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2026-05-20
Kalisiyumu Silicon 60 30 ni ferroalloy kabuhariwe igizwe ahanini na calcium hafi 60% na silicon 30%, hamwe nibisigaye bigizwe nibyuma na tronc. Iyi miterere idasanzwe ituma iba deoxidizer na desulfurizer yingirakamaro mu gukora ibyuma bigezweho no gukora inganda. Mu kwinjiza iyi mavuta mubyuma bishongeshejwe, abayikora bagera ku isuku irenze, kunoza imiterere yubukanishi, no kongera ubushobozi. Ibirungo byinshi bya calcium itanga uburyo bwiza bwo guhindura ibintu bitari ibyuma, mugihe matrike ya silicon itanga ituze ryumuriro mugihe cyo gutera inshinge.
Kalisiyumu Silicon 60 30 yerekana impinduka zo murwego rwohejuru mumuryango wa calcium-silicon alloys. Bitandukanye n amanota asanzwe ashobora kuba arimo calcium yo hasi, ijanisha ryihariye ryakozwe mubisabwa bisaba gukora neza murwego rwo kugenzura. Izina "60 30" ryerekeza ku ijanisha ry'uburemere bw'ibice bibiri by'ibanze bikora: calcium na silicon.
Mu rwego rwa metallurgie, iyi mavuta ikora nkibikoresho bikomeye. Ihuza ubushobozi bukomeye bwa deoxidizing ya silicon hamwe nimbaraga zikomeye za desulfurizasi hamwe nimbaraga zo guhindura calcium. Iyo wongeyeho ibyuma cyangwa icyuma gishongeshejwe, byihuta kugirango bikureho ogisijeni na sulferi byashonze, byangiza ubusugire bwanyuma.
Umusaruro wa Kalisiyumu Silicon 60 30 ikubiyemo ubuhanga buhanitse bwo gushonga kugirango tumenye neza calcium nyinshi itandukanya nubundi buryo bwo hasi. Uku kwibanda kwinshi gutuma igabanuka ryibiciro kuri toni yicyuma cyakozwe, bitanga inyungu zubukungu n’ibidukikije kubikorwa byinganda. Kugera kubisobanuro nyabyo ntibisaba ikoranabuhanga ryateye imbere gusa ahubwo biranasabwa gukora uruganda rufite ubuhanga bwimbitse bwinganda no kugenzura ubuziranenge bukomeye.
Impirimbanyi nyayo yibintu muriyi mavuta ntabwo ari ubushake; ni ibisubizo byubushakashatsi bwimbitse. Urwego rwa calcium nyinshi (hafi 60%) ni ingenzi kuko calcium ifitanye isano cyane na ogisijeni na sulferi. Nyamara, calcium yuzuye ifite aho itetse, bigatuma bigora kwinjiza mubyuma bishongeshejwe bitarimo umwuka.
Ibigize silicon (hafi 30%) ikora nka stabilisateur. Igabanya ibikorwa bya calcium, ikayemerera gushonga neza mumashanyarazi aho guhunga nka gaze. Ubu bufatanye bwemeza ko ibintu bifatika bigera ku bujyakuzimu aho bikenewe cyane.
Gusobanukirwa neza imiterere ya chimique ya Kalisiyumu Silicon 60 30 ni ngombwa mugucunga ubuziranenge no gutezimbere inzira. Mugihe indangagaciro zizina ari 60% Ca na 30% Si, ibyingenzi mubikorwa byinganda bituma habaho itandukaniro rito bitewe nicyiciro cyibikorwa nibisabwa abakiriya. Inganda zinganda ziteganya kwihanganira byimazeyo kugirango imikorere ikore neza.
Igice gisigaye cya alloy kigizwe ahanini nicyuma, hamwe nimipaka igenzurwa kumyanda nka karubone, aluminium, na fosifore. Kugumana umwanda muke nibyingenzi, cyane cyane mugihe utanga ibyuma byera cyane cyangwa ibyiciro byimodoka byoroshye aho ibintu bishobora gukurikirana ubuzima bwumunaniro cyangwa gusudira.
