Kodi nthawi zambiri mumawona zitsulo zozizira m'moyo wanu?Ndipo mumadziwa bwanji za masikono ozizira?Positi iyi ipereka yankho lakuya la zomwe ozizira rolls ali.
Cold adagulung'undisa chitsulo ndi zitsulo opangidwa ndi ozizira kugudubuza.Kugudubuzika kozizira ndiko kupatuliranso kwa mbale yachitsulo No.1 kufika pa makulidwe omwe mukufuna kutentha.Poyerekeza ndi otentha adagulung'undisa zitsulo, ozizira adagulung'undisa zitsulo makulidwe ndi zolondola, ndipo pamwamba ndi yosalala, wokongola, komanso ali zosiyanasiyana wapamwamba makina katundu, makamaka mawu a processing ntchito.Chifukwaozizira adagulung'undisa zitsulo koyilondi zolimba komanso zolimba, sizoyenera kukonzedwa, choncho nthawi zambiri mbale yachitsulo yoziziritsa yozizira imafunika kuti isungunuke, kuzifutsa ndi kuphwanyidwa pamwamba isanaperekedwe kwa kasitomala.The makulidwe pazipita ozizira adagulung'undisa zitsulo ndi 0.1-8.0MM, monga ambiri fakitale ozizira adagulung'undisa zitsulo makulidwe ndi 4.5MM kapena zochepa;makulidwe osachepera ndi m'lifupi zimatsimikiziridwa molingana ndi mphamvu ya zida za fakitale iliyonse komanso kufunika kwa msika.
Processing njira: otentha adagulung'undisa zitsulo coils monga zopangira, pambuyo pickling kuchotsa oxide khungu ozizira mosalekeza kugudubuzika, chomalizidwa ndi adagulung'undisa koyilo yolimba, chifukwa mosalekeza mapindikidwe ozizira chifukwa cha kuumitsa ozizira anagulung'undisa koyilo mphamvu, kuuma, kulimba ndi zizindikiro za pulasitiki zimatsika, kotero kuti ntchito yosindikizira idzawonongeka, ingagwiritsidwe ntchito posintha mosavuta zigawozo.Mipukutu yogubuduzika itha kugwiritsidwa ntchito ngati zopangira zopangira zokometsera zothira, chifukwa mayunitsi opangira ma dip otentha amakhala ndi mizere yolumikizira.Kulemera kwa koyilo yolimba nthawi zambiri kumakhala matani 6 ~ 13.5, koyiloyo ndi kutentha kwa firiji, koyilo yoziziritsa yotentha yopindika mosalekeza.M'mimba mwake ndi 610mm.
Ubwino Usanu wa Cold Rolled Steel Sheet:
1. High dimensional kulondola
Kulondola kwapang'onopang'ono kwa mbale yachitsulo yoziziritsa kuzizira pambuyo pogwira ntchito yozizira ndikwapamwamba kuposa mbale yachitsulo yotentha chifukwa chitsulo chozizira chimakhala ndi kutentha kochepa pakugwira ntchito yozizira, kotero kusintha kwake kumakhala kochepa.Izi zimapangitsa mbale yachitsulo yoziziritsa kuzizira kukhala yoyenera kumadera omwe amafunikira kulondola kwambiri, monga kupanga magalimoto ndi kupanga makina.
2. Ubwino wa pamwamba
Ubwino wa pamwamba pa mbale yachitsulo yotentha si yabwino ngati mbale yachitsulo yosungunuka, chifukwa mbale yachitsulo yotentha yomwe imakhala yotentha imakhala ndi ma oxidation, inclusions ndi