Silicon aluminium txhuas barium calceium cored hlau muaj cov haujlwm ntawm deoxidation thiab desulfurization, thiab yog siv dav los ntawm cov tuam ntxhab hauv cov hlau nplaum, casting thiab lwm yam kev lag luam. Nws tuaj yeem txhim kho cov anisotropy ntawm cov hlau thaum lub sij hawm statmaking ntawm cov tuam txhab tsim khoom. Cov tuam txhab cov neeg tsim khoom tuaj yeem siv cov khoom siv hlau kom sai sai sopebaca colten hlau. Ferroalloys tuaj yeem ua tiav cov hlau sib sib zog nqus, txo qhov ntswg, tshem tawm cov suav, thiab nplua} pa taws ntau dua ntawmSilicon Calcium Bariumthiab nce cov txiaj ntsig ntawm cov hlau, txo cov neeg tsim khoom lag luam 'cov nqi tsim khoom, thiab ua kom muaj kev ruaj ntseg ntawm cov muaj pes tsawg leeg.

Silicon Aluminum Barium Calcium Cored Wire

Tshuaj Muaj Tshuaj

Calcium silicon cored hlau
Hom	Ca	Si	C	Al	P	S
Hom	Ntau dua los yog sib npaug	Tsawg dua los yog sib npaug
CA31SI60	31	55-65	0.8	2.4	0.04	0.06
CA28SI60	28	55-65	0.8	2.4	0.04	0.06
Ca24SI60	24	55-65	0.8	2.5	0.04	0.04
Silicon Barium Calcium Cored Hlau
Hom	Tus nram qab	Si	Ca	Lub txhab	ti	Zaum fe
Nqi	8-12	40-50	5-10	5-10	1.0	paj
Titanium Ferrro Cored Hlau
Hom	Ti	Al	Si	P	S	C
Hom	Ntau dua los yog sib npaug	Tsawg dua los yog sib npaug
Feti30	25.0-35.0	8.5	5.0	0.06	0.04	0.15
Feti40	35.0-45.0	9.5	4.0	0.04	0.04	0.15

Hlau Hlau	Thickness ntawm tus hlau	Hmoov Muaj	Recio Hmoov / Hlau	Hlau Ntev	Coil hnyav	Coil dav
13- 13.5 hli	0.4 nun '0 .2 hli.	225g / mL0g / m.	60/40	5000-5500m	1000- 1800 kg	600-800mm
Alloy Cored cov xov hlau suav nrog:Calcium silicon cored hlau, Ferro titanium cored hlau,Boron FerroCored hlau,Silicon mangium calciumCored hlau,Lub ntiaj teb tsis tshua muaj siliconCored hlau,Lub ntiaj teb tsawg silicon magnesiumCored hlau, tsis tshua muaj lub ntiaj teb silicon Barium silicon cored hlau, ferro caled hlau, ferro caled xaim, tsis tshua muaj pob zeb tshuab

Cov Ntsiab Lus Zoo Ntawm Silicon Aluminium Alumber Cored Hlau

Piv rau cov tsoos cov alloys lossis cov hmoov xoob xoob, silicon aluminium cored hlau muaj ntau cov txiaj ntsig thiab kev ua haujlwm:

Superior Dazidation & Desulfurization:

Cov nyhuv synergistic ntawm silicon, barium, thiab calcium ua rau cov hlau xaim no ua tau zoo thaum tshem tawm cov pa thiab leej faj los ntawm cov hlau molten. Silicon thiab txhuas hnov nrog oxygen los ua cov oxygen kom cov oxides tsawg, thaum calcium neutralize cov neeg uas tsis muaj teeb meem loj.

Tswj Tsim Cog Lus:

Tus qauv hlau cored ua kom cov alloy cov ntsiab lus raug xa mus tob rau hauv chav da dej molten, uas lawv sib tov. Qhov no zam qhov kev cuam tshuam tsis ncaj lossis qee qhov teeb meem nrog saum npoo -} {1} Ntxiv cov khoom sib ntxiv, ua rau ntau cov hlau sib xws.

Txo cov khoom siv pov tseg:

Cov tshuaj ntxiv feem ntau raug kev txom nyem los ntawm cov khoom poob vim oxidation lossis slag entrainment. Cov hlau phom ntawm cored xaim tiv thaiv cov tub ntxhais cov hmoov thaum noj mov, txo cov oxidation ua ntej cov tshuaj tiv thaiv. Qhov no txhim kho kev siv tus nqi uas siv, txo qis cov khoom siv thiab cov nuj nqis.

Txhim khu kev ua haujlwm txaus ntshai:

Tsis zoo li cov hmoov nplej zoo uas tsim cov hmoov av los yog cov alloys loj uas yuav tsum tau nqa cov hlau hnyav, cored hlau yooj yim los lis thiab pub ntawm cov tshuab siv tau yooj yim. Nws txo cov plua plav ua kom muaj kev phom sij thiab cov kev sib tsoo ua haujlwm, ua raws li cov qauv kev nyab xeeb nruj.

Txhim kho cov hlau zoo:

Los ntawm kev tshem cov impurities thiab kho cov khoom siv (piv txwv li, kev hloov tsheb hlau oxides rau hauv cov neeg siv hlau cov khoom siv) {2}, nrog rau tensile lub zog, muaj zog, thiab weldability. Nws tseem yuav txo qhov tsis xws luag zoo li porosity thiab cov kab nrib pleb hauv cov khoom kawg.

Silicon Aluminum Barium Calcium Cored Wire

Cov ntawv thov hauv cov txheej txheem metallurgical

Silicon Aluminium Alali Cored hlau cored hlau yog dav siv thoob ntau steelmaking thiab casting cov txheej txheem, ua pov thawj indispensable hauv:

Steelmaking (EAF & BOF):

Hauv cov hluav taws arc rhuab hluav taws (EAF) thiab cov pa roj oxygen (bof), nws tau siv rau kev ua kom kawg thiab desulfurization tom qab thawj smelting. Nws ua kom cov hlau molten ua nruj ua nruj kev nruj kev cai ua rau muaj kev nruj ua ke xws li cov qauv tsim qauv zoo xws li cov ntawv tsheb, thiab cov hlau allolo.

Nruam casting:

Thaum lub sijhawm txuas ntxiv, cov hlau cored hlau ruaj khov Molten Steel muaj pes tsawg leeg, tiv thaiv cov pob zeb tsis sib xws los ntawm kev suav. Qhov no txhim kho casting efficiency thiab txo qis downtime rau kev saib xyuas.

Foundry & cam khwb cia hlau Ntau Lawm:

Hauv nrum hlau smelting, nws hloov kho graphite qauv thiab txo cov teeb meem cov khoom siv phom sij, txhim kho cov khoom siv castings, txhim kho cov khoom siv castings 'thiab hnav tsis kam. Nws yog qhov zoo tshaj plaws rau kev tsim cov cav cav, cov kav dej, thiab cov tshuab ua haujlwm.