Cold adagulung'undisa pepala ndi mankhwala analandira ndi kugubuduza koyilo otentha-anagulung'undisa pa firiji pansi kutentha recrystallization.Amagwiritsidwa ntchito kwambiri popanga magalimoto, zinthu zamagetsi, ndi zina. Kuzizira kozizira kumadutsa pa kutentha kwa recrystallization, koma kumamveka ngati kugudubuza pogwiritsa ntchito chinthu chokulungidwa kutentha.
Cold-anagulung'undisa pepala ndi chidule cha wamba mpweya structural zitsulo ozizira adagulung'undisa pepala, wotchedwanso ozizira adagulung'undisa pepala, amadziwika kuti ozizira adagulung'undisa pepala, ndipo nthawi zina molakwika olembedwa ngati pepala ozizira adagulung'undisa.Chipinda chozizira ndi chingwe chachitsulo chotentha cha carbon structural steel wamba, chomwe chimazizira kwambiri ndikuchikulungitsa mu mbale yachitsulo ndi makulidwe osakwana 4mm.Chifukwa cha kugudubuza kutentha kwa chipinda, palibe sikelo yomwe imapangidwa.Chifukwa chake, mbale yozizira imakhala ndi mawonekedwe abwino komanso olondola kwambiri.Kuphatikizidwa ndi chithandizo cha annealing, mphamvu zake zamakina ndi machitidwe ake ndi apamwamba kuposa azitsulo zotentha zotentha.M'madera ambiri, makamaka M'munda wa kupanga zipangizo kunyumba, pang'onopang'ono m'malo otentha adagulung'undisa pepala zitsulo.
Ndi minda yanji yomwe mapepala opiringidwa ozizira angagwiritsidwe ntchito?
Zigawo zomwe zili muzinthu zambiri m'mafakitale amoyo watsiku ndi tsiku ndi mafakitale zimayengedwa kudzera m'njira zovuta zamakono, monga mapepala ozizira ozizira, omwe amagwiritsidwa ntchito kwambiri m'madera ambiri, amapita ku pickling, kuzizira, kupukuta, kuchotseratu, Njira zingapo zopangira monga. annealing ingagwiritsidwe ntchito kugwiritsa ntchito chida chilichonse kuti chigwire ntchito zake.Ndipo ndi njira yotani yopangira ndi kukula kwamunda komwe kungapangitse pepala lozizira kwambiri lokhala ndi zovuta kupanga komanso ntchito zambiri zomwe zingagwiritsidwe ntchito.
1. Makampani opanga magalimoto
Monga pepala lozizira lopangidwa ndi zitsulo monga zopangira, lingagwiritsidwe ntchito popanga magalimoto omwe amafunikira zipangizo zolimba ngati zitsulo, kotero mapepala ozizira ozizira amatha kugwira ntchito inayake mu malonda a magalimoto.Tsamba lozizira lozizira likhoza kuwonjezeredwa kuzinthu zotsutsana ndi zowonongeka muzitsulo zopangira galimoto pambuyo popangidwa ndi chitsulo chochepa cha carbon, chomwe chimakhala ndi kusintha kwabwino pakugwira ntchito movutikira komanso ntchito yotsutsana ndi kuwonongeka kwa galimoto.
2. Makampani omanga
Mapepala oziziritsa ozizira poyamba amapangidwa ndi zitsulo zopangira zitsulo ndi crystallization kugudubuza kutentha.Monga kukonzanso ndi kukonzanso zipangizo zachitsulo, zapititsa patsogolo ntchito m'mbali zonse, ndipo zingagwiritsidwe ntchito pazofuna zamakono zamakono.ntchito zomangira.
3. Makampani Owala
M'makampani opepuka, mapepala oziziritsa ozizira amagwiritsidwa ntchito makamaka mumipando ndi ziwiya zina pamoyo watsiku ndi tsiku, ndipo mapepala otsekedwa bwino amatha kupanga zinthu zamoyo monga zipolopolo zanyumba, ziwiya zakukhitchini ndi zinthu zina zapakhomo kukhala ndi moyo wautali wautumiki. .
4. Ulimi, kuweta ziweto ndi usodzi
Kwa zida zopangira ndi zida zozizira zoziziritsa kukhosi zomwe zimagwiritsidwa ntchito ponyamula zinthu zaulimi, mbewu zopangidwa kuchokera ku nsomba, nyama ndi zinthu zam'madzi, zida zoziziritsa kuzizira zimafunika kumaliza.
Zitha kuwoneka kuti mapepala ozizira ozizira opangidwa ndi zitsulo amatha kugwira ntchito m'madera osiyanasiyana ndikukhala mbali ya zida zawo.Choncho, poyang'ana fakitale, opanga ayenera kupeza pepala lapamwamba lozizira kwambiri kuti atsimikizire ubwino wa zinthu zawo.Kuphatikiza pa madera omwe tawatchula pamwambapa, mapepala ozizira ozizira angagwiritsidwenso ntchito posungira malonda ndi kulongedza.
Nthawi yotumiza: May-22-2023