1.Hot roll roll steel strip is rolling at high temperatures and has good ductility.
2.Hot roll roll steel strip ingaba nogqinsi olukhudlwana.
3.Insimbi egoqiwe eshisayo inokuqina okungcono.
4. Umehluko phakathi komugqa wensimbi ogoqiwe oshisayo nobandayo:
Umugqa wensimbi obandayo unokuqina okuphansi ngenxa yezinga elithile lokuqina komsebenzi, kodwa ungafinyelela isilinganiso esihle sesivuno, futhi ungasetshenziselwa izingcezu zasentwasahlobo ezigobayo nezinye izingxenye.Ngesikhathi esifanayo, ngenxa yokuthi iphuzu lokukhiqiza liseduze namandla okuqina, akukho ukubona kusengaphambili kwengozi ngesikhathi sokusetshenziswa, futhi izingozi zingenzeka kalula lapho umthwalo udlula umthwalo ovunyelwe.
1)Icwecwe elibandayo liyagoqwa futhi alinasikali ebusweni balo kanye nekhwalithi enhle.Amapuleti ensimbi agingqike ashisayo ayashiswa, anesilinganiso esingaphezulu kanye nomehluko wokujiya.
2) Umugqa wensimbi ogoqiwe oshisayo unokuqina okubi nokushelela kwendawo, futhi intengo yawo iphansi, kuyilapho umugqa wensimbi obandayo unwebeka futhi uqinile, kodwa intengo yawo iphakeme.
3) Umugqa wensimbi ogoqayo uhlukaniswe waba ukugoqa okubandayo nokugoqa okushisayo, nezinga lokushisa lokuphinda libe yi-recrystallization njengendawo ehlukanisayo.
4) Ukugoqa okubandayo: Ukugoqa okubandayo kuvame ukusetshenziselwa ukukhiqiza umugqa onesivinini esikhulu sokugoqa.Umugqa wensimbi ogoqiwe oshisayo: izinga lokushisa elishisayo eligoqayo kanye nezinga lokushisa lokubumba
5) Ingaphezulu lensimbi egoqiwe eshisayo engenawo i-electroplating inombala onsundu ngokumnyama, kuyilapho leyo yomugqa wensimbi egoqiwe ebandayo ngaphandle kwe-electroplating impunga, engahlukaniswa nobushelelezi bendawo ngemva kokufakwa kwe-electroplating, futhi ukushelela komugqa wensimbi ogoqiwe obandayo kuphakeme kuno leyo yomugqa wensimbi ogoqiwe oshisayo.