv ua adeoxidizerHauv txheej txheem hlau ntau lawm. Nws tau txo thaj chaw txo thiab tuaj yeem txo cov hlau oxide hauv cov hlau ore rau cov hlau ntawm cov cua kub.

Ferrosilicon 75 (FeSi 75)

Tshuaj Muaj Tshuaj

Teem nqi	Tshuaj lom neeg muaj pes tsawg leeg (feem ntau feem)%%
	Si	Al	Ca	Mn	Cr	P	S	C
	Ntau dua los yog sib npaug	Tsawg dua los yog sib npaug
Fesi90V1.5	87.0~95.0	1.5	1.5	0.4	0.2	0.04	0.02	0.2
Fesi9oal3. 0	87.0~95.0	3	1.5	0.4	0.2	0.04	0.02	0.2
Fesi75al 0. {5- a	74.0~80.0	0.5	1	0.4	I0.3	0.035	0.02	0.1
Fesi75al 0. 5- b	72.0~80.0	0.5	1	0.5	0.5	0.04	0.02	0.2
Fesi75al1. 0- a	74.0~80.0	1	1	0.4	0.3	0.035	0.02	0.1
Fesi75al1. 0- b	72.0~80.0	1	1	0.5	0.5	0.04	0.02	0.2
Fesi75al1. 5- a	74.0-80.0	1.5	1	0.4	0.3	0.035	0.02	0.1
Fesi75al1. 5- b	72.0~80.0	1.5	1	0.5	0.5	0.04	0.02	0.2
Fesi75al2. 0- a	74.0~80.0	2	1	0.4	0.3	0.035	0.02	0.1
Fesi75al2. 0- b	72.0~80.0	2		0.5	0.5	0.04	0.02	0.2
Fesi 75- a	74.0~80.0			0.4	0.3	0.035	0.02	0.1
Fesi 75- b	72.0~80.0			0.5	0.5	0.04	0.02	0.2
Fesi65	65.0~72.0			0.6	0.5	0.04	0.02

Ferrosilicon 75 feem ntau yog siv nyob rau hauv cov teb nram qab no

Kev lag luam hlau deoxidizer:

Hauv cov txheej txheem statmaking, ferrosilicon 75 yog qhov tsis tseem ceeb ntawm deoxidizer. Cov pa oxygen nyob rau hauv cov hlau molten yuav cuam tshuam qhov zoo ntawm cov hlau, ua rau tsis xws luag xws li pores thiab looseness. Cov silicon hauv ferrosilicon 75 muaj kev sib txawv zoo nrog cov pa roj oxygen (sitaultivged nyob rau hauv daim ntawv ntawm cov hlau thiab txhim kho cov ntsiab lus oxygen hauv cov hlau thiab zoo ntawm cov hlau. Piv txwv li, nyob rau theem tom ntej ntawm converter statmaking, ntxiv ib qho tsim nyog ntawm ferrosilicon 75 tuaj yeem txo cov ntsiab lus oxygen hauv cov roj ntsha kom muaj teeb meem zoo thaum ua tiav thiab siv cov hlau.

Kev lag luam hlau alloying:

Raws li ib tugAlloying Tus Neeg Sawv Cev, Ferrosilicon 75 tuaj yeem txhim kho cov khoom ntawm cov hlau. Silicon lub caij tuaj yeem ua cov khoom uas muaj zog hauv cov ferrite, tshwm sim hauv cov khoom siv daws teeb meem thiab txhim kho lub zog, kev txwv tawv thiab ywj pheej ntawm cov hlau. Ferrosilicon 75 yog ib qho tseem ceeb ntxiv cov khoom siv ntxiv thaum tsim cov qauv steel tshwj xeeb xws li cov hlau hluav taws xob tshwj xeeb thiab cov hlau kub resistant xws li steel hlau. Piv txwv li, hauv 60si2mn caij nplooj ntoos hlav steel, ntxiv rau ntawm silicon txhim kho cov khoom siv elasticity thiab qaug zog rau lub caij nplooj ntoo hlav, ua rau nws tsis txaus siab. Nws yog dav siv nyob rau hauv cov tshuab raug tshem tawm ntawm tsheb, muaj zog, thiab lwm yam.

