Ishidi eligoqiwe elibandayo liwumkhiqizo otholakala ngokugoqa amakhoyili agoqelwe ashisayo ekamelweni lokushisa ngaphansi kwezinga lokushisa lekristalu.Isetshenziswa kakhulu ekwenziweni kwezimoto, imikhiqizo kagesi, njll. Ukugoqa okubandayo kuginqika kumazinga okushisa ecrystallization, kodwa ngokuvamile kuqondwa njengokuginqika kusetshenziswa into egoqwe ekamelweni lokushisa.Ukuhlelwa kwenqubo yokukhiqiza ishidi eligoqiwe elibandayo 1. Njengoba kungekho ukushisisa ngesikhathi sokukhiqiza, azikho iziphambeko ezifana ne-pitting ne-iron oxide scale evame ukwenzeka ekugingqikeni okushisayo, futhi izinga eliphezulu lihle futhi isiphetho siphezulu.Futhi ukunemba kobukhulu bemikhiqizo egoqwe ngokubanda kuphezulu.
Izinzuzo zeshidi eligoqiwe elibandayo
Imikhiqizo yekhoyili egoqelwe ngokubanda inobukhulu obunembile nobukhulu obufanayo, futhi umehluko wokujiya wamakhoyili ngokuvamile awubi ngaphezu kuka-0.01-0.03mm noma ngaphansi, ongahlangabezana ngokugcwele nezidingo zokubekezelelana okunembayo okuphezulu.
Imichilo emincane kakhulu engakwazi ukukhiqizwa ngokugoqeka okushisayo (okuyi-thinnest ingaba ngaphansi kuka-0.001mm) ingatholakala.
Izinga eliphezulu lemikhiqizo egoqwe ngamakhaza lihle kakhulu, futhi azikho iziphambeko ezifana ne-pitting kanye nesikali se-iron oxide esivame ukwenzeka kumakhoyili aginqiwe ashisayo, namakhoyili anobulukhuni obuhlukene bobuso (indawo ecwebezelayo noma indawo emagebhugebhu, njll.) ukuze kube lula ukucutshungulwa kwenqubo elandelayo.
Amashidi agoqelwe ngokubanda anezakhiwo ezinhle zemishini nezici zenqubo (njengamandla aphezulu, umkhawulo wesivuno esiphansi, ukusebenza kahle komdwebo ojulile, njll.)
Umehluko phakathi kweshidi eligoqiwe elibandayo neshidi eligoqiwe elishisayo
Umehluko wukuthi incazelo ihlukile, ukusebenza kuhlukile, futhi intengo ihlukile.Ishidi eligoqiwe elibandayo ligoqwe ekamelweni lokushisa, ngakho-ke ubulukhuni balo buphakeme, amandla aphezulu, akulula ukukhubazeka, futhi isiphetho esiphezulu siphezulu, kodwa kulula ukulayishwa lapho umthwalo udlula umthwalo ovunyelwe. .Izingozi zenzeka.Amashidi agoqwe ashisayo asongwa ekushiseni okuphezulu, futhi izakhiwo zawo zemishini azilungile njengalezo zokusebenza ezibandayo, kodwa anokuqina okuhle kanye ne-ductility, kodwa athambekele ekwenzeni isikali se-iron oxide, esenza ingaphezulu lensimbi libe lukhuni, ubukhulu buyashintshashintsha kakhulu, futhi intengo nayo iphezulu.eliphansi kuneshidi eligoqiwe elibandayo.
