Kunzwisisa uye Kushandisa Calcium Silicon

Gwaro iri rakazara rinoongorora calcium nesilicon, zvimiro zvayo, mashandisirwo, uye kukosha mumaindasitiri akasiyana siyana. Tichaongorora mukugadzirwa kwayo kwemakemikari, maitiro ekugadzira, uye kufunga nezvekuchengetedza, tichipa tarisiro yakadzama kune vese vanotanga uye vane ruzivo nyanzvi.

Chii chinonzi Calcium Silicon?

Calcium silicon (CaSi) iferroalloy inoumbwa zvakanyanya necalcium uye silicon, pamwe chete nehuwandu hudiki hwezvimwe zvinhu. Kuumbwa kwayo chaiko kunosiyana zvichienderana nemaitiro ekugadzira uye chinangwa chekushandisa. Iyo yakakosha yekuwedzera mune dzakasiyana siyana metallurgical process nekuda kwekugona kwayo kugadzirisa zvimiro zvesimbi dzakanyungudutswa. Basa rekutanga re calcium nesilicon inorara mukugona kwayo kuita deoxidizing uye desulfurizing.

Kemikari Inoumbwa uye Zvivakwa

Iyo yakajairwa makemikari kuumbwa kwe calcium nesilicon inosanganisira chikamu chakakosha chesilicon (kazhinji kubva pa20% kusvika ku70%) uye yakawanda yecalcium (kazhinji iri pakati pe15% ne40%). Zvimwe zvinhu zvinogona kunge zviripo muhuwandu hudiki, senge iron, aluminium, uye manganese. Aya madiki madiki anogona kukanganisa iyo yakazara zvivakwa uye kuita kweiyo alloy. Iyo chaiyo kuumbwa kwakakosha pakuona kukodzera kwayo kune akasiyana maapplication. Semuenzaniso, yakakwira calcium yemukati inogona kufarirwa mune mamwe maitiro ekugadzira simbi yekuwedzera desulfurization.

Manufacturing Processs

Calcium silicon inowanzo gadzirwa kuburikidza ne carbothermic kuderedza maitiro mumagetsi arc furnaces. Kuita uku kunosanganisira kudziyisa musanganiswa we limestone (calcium carbonate), silica (silicon dioxide), uye coke (carbon) kusvika pakupisa kwakanyanya. Iyo tembiricha yepamusoro inotungamirira maitiro emakemikari, zvichiita kuti pave nekugadzirwa kwe calcium nesilicon. Kudzora chaiko kwetembiricha, reshiyo yemidziyo, uye mhepo yevira kwakakosha mukuwana makemikari anodiwa uye kunaka kwechigadzirwa chekupedzisira. Vagadziri vakasiyana vanogona kushandisa misiyano yeiyi maitiro, zvichitungamira kune misiyano mishoma mune inoguma alloy.

Zvishandiso zveCalcium Silicon

Kugadzira simbi

Imwe yeanonyanya kukosha maapplication e calcium nesilicon iri mukugadzira simbi. Inoshanda se deoxidizer ine simba, inobvisa okisijeni yakanyungudika kubva musimbi yakanyungudutswa. Izvi zvakakosha pakuvandudza michina yezvigadzirwa zvesimbi yekupedzisira, kuwedzera simba rayo, ductility, uye weldability. Uyezve, calcium nesilicon inobatsira ku desulfurization, kuwedzera kunatsa simbi uye kuderedza kusvibiswa kusingadiwi.

Cast Iron Production

Mukugadzirwa kwesimbi, calcium nesilicon inoshandiswa kuvandudza microstructure uye mechanical zvimiro zvezvikafu. Inobatsira kunatsiridza chimiro chegraphite, chinotungamira kune yakawedzera machinability uye kuvandudzwa kwesimba remagetsi. Izvi zvinoita calcium nesilicon chinhu chakakosha chekuwedzera chekugadzira yepamusoro-mhando yesimbi yakakandwa zvikamu.

Mamwe Maapplication

Kupfuura kugadzirwa kwesimbi nesimbi, calcium nesilicon inowana mashandisirwo mune mamwe akasiyana-siyana esimbi maitiro, kusanganisira kugadzirwa kwearuminiyamu alloys uye mamwe asiri-ferrous simbi. Kugona kwayo kugadzirisa zvivakwa zvesimbi kunoita kuti ive yekuwedzera yakawanda mune dzakasiyana siyana maindasitiri ekushandisa.

Mifungo Yekuchengetedza

Apo calcium nesilicon yakakosha mumaindasitiri mazhinji, kuchengetedzwa kwekuchengetedza kwakakosha panguva yekubata nekushandisa. Zvakakosha kupfeka midziyo yekudzivirira yakafanira (PPE), kusanganisira magirovhosi, magirazi ekuchengetedza, uye dziviriro yekufema, kudzivirira ganda uye kutsamwa kwekufema. Kuchengetedza kwakakodzera uye maitiro ekubata anodiwa zvakare kudzivirira guruva inhalation uye njodzi dzinogona kuitika moto. Gara uchitarisa bepa re data rekuchengetedza (SDS) kune mamwe nhungamiro inopihwa nemutengesi.

Kusarudza Yakarurama Calcium Silicon

Kusarudza giredhi rakakodzera re calcium nesilicon zvinoenderana zvakanyanya neiyo chaiyo application. Zvinhu zvakadai se calcium inodiwa uye silicon yemukati, mwero wetsvina, uye inodiwa zvimiro zvechigadzirwa chekupedzisira zvese zvine basa mukusarudza. Kushanda nemutengesi ane mukurumbira uyo anogona kupa akadzama zvirevo uye simbisiro yemhando kwakakosha kuti uve nechokwadi chekubudirira kwekushandisa kwako. Inner Mongolia Xinxin Silicon Industry Co., Ltd ndiye mutengesi anotungamira wemhando yepamusoro calcium nesilicon, ichipa huwandu hwemagiredhi kuti isangane nezvido zveindasitiri zvakasiyana.

Mhedziso

Calcium silicon inoita basa rakakosha mune dzakasiyana siyana metallurgical process, ichipa zvakakosha mabhenefiti maererano nekuvandudzwa kwezvinhu zvivakwa uye kugona. Kunzwisisa zvivakwa zvayo, mashandisirwo, uye kuchengetedza kwakakosha kune nyanzvi mumaindasitiri ane hukama. Nekunyatsosarudza giredhi rakakodzera uye kutevedzera mirairo yekuchengetedza, zvakanakira calcium nesilicon zvinogona kuitwa zvizere.