Foundry Kev Lag Luam Inoculants:

Ferrosilicon 75 yog cov siv ntau thiab siv tauinoculantnyob rau hauv cam khwb cia hlau ntau lawm. Nws tuaj yeem txhawb cov txheej txheem graphitization thiab tiv thaiv kev tsim ntawm cov ntaub dawb. Los ntawm kev ntxiv ferrosilicon 75 rau cov molten hlau, kev ua nucleation morplecology hauv cam khwb cia hlau, xws li nce cov khoom siv hlau, xws li nce lub zog, kev nruj thiab ductility. Hauv cov txheej txheem ntau lawm ntawm cov hlau ntau lawm, Ferrosilicon 75 yog siv ua ke nrog cov txiaj ntsig zoo dua qub thiab tsim cov hlau zoo pem teb. Cov hlau zas zeb hlau no yog siv dav hauv cov khoom lag luam hauv tsheb, kev tsim khoom machinery tsim thiab lwm thaj chaw ua lag luam, cov zog thiab lwm yam tseem ceeb.

Tsis muaj kev lag luam hlau kev lag luam txhuas alloy ntxiv:

Hauv txhuas alloy ntau lawm, ferrosilicon 75 tuaj yeem siv los kho cov lus sib xyaw ntawm aluminium alloys thiab txhim kho lawv cov khoom pov. Silicon lub caij tuaj yeem txo qhov taw qhia melting ntawm txhuas alloy thiab txhim kho nws cov kua txiv, ua rau nws yooj yim rau cov pwm ua ke thaum lub ntsej muag casting thiab txo qhov kev tshwm sim ntawm kev sib tsoo. Tib lub sijhawm, silicon kuj tseem tuaj yeem txhim kho lub zog thiab hardnessing ntawm aluminium alloys. Piv txwv li, nyob rau 6061 alloy alloy, ntxiv rau ntawm ferrosilicon 75 txhim kho nws cov kev ua tau zoo tag nrho, ua rau nws siv dav ua lub qhov rooj thiab qhov rais, thiab qhov chaw tsheb. Los ntawm kev sib tham ntxiv ferrosilicon 75, 6061 alloy alloy tsis tsuas yog ua kom muaj zog thiab corrosion tsis kam, tab sis cov kev xav tau ntawm cov xwm txheej sib txawv.

Nonferrous Metal Industry Aluminum Alloy Additives:

Tshuaj Kev Lag Luam:

Hauv kev lag luam tshuaj, ferrosilicon 75 tuaj yeem siv los npaj qee yam silicon. Piv txwv li, hauv kev tsim cov khoom lag luam, silicone roj, silicone roj hmab thiab lwm yam khoom, ferrosilicilicon 75 koom rau hauv cov tshuaj lom neeg cov khoom noj. Cov lus sib txuas lus Silicon no yog siv dav hauv kev lag luam tshuaj lom neeg. Cov xov cab feem ntau siv hauv vapor deposition hauv semiconductor kev lag luam los npaj siab zoo semiconductor cov yeeb yaj kiab. Silicone roj muaj covricious zoo, qhov kub tsis kam thiab hluav taws xob rwb thaiv tsev, thiab yog siv dav hauv cov tshuaj pleev ib ce. , roj nplua nyeem, cov khoom siv hluav taws xob rwb thaiv tsev thiab lwm yam teb; Silicone roj hmab yog siv los tsim cov ntsaws ruaj ruaj, cov khoom lag luam roj hmab, thiab lwm yam vim nws cov kub ua tsis kam, txias kuj thiab cov laus tsis kam.

Hmoov metallurgy kev lag luam:

Hauv hmoov metallurgy ntau lawm,ferrosilicon 75 hmoovYuav siv tau los ua kev ntxiv los txhim kho cov khoom ntawm hmoov metallurgy cov ntaub ntawv. Nws tuaj yeem txhim kho lub zog, hardness thiab hnav tsis kam ntawm cov khoom, thiab tib lub sijhawm cuam tshuam rau cov txheej txheem Sintering thiab txhim kho qhov zoo thiab ua haujlwm ntawm cov khoom. Piv txwv li, thaum kev tsim qee cov cuab yeej siv tshuab siab thiab lwm yam hmoov me me ntawm cov khoom lag luam ferrosilicon, ntxiv cov khoom ua tau zoo ntawm cov khoom lag luam sib txawv.