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Lo mhlahlandlela unikeza umbono ophelele we insimbi ye-phosphorus, ihlola izici zayo, izinhlelo zokusebenza, nokubaluleka kuzo zonke izimboni ezihlukahlukene. Sizocubungula ukwakheka kwayo kwamakhemikhali, izinqubo zokukhiqiza, nokucatshangelwa okubalulekile ukuze isetshenziswe ngokuphephile nangempumelelo. Funda ngeqhaza layo emikhakheni eyahlukene futhi uthole izinsiza ezibalulekile ukuze uthole olunye ucwaningo.
I-phosphorus iron ingxubevange ngokuyinhloko eyakhiwe insimbi (Fe) kanye phosphorus (P). Ukwakheka okuqondile kuyehluka kuye ngenqubo yokukhiqiza kanye nesicelo esihlosiwe. Ukuba khona kwe-phosphorus kunethonya elikhulu ezintweni ezibonakalayo, okwenza kube ngokufanele ukusetshenziswa okuthile. Amazinga aphezulu e-phosphorus angakhuphula ukuqina kwe-alloy, kuyilapho amanani alawulwayo angathuthukisa ezinye izici zayo. Ukulawula okunembayo kokuqukethwe kwe-phosphorus kubalulekile ekuzuzeni izinto ezibonakalayo ezifiselekayo.
Izakhiwo ze insimbi ye-phosphorus zincike kakhulu kukuqukethwe kwe-phosphorus. Ngokuvamile, ikhombisa ukugayeka okuhle, okusho ukuthi igeleza kahle ngesikhathi sokubunjwa, iyenze ifaneleke ukubunjwa okuyinkimbinkimbi. Futhi inoketshezi oluningi kakhulu, esiza ekugcwaliseni isikhunta ngempumelelo. Kodwa-ke, ubulukhuni bayo kanye nokuba brittleness kungaba isici esikhawulelayo kwezinye izinhlelo zokusebenza. Izakhiwo ezithile ezinjengamandla aqinile, amandla esivuno, nobude zithinteka kakhulu okuqukethwe kwe-phosphorus nezinye izakhi ze-alloying. Idatha enemininingwane eyengeziwe ingatholakala kumakhasi ezicaciso zezinto ezivela kubahlinzeki abathembekile.
I-phosphorus iron ithola ukusetshenziswa okusabalele ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile. Indawo eyodwa ebalulekile isekukhiqizweni kwama-deoxidizer okwenza insimbi. I-phosphorus isebenza njenge-deoxidizer eqinile, isusa ukungcola komoya-mpilo phakathi nenqubo yokwenza insimbi, okuholela ekuthuthukisweni kwekhwalithi yensimbi. Ukwengeza, isetshenziselwa ukukhiqizwa kwezinhlobo ezithile zensimbi ekhonjiwe, ihlinzeka ngezici ezithile emkhiqizweni wokugcina. Ukusetshenziswa kwayo kungaholela ekuthuthukisweni kokumelana nokugqoka kanye nokusebenza kahle, kuye ngokuthi ukwakheka kwe-alloy yokugcina.
Ngaphandle kokwenziwa kwensimbi nokukhiqizwa kwensimbi, insimbi ye-phosphorus futhi ithola izinhlelo zokusebenza ze-niche. Lokhu kungase kuhlanganise ukusetshenziswa kwayo kuma-alloys athile kumathuluzi akhethekile noma izingxenye lapho inhlanganisela yayo eyingqayizivele yezakhiwo inenzuzo. Ucwaningo luyaqhubeka ekwandiseni ukusetshenziswa kwalo njengoba izici zalo ezihlukile ziqondakala futhi zisetshenziswa. Ukusetshenziswa okuqondile kuvame ukunqunywa ngokuhlolwa nokuhlolwa kwezinto ezibonakalayo emikhakheni yezimboni efanele.
Ukukhiqizwa kwe insimbi ye-phosphorus ngokuvamile kuhilela inqubo yokuncibilikisa kusetshenziswa inhlanganisela yensimbi yensimbi nezinto eziqukethe i-phosphorus. Izindlela eziqondile ezisetshenziswayo zingahluka kuye ngokuqukethwe kwe-phosphorus oyifunayo nezinye izithasiselo ze-alloying. Le nqubo idinga ukulawula okunembile kwezinga lokushisa nokwakheka kwamakhemikhali ukuze kuzuzwe lokho okuhlosiwe. Izinqubo zokukhiqiza zenziwa ngcono kakhulu ukuze kuqinisekiswe ikhwalithi yomkhiqizo engaguquki kanye nokusetshenziswa kwezinto ezibonakalayo ngendlela efanele.
Izinyathelo eziqinile zokulawula ikhwalithi zibalulekile kulo lonke leli insimbi ye-phosphorus inqubo yokukhiqiza. Lokhu kubandakanya ukuhlola okuvamile ukuze kuqinisekiswe ukuthotshelwa kwamazinga emboni kanye nokucaciswa kokuqukethwe kwe-phosphorus, ezinye izakhi ze-alloying, kanye nezakhiwo zemishini. Ukunamathela kulawa mazinga kubalulekile ukuze kuqinisekiswe ukwethembeka nokusebenza kwento ekusetshenzisweni kwayo okuhlosiwe.
Nakuba ngokuvamile kuphephile uma kusingathwa ngendlela efanele, kufanele kuthathwe izinyathelo zokuphepha lapho usebenza nazo insimbi ye-phosphorus. Izisetshenziswa zokuzivikela ezifanelekile (i-PPE), njengamagilavu nezibuko zokuphepha, kufanele zigqokwe ngaso sonke isikhathi. Ukwengeza, ukungena komoya ngendlela efanele kubalulekile ukuze kuncishiswe ukuchayeka kunoma yiluphi uthuli olungase lube khona noma intuthu ekhiqizwa ngesikhathi sokucubungula. Bheka amashidi edatha okuphepha afanelekile (SDS) ukuze uthole imihlahlandlela yokuphepha enemininingwane eminingi.
Ukuze uthole ukwaziswa okwengeziwe insimbi ye-phosphorus, ungabheka izinsiza ezahlukahlukene. Lokhu kuhlanganisa ukuxhumana nabahlinzeki abahlonishwayo njengo I-Inner Mongolia Xinxin Silicon Industry Co.,Ltd ukuze uthole imininingwane enemininingwane yezinto ezibonakalayo nedatha yobuchwepheshe. Amajenali ezemfundo nokushicilelwa kwemboni nakho kunikeza ucwaningo olubalulekile kanye nemininingwane mayelana nezakhiwo nezinhlelo zokusebenza.
Qaphela: Lolu lwazi ololwazi olujwayelekile kanye nezinjongo zolwazi kuphela. Hlala ubheka amashidi edatha okuphepha afanelekile kanye namazinga omkhakha ngaphambi kokuphatha noma ukusebenzisa insimbi ye-phosphorus.