Ndipotu, zitsulo zazitsulo zochokera kuzitsulo zazitsulo zimakhala zotsirizidwa, ndipo ziyenera kukulungidwa mu mphero zisanakhale zitsulo zoyenerera.Kugudubuzika kotentha ndi kugudubuza kozizira ndi njira ziwiri zodzigudubuza.Kugudubuza kwachitsulo kumakhala kotentha kwambiri, ndipo kuzizira kumagwiritsidwa ntchito makamaka kupanga zigawo zazing'ono ndi mapepala.Zotsatirazi ndi zitsulo zodziwika bwino zozizira ndi zotentha: Waya: 5.5-40 mm m'mimba mwake, wophimbidwa, zonse zotentha.Pambuyo pojambula kuzizira, imakhala yazinthu zozizira.Chitsulo chozungulira: Kuphatikiza pa zinthu zowala zokhala ndi miyeso yolondola, nthawi zambiri imakhala yotentha, komanso palinso zida zopangira (zolemba pamwamba).Chitsulo chachitsulo: zonse zotentha-zotentha komanso zozizira, komanso zida zoziziritsa kuzizira nthawi zambiri zimakhala zoonda.Mbale yachitsulo: mbale zozizira zozizira nthawi zambiri zimakhala zoonda, monga mbale zamagalimoto;pali mbale zambiri zotentha zapakati ndi zolemera, zokhala ndi makulidwe ofanana ndi ozizira ozizira, ndipo maonekedwe awo amasiyana.Ngongole chitsulo: zonse otentha adagulung'undisa.Chitoliro chachitsulo: Zonse zotenthedwa ndi zozizira zilipo.Channel zitsulo ndi H-mtengo: otentha adagulung'undisa.Kulimbitsa kapamwamba: zinthu zotentha zokulungidwa.
Kugudubuzika kotentha ndi kuzizira ndi njira zopangira mbale zachitsulo kapena mbiri, ndipo zimakhudza kwambiri kapangidwe kake ndi katundu wachitsulo.Kugudubuza kwachitsulo makamaka kumachokera ku kutentha kotentha, ndipo kuzizira kozizira kumangogwiritsidwa ntchito popanga zigawo zazing'ono ndi mapepala okhala ndi miyeso yeniyeni.Kutentha kwa kutha kwa kugudubuza kotentha nthawi zambiri kumakhala 800 mpaka 900 ° C, ndiyeno nthawi zambiri kumazizira mumlengalenga, kotero kutentha kwa kutentha kumakhala kofanana ndi kukhazikika kwamankhwala.Zitsulo zambiri zimakulungidwa ndi njira yotentha yogudubuza.Chifukwa cha kutentha kwambiri, chitsulo chomwe chimaperekedwa m'malo otentha chimakhala ndi chitsulo chachitsulo cha oxide pamwamba, kotero chimakhala ndi kukana kwa dzimbiri ndipo chimatha kusungidwa panja.Komabe, sikelo ya iron oxide sikelo imapangitsanso kuti pamwamba pa chitsulo choyaka moto chikhale chovuta ndipo kukula kwake kumasinthasintha kwambiri.Chifukwa chake, chitsulo chokhala ndi malo osalala, kukula kolondola komanso mawonekedwe abwino amakina amafunikira, ndipo zinthu zomalizidwa zotentha kapena zomalizidwa zimagwiritsidwa ntchito ngati zida zopangira kuzizira.Ubwino: kufulumira kupanga, kutulutsa kwakukulu, ndipo palibe kuwonongeka kwa zokutira, kungapangidwe kukhala mitundu yosiyanasiyana yamagulu osiyanasiyana kuti akwaniritse zosowa za ntchito;ozizira kugudubuzika kungayambitse lalikulu mapindikidwe pulasitiki zitsulo, potero kuwongolera zokolola za mfundo zitsulo.Zoipa: 1. Ngakhale kuti palibe kuponderezedwa kwa pulasitiki yotentha panthawi yopangira, pamakhalabe kupanikizika kotsalira m'gawoli, zomwe mosakayikira zidzakhudza makhalidwe onse azitsulo zachitsulo;2. Chigawo chachitsulo chozizira nthawi zambiri chimakhala chotseguka, ndikupangitsa gawolo kukhala lomasuka.Kuuma kwa torsional ndi kochepa.Amakonda kuzunzika panthawi yopindika, ndipo kupindika kwa torsional kumakonda kuchitika panthawi yakupanikizana, ndipo kusachita bwino kumakhala koyipa;3. Makulidwe a khoma la chitsulo chozizira chozizira ndi chaching'ono, ndipo sichimakhuthala pamakona omwe mbalezo zimagwirizanitsidwa, kotero zimatha kupirira kupsinjika kwapadera.Kukhoza kuika maganizo pa katundu ndi kofooka.Cold rolling Cold rolling amatanthauza njira yogubuduza yosinthira mawonekedwe a chitsulo potulutsa chitsulo ndi kukakamiza kwa mpukutuwo kutentha.Ngakhale kuti kukonza kumatenthetsanso chitsulo, kumatchedwabe kuzizira kozizira.Mwachindunji, koyilo yachitsulo yotentha yopukutira kuzizira imagwiritsidwa ntchito ngati zopangira, ndipo sikelo ya oxide imachotsedwa ndi pickling, ndiyeno kukonzedwanso kumachitidwa, ndipo chomalizacho ndi koyilo yopukutidwa molimba.Nthawi zambiri, zitsulo zoziziritsa kuzizira monga zitsulo zokhala ndi malata ndi mbale yachitsulo ziyenera kutsekedwa, kotero kuti pulasitiki ndi elongation ndi yabwino, ndipo imagwiritsidwa ntchito kwambiri m'magalimoto, zipangizo zapakhomo, hardware ndi mafakitale ena.Pamwamba pa chinsalu chozizira chimakhala ndi kusalala, ndipo dzanja limamveka bwino, makamaka chifukwa cha pickling.Kumapeto kwa pepala lotenthedwa nthawi zambiri sikukwaniritsa zofunikira, kotero kuti chingwe chachitsulo chotentha chiyenera kuzizira.Chitsulo chopyapyala chotentha kwambiri chimakhala cha 1.0mm, ndipo chingwe chachitsulo chozizira kwambiri chimatha kufika 0.1mm.Kugudubuza kotentha kumadutsa pamwamba pa kutentha kwa crystallization, ndipo kuzizira kozizira kumadutsa pansi pa kutentha kwa crystallization.Kusintha kwa mawonekedwe a chitsulo ndi kupukuta kozizira kumakhala kopitilira kuzizira kozizira, ndipo kuzizira kwa ntchito yowumitsa chifukwa cha ndondomekoyi kumawonjezera mphamvu, kuuma ndi kulimba ndi ndondomeko ya pulasitiki ya koyilo yokhotakhota.Kuti mugwiritse ntchito, kuzizira kozizira kumawononga zinthu zopondereza, ndipo mankhwalawa ndi oyenera magawo osavuta opindika.Ubwino: Ikhoza kuwononga mapangidwe oponyera a ingot, kuyeretsa njere zachitsulo, ndikuchotsa zolakwika za microstructure, kotero kuti zitsulo zachitsulo zimakhala zowuma komanso makina opangidwa bwino.Kuwongolera uku kumawonekera makamaka pakugudubuza, kotero kuti chitsulo sichikhalanso thupi la isotropic pamlingo wina;ming'alu, ming'alu ndi porosity zomwe zimapangidwa panthawi yoponyedwa zimathanso kuwotcherera pansi pa kutentha kwakukulu ndi kupanikizika.Zoipa: 1. Pambuyo pakuwotcha kotentha, zosakaniza zopanda zitsulo (makamaka sulfides ndi oxides, ndi silicates) mkati mwazitsulo zimapanikizidwa kukhala mapepala owonda, ndipo delamination imapezeka.Delamination imawononga kwambiri mphamvu yazitsulo zachitsulo kupyolera mu makulidwe, ndipo pali kuthekera kwa interlaminar kung'ambika pamene weld akuchepa.Kupsyinjika kwanuko komwe kumayambitsidwa ndi shrinkage ya weld nthawi zambiri kumafika kangapo pazokolola zokolola, zomwe zimakhala zazikulu kwambiri kuposa zovuta zomwe zimadza chifukwa cha katundu;2. Kupanikizika kotsalira komwe kumachitika chifukwa cha kuzizira kosiyana.Kupsinjika kotsalira ndikupsinjika kwapakati pagawo lokhazikika popanda mphamvu yakunja.Chitsulo chotentha chotentha cha zigawo zosiyanasiyana chimakhala ndi nkhawa yotsalira.Nthawi zambiri, kukula kwa gawo la gawo lazitsulo, kumapangitsanso kupanikizika kotsalira.Ngakhale kuti kupanikizika kotsalira kumakhala kokhazikika, kumakhalabe ndi chikoka pa ntchito ya membala wachitsulo pansi pa mphamvu ya kunja.Mwachitsanzo, zitha kukhala ndi zotsatira zoyipa pakusintha, kukhazikika, komanso kukana kutopa.