Ekwenzeni nasekukhiqizweni, ukukhethwa kwezinto kunomthelela omkhulu ekhwalithini nasekuqineni komkhiqizo wokugcina. Namuhla, amakhoyili ensimbi engagqwali, ikakhulukazi amakhoyili ensimbi engagqwali angu-304 no-316, aseyenye yezinto ezisetshenziswa kakhulu. Lezi zinto zaziwa ngokumelana nokugqwala kwazo okuphezulu, amandla, kanye nokuguquguquka. Njengebhizinisi elihamba phambili embonini yensimbi, iJindalai Steel Group igxile ekukhiqizeni amakhoyili ensimbi engagqwali asezingeni eliphezulu, izibophezele ekuhlinzekeni amakhasimende ngemikhiqizo engcono kakhulu ukuhlangabezana nezidingo zawo.
Amakhoyili ensimbi engagqwalizifana nemiqulu emikhulu yeteyipu yensimbi, enobukhulu obusukela ku-0.3 mm (cishe amaphepha amathathu ephepha le-A4) kuya ku-3 mm (cishe izinhlamvu zemali ezintathu ezihlanganiswe ndawonye), futhi zingasongwa zibe amakhilomitha amaningana ubude. Lokhu kuqina okumangalisayo kuvumela ukuthi zisetshenziswe emasimini ahlukahlukene ngemva kokusikwa, ukugxivizwa, nokushintshwa efektri.
Ukusebenza okushisa, kafushane nje, “ukushaya ngenkathi insimbi ishisa.” Kuhilela ukushisa insimbi ngaphezu kwezinga lokushisa layo lokuphinda isetshenziswe (insimbi engagqwali ngokuvamile idinga ukufudumeza kufike ku-1000℃-1250℃), kusetshenziswa amandla ancishisiwe okukhiqiza izinto kanye nokuqina okuphezulu kakhulu emazingeni okushisa aphezulu ukuze kulolongwe futhi kucutshungulwe izinto. Ukusebenza okushisayo akugcini nje ngokushintsha isimo sensimbi ngokusetshenziswa kwamandla okuphansi, kodwa futhi kuqeda ngempumelelo amaphutha okukhipha izinto ngaphakathi kwezinto futhi kuthuthukise isakhiwo sayo esincane. Kuyinqubo yokuqala "yokubumba" yemikhiqizo eminingi yensimbi engagqwali ngaphambi kokuba iphume efektri.
Ukusebenza ngokubandayo kubhekisela ekucutshungulweni kwensimbi ngaphansi kwezinga lokushisa lokuphinda kusetshenziswe (ngokuvamile izinga lokushisa legumbi). Ngokungafani nokusebenza okushisayo, okuhlanganisa “ukushaya ngenkathi insimbi ishisa,” ukusebenza ngokubandayo kugxila “emandleni ngokusebenzisa ubulukhuni.” Kusebenzisa ukuqina komsebenzi ukwandisa kakhulu amandla nobunzima bento ngenkathi kushintsha ukuma kwayo, kufinyelela ukuqeda okuphezulu kakhulu kobuso kanye nokunemba kobukhulu.
Insimbi engagqwali inokumelana okuhle kakhulu nokugqwala, ukwakheka, kanye nokuqina ebangeni elibanzi lokushisa, okwenza isetshenziswe kabanzi embonini esindayo, embonini elula, ezimpahleni zabathengi, kanye nasekuhlobiseni ukwakhiwa. Kodwa-ke, ukukhetha izinga elifanele lensimbi engagqwali ezindaweni ezahlukene zokusetshenziswa kubalulekile.
Amakhoyili ensimbi engagqwali, ikakhulukazi amagreyidi angu-304 kanye no-316, asephenduke izinto ezibalulekile ezimbonini ezahlukahlukene ngenxa yokuguquguquka kwawo kanye nekhwalithi ephezulu.
I-Jindalai Steel Group, umhlinzeki othembekile, ihlinzeka ngamakhoyili ensimbi engagqwali asezingeni eliphezulu, amashidi, neminye imikhiqizo ukuze ihlangabezane nezidingo zamakhasimende ezahlukahlukene.
Ngokunamathela ezimisweni zokusungula izinto ezintsha, intuthuko esimeme, kanye nekhasimende kuqala, iJindalai Steel Group ihola njalo imboni yensimbi, inikeza imikhiqizo engagcini nje ngokuhlangabezana kodwa futhi edlula okulindelwe amakhasimende. Kungakhathaliseki ukuthi usemkhakheni wokwakha, wokukhiqiza, noma yimuphi omunye umkhakha odinga izinto eziqinile, iJindalai Steel Group iyisinqumo sakho esifanele sokuthola amakhoyili ensimbi engagqwali. Uhlu oluphelele lwezincazelo kanye namanani ancintisanayo ayatholakala. Zizwe ukhululekile ukuxhumana nathi noma nini.
Isikhathi sokuthunyelwe: Mashi-27-2026