Ababikora bubahiriza igenzura ryimbere kugirango bagumane izina ryibi bihembo. Imbonerahamwe ikurikira irerekana imiterere yimiti isanzwe iteganijwe kuva murwego rwo hejuru Kalisiyumu Silicon 60 30 ibikoresho muri iki gihe biboneka ku isoko ryisi.
| Ikintu | Ibirimo Amazina (%) | Urwego rusanzwe (%) | Imikorere |
|---|---|---|---|
| Kalisiyumu (Ca) | 60 | 58 - 62 | Guhindura imyanda, Guhindura |
| Silicon (Si) | 30 | 28 - 32 | Kwangiza, Gutuza |
| Icyuma (Fe) | Kuringaniza | 8 - 14 | Matrix |
| Aluminium (Al) | <1.5 | 0.5 - 1.5 | Secondary Deoxidizer (Igenzurwa) |
| Carbone (C) | <1.0 | 0.2 - 0.8 | Imipaka ntarengwa |
| Fosifore (P) | <0.05 | <0.04 | Imipaka ntarengwa |
Ni ngombwa kumenya ko ibirimo calcium nyinshi bituma iyi mavuta yoroha cyane kubushuhe. Kubwibyo, uburyo bukwiye bwo kubika ni itegeko kugirango wirinde kwangirika mbere yo gukoreshwa. Guhura nubushuhe birashobora gutuma habaho hydroxide ya calcium na gaze ya hydrogène, bigatera umutekano muke kandi bikagabanya imikorere ya alloy.
Porogaramu ya Kalisiyumu Silicon 60 30 ikora ibyiciro bitandukanye byo gukora ibyuma, kuva mubyuma byibanze kugeza gutunganya kabiri. Ubwinshi bwabwo buturuka kubushobozi bwayo bubiri bwo guhanagura gushonga no guhindura morphologie yibisigaye. Iyi mikorere ningirakamaro mugukora ibikoresho-bikoreshwa cyane bikoreshwa mubikorwa remezo, ibinyabiziga, ningufu.
Oxygene yashonze mu cyuma gishongeshejwe irashobora kugutera ubwoba, kugabanya ubukana, hamwe nubusembwa bwibicuruzwa byanyuma. Silicon ni deoxidizer izwi cyane, ariko iyo ihujwe na calcium nyinshi, inzira ya deoxidation iba yuzuye. Umuti ukuraho ogisijeni neza, ugakora oxyde ihamye ishobora gutandukana byoroshye gushonga.
Byongeye kandi, ibicuruzwa bya deoxidation byakozwe na Kalisiyumu Silicon 60 30 ukunda kugira ingingo zo gushonga ugereranije nizakozwe na aluminium yonyine. Ibi birinda gufunga nozzles mugihe cyo guhora utera, ikibazo gikora mubikorwa byinganda zihuta.
Amazi ya sufuru afatwa nkikintu cya tramp mubyuma, bigatera ubushyuhe buke no kugabanya guhindagurika. Kalisiyumu ifite aho ihurira cyane na sulfure. Igihe Kalisiyumu Silicon 60 30 ni inshinge, calcium ikora hamwe na sulfure yashonze kugirango ikore calcium sulfide (CaS).
Ibyo sulfide irimo birakomeye mubushyuhe bwo gukora ibyuma ariko birashobora kureremba mugice cya slag. Kalisiyumu nyinshi iri mu cyiciro cya 60-30 iremeza ko no mu byuma bya sulferi nkeya, ibyuma bigenda birangira, bifasha ababikora kubahiriza imipaka igaragara kubirimo sulfuru.
Ahari inyungu zingenzi zo gukoresha iyi calcium-calcium ivanze ni uguhindura. Mu byuma bitavuwe neza, bikomeye, alumina (Al2O3) irashobora gukora nkibintu bitera imbaraga, biganisha ku kunanirwa imburagihe munsi yikizunguruka.
Kalisiyumu iva mu mavuta ikora hamwe na classe ikomeye ya alumina kugirango ihindurwe muri calcium ya aluminium. Ibi bintu byamazi byuzuye kandi bigahinduka mugihe cyo kuzunguruka. Ihinduka ritezimbere cyane kurwanya umunaniro, gukomera, hamwe nubushobozi bwibicuruzwa byanyuma.
Guhitamo Kalisiyumu Silicon 60 30 hejuru ya calcium yo hasi itanga ubundi buryo bwiza bwo gukora. Mugihe igiciro cyambere kuri toni gishobora kuba kinini, muri rusange ikiguzi-cyiza kirarenze kubera umusaruro mwinshi no kugenzura neza inzira. Inganda ziragenda zishimira iki cyiciro cyo gukora ibyuma bihebuje.
Ubwinshi bwa calcium ikora bivuze ko amavuta make asabwa kugirango agere kubisubizo bimwe. Ibi bigabanya ingano yinyongeramusaruro yinjijwe muri salle, bigabanya gutakaza ubushyuhe nubunini bwa slag.
Byongeye kandi, igipimo cyiza cya silicon-kuri-calcium yongerera umuvuduko wo gusesekara. Iseswa ryiza risobanura igipimo cyinshi cyo gukira kwa calcium, kwemeza ko ibintu byinshi bihenze bigira uruhare mubyifuzo byifuzwa aho kubura okiside cyangwa guhumeka.
Gufunga ibyinjira byinjira mumazi (SEN) ni icyuho gikomeye mubikorwa byo gukomeza gukina. Kwiyongera kwa alumina gukusanyiriza kurukuta rwa nozzle, kugabanya gutembera no guhatira guhagarika bitateganijwe kugirango uhindure nozzle.
Muguhindura neza ibyinjijwe muburyo bwamazi, Kalisiyumu Silicon 60 30 bigabanya cyane ibyago byo gufunga nozzle. Ibi biganisha kumurongo muremure, kuzamura umusaruro, no kugabanya igihe cyo hasi, ibyo bikaba aribipimo byingenzi byinganda zigezweho zikora kuri gahunda zikomeye.
Inyungu yanyuma yo gukoresha iyi mavuta igaragarira mubwiza bwibyuma byarangiye. Ibigize bikozwe mu byuma bivangwa na calcium byerekana imbaraga zikomeye zo guhindagurika no guhindagurika. Ibi ni ingenzi cyane kubisahani hamwe nimiyoboro igomba kwihanganira ibidukikije bikaze cyangwa umuvuduko mwinshi.
Kugirango ushimire byimazeyo agaciro kifuzo cya Kalisiyumu Silicon 60 30, nibyiza kubigereranya na calcium-silicon isanzwe isanzwe iboneka kumasoko, nka CaSi 50-30 cyangwa CaSi 30-60. Itandukaniro rishingiye cyane cyane mubintu bya calcium nibisubizo bikwiranye.
| Ikiranga | Kalisiyumu Silicon 60 30 | CaSi isanzwe (urugero, 30-60) | Ingaruka ku musaruro |
|---|---|---|---|
| Ibirimo Kalisiyumu | Hejuru (~ 60%) | Guciriritse / Hasi (~ 30%) | Ubushobozi bwo hejuru bwa desulfurizasiya kuri kg. |
| Ikoreshwa ryibanze | Ibyuma bihendutse, Intego za sulferi nkeya | Ibyuma rusange bigamije, Deoxidation | Gushoboza kubyara amanota akomeye. |
| Guhindura | Nibyiza (Liquid aluminates) | Nibyiza (Guhindura igice) | Kurwanya umunaniro mwiza hamwe na castability. |
| Igipimo cyo gukoresha | Hasi (kubera imbaraga nyinshi) | Hejuru | Kugabanya ibikoresho bya logistique hamwe na slag. |
| Ikiguzi Cyiza | Hejuru kuri porogaramu zihariye | Hejuru kuri porogaramu rusange | Gukwirakwiza igiciro cyose kubicuruzwa bifite agaciro kanini. |
Mugihe amanota asanzwe arahagije kubyuma bisanzwe byubaka, Kalisiyumu Silicon 60 30 ni ihitamo ryatoranijwe kumpapuro zimodoka, imiyoboro yumurongo, hamwe nigitutu cyumuvuduko aho gutsindwa atari amahitamo. Ubushobozi bwo guhora butera intego ya sulforo nkeya bituma iba ingenzi mu nganda zateye imbere.
Bitewe nubushake buke, cyane cyane ibirimo calcium nyinshi, Kalisiyumu Silicon 60 30 bisaba gufata neza no kubika. Imicungire idakwiye irashobora guteza umutekano muke harimo umuriro, guturika, no kurekura imyuka yubumara. Gukurikiza protocole yumutekano itajenjetse ntabwo biganirwaho kubikoresho byose bikoresha ibikoresho.
Kalisiyumu ikora cyane n'amazi kugirango itange gaze ya hydrogen n'ubushyuhe. Niba ibinyobwa bikurura ubuhehere buturuka mu kirere, burashobora kwishyushya kandi birashobora gutwikwa. Kubwibyo, ahantu ho kubika hagomba kubikwa neza, hakonje, kandi bihumeka neza.
Ibikoresho bigomba gufungwa neza nyuma yo kubikoresha. Abatanga ibicuruzwa benshi batanga umusemburo wingoma zifunze cyangwa imifuka itagira amazi kugirango ibungabunge ubuziranenge mugihe cyo gutambuka. Bimaze gukingurwa, ibikoresho bigomba gukoreshwa vuba cyangwa bigakurwa mubihe bidashoboka niba bishoboka.
Mu ruganda rukora ibyuma, ubusanzwe amavuta yinjizwa mumurongo akoresheje uburyo bwo kugaburira insinga cyangwa inshinge yo guteramo ifu. Umuvuduko winshinge nubujyakuzimu bigomba kugenzurwa kugirango ibishishwa bishonga mubwimbuto bwiza mubwogero bwashongeshejwe.
Abakoresha bagomba kwambara ibikoresho bikingira umuntu (PPE), harimo inkinzo zo mumaso, gants zidashobora kwihanganira ubushyuhe, hamwe n imyenda idakira. Umukungugu utangwa mugihe cyo gutunganya urashobora kurakaza sisitemu yubuhumekero n'amaso, bityo umwuka uhumeka waho hamwe na masike yumukungugu nibyingenzi.
Mugihe habaye umuriro urimo Kalisiyumu Silicon 60 30, amazi ntagomba gukoreshwa nkibikoresho bizimya, kuko bizongera reaction. Abazimya umuriro wo mu cyiciro cya D bagenewe gucana ibyuma, cyangwa umucanga wumye, bagomba gukoreshwa kugirango bahoshe umuriro. Amatsinda yo gutabara byihutirwa agomba gutozwa byumwihariko mugukemura ibibazo byumuriro.
Kugera kubisubizo byiza hamwe Kalisiyumu Silicon 60 30 bisaba uburyo bunoze bwo kwiyongera. Igihe, uburyo, nubunini bwamavuta yongeweho bigira ingaruka kumasoko nubwiza bwicyuma cyanyuma. Intambwe zikurikira zerekana inzira-nganda yuburyo bwo kugaburira insinga, nuburyo bukoreshwa cyane.
Mbere yo kongeramo, menya neza ko ubwogero bwibyuma bwabanje kwangiza, mubisanzwe hamwe na aluminiyumu, kugirango ugabanye umutwaro wa ogisijeni wambere. Imiterere ya slag nayo igomba kuba nziza; shitingi yibanze hamwe na okiside nkeya iteza imbere calcium nziza. Reba ibikoresho byo kugaburira insinga kugirango bikore neza kandi uhindure igaburo ryihuta ryibiryo.
Nyuma yuburebure bwuzuye bwinsinga zimaze gukoreshwa, komeza argon ukurura iminota mike kugirango wemererwe kureremba hejuru. Fata icyitegererezo cyo gusesengura imiti kugirango umenye urugero rwa calcium na sulfure. Niba intego itujujwe, ibarwa ya kabiri yabazwe irashobora gukorwa, nubwo gukora inshuro imwe ari intego.
Hanyuma, simbuka hejuru hejuru kugirango ukureho ibyinjijwe hamwe na sulfide mbere yo gutera. Iyi ntambwe ningirakamaro kugirango hirindwe kongera kwanduza ibyuma bisukuye mugihe cyo gusuka.
Icyifuzo Kalisiyumu Silicon 60 30 ihujwe cyane nibisabwa bigenda byiyongera mubikorwa byinganda zicyuma. Mugihe abakora ibinyabiziga basunika ibinyabiziga byoroheje, bikomeye kugirango bongere ingufu za peteroli kandi bigabanye ibyuka bihumanya ikirere, hakenewe ibyuma bisukuye cyane bikomeje kwiyongera.
Ibigezweho vuba byerekana impinduka igana no kurushaho kugenzura morphologie. Ubushakashatsi burakomeje kunonosora imiterere ya granulaire ubwayo, igamije igipimo cyihuta cyihuse ndetse n’umusaruro mwinshi wa calcium. Byongeye kandi, amabwiriza y’ibidukikije atera kwemeza uburyo bwo gukora ibicuruzwa bisukuye kuri alloy ubwayo, bigabanya ikirere cya karubone mubikorwa byayo.
Byongeye kandi, kwagura ibikorwa remezo by’ingufu zishobora kuvugururwa, nka turbine y’umuyaga n’imiyoboro ya hydrogène y’umuvuduko ukabije, ishingiye cyane ku byuma bifite ubukana budasanzwe no kurwanya hydrogène. Kalisiyumu Silicon 60 30 igira uruhare runini mugukora ibyo bikoresho byihariye, byerekana icyerekezo kirekire kirambye kuri ferroalloy yo murwego rwo hejuru.
Iki gice gikemura ibibazo bisanzwe bijyanye nimiterere, imikoreshereze, ninyungu za Kalisiyumu Silicon 60 30, gutanga ibisubizo byihuse kubashakashatsi ninzobere mu gutanga amasoko.
Impamvu y'ibanze ni imikorere. 60% ya calcium ivanze itanga hafi kabiri calcium ikora kuri kilo ugereranije na 30%. Ibi nibyingenzi kubutaka bwimbitse no guhindura byuzuye muburyo bwiza. Igabanya igiteranyo cyibikoresho bikomeye byongewe kumurongo, bigabanya ubushyuhe bwubushyuhe nubunini bwa slag.
Nibyo, ikoreshwa cyane mubikorwa byo gushinga, cyane cyane ibyuma byangirika nicyuma. Muri iyi porogaramu, ikora nk'inyongera ya nodularizer. Ifasha gutunganya imiterere ya grafite, itezimbere imbaraga zingana, kandi igabanya imyumvire yo gukonjesha mubice bito.
Niba bibitswe ahantu humye neza, bifunze, Kalisiyumu Silicon 60 30 irashobora kuguma itajegajega. Nyamara, iyo ibipfunyika bimaze guhungabana, guhura nubushuhe bwikirere bitangira kwangiza ubwiza ako kanya. Birasabwa gukoresha kontineri zafunguwe muminsi mike no kubika ingoma zidafunguwe mububiko bugenzurwa nikirere.
Kalisiyumu ifitanye isano ya azote. Mugihe ibikorwa byibanze byacyo ari deoxidisation na desulfurisation, inyongera ya Kalisiyumu Silicon 60 30 irashobora gufasha gutunganya azote nka nitride ihamye. Nyamara, kugirango igenzure rya azote ikarishye, ingamba zihariye zijyanye no gukingira ikirere mugihe cyo gukanda zirakomeye cyane kuruta iyongewe ubwayo.
Imashini zisanzwe zo kugaburira insinga zikoreshwa kurindi nsinga zifite amabara zirahuye Kalisiyumu Silicon 60 30. Nta bikoresho kabuhariwe bikenewe bikenewe birenze ibisanzwe byuma bya kabiri. Nyamara, ububiko bugomba kuba bufite uburyo bukomeye bwo kugenzura ubushuhe, kandi abakozi bagomba guhugurwa mugutunganya ibyuma byoroshye.
Kalisiyumu Silicon 60 30 ihagaze nkibikoresho byibanze mu musaruro wibyuma bigezweho hamwe nibyuma bikora cyane. Ibigize bidasanzwe, birangwa na calcium nyinshi igera kuri 60% hamwe na silikoni ihamye 30%, itanga ubushobozi butagereranywa muri deoxidation, desulfurisation, no kugenzura morphologie. Ku bakora uruganda rugamije gukora ibyuma bisukuye bifite imiterere yubukanishi buhebuje, iyi mavuta ntabwo yongeweho gusa ahubwo ifasha ingamba.
Ibimenyetso byerekana neza ko kwimura cyangwa gukoresha neza ikoreshwa ryuruvange rwo mu rwego rwo hejuru bivamo inyungu zifatika: ubuzima bwagutse bwa nozzle mugihe cyo gukina, kunoza umunaniro mubicuruzwa byanyuma, no guhuzagurika cyane mukuzuza imiti ikaze. Mugihe bisaba gufata ingamba zikomeye no kubika protocole bitewe nubushake bwayo, inyungu zikorwa zirenze kure ibitekerezo bya logistique.
Iyi premium alloy irakwiriye rwose:
Guhitamo uwabitanze neza nibyingenzi nkuguhitamo icyiciro cyiza cya alloy. Imbere muri Mongoliya Xinxin Silicon Industry Co., Ltd. igaragara nkimwe mu bicuruzwa binini kandi bizwi cyane mu murima, biherereye muri parike yinganda zo muri Mongoliya Iterambere. Hamwe namateka maremare numurage ndangamuco byimbitse, isosiyete imaze kubaka izina ryiza kubicuruzwa bihamye, igurisha neza haba mugihugu ndetse no mumahanga.
Xinxin Silicon ikora mu buryo bunoze bwo gucunga no kugenzura ubuziranenge, yubahiriza filozofiya y’ubucuruzi y '“ireme ryo kubaho, ubunyangamugayo mu iterambere, n’ikoranabuhanga mu gukora neza.” Ikigo cyabo gifite imirongo yuzuye yo gutunganya ibinyobwa bitandukanye - birimo molybdenum, titanium, azote, chromium, aluminium, deoxidizeri ikomatanya, hamwe na desulfurizeri - hamwe nibikoresho byuzuye byo gupima neza. Kugirango buri cyiciro cya Kalisiyumu Silicon 60 30, ferrosilicon, silicon manganese, silicon barium calcium, icyuma cya silicon, insinga za cored, na nodulizers byujuje ubuziranenge bwigihugu, abajenjeri b'inararibonye bayobora ibikorwa byuburyo butaziguye.
Amaze gutsinda ubugenzuzi bukomeye n’ikigo gishinzwe kugenzura ubuziranenge n’ubuhanga kandi akanatsindira icyubahiro cyinshi mu nganda z’ubutare, Imbere muri Mongoliya Xinxin Silicon Industry Co., Ltd itanga ubumenyi bwizewe n’ubuhanga bukenewe ku bakora inganda zidashobora guhungabanya ubuziranenge bw’ibyuma.
Niba ibikorwa byawe bishaka kuzamura isuku yibyuma cyangwa gukemura ibibazo birimo inenge zijyanye no gusuzuma, gusuzuma guhuza Kalisiyumu Silicon 60 30 ni intambwe ikurikira. Tangira ugenzura imikorere yawe yo guhindura no kuyigereranya no kuzamura umusaruro ushobora gutangwa niki cyiciro cya calcium nyinshi. Menyesha itsinda ryanyu rya metallurgical kugirango ubare igipimo cyiza cyo kugaburira insinga kandi ukore ubushyuhe bwo kugerageza kugirango ubone inyungu mubikorwa byawe byihariye. Gushyira imbere inyongeramusaruro nyinshi zituruka kubafatanyabikorwa bizewe nka Xinxin Silicon ninzira yemejwe yo kugera ku ntera nziza mubyuma bya kijyambere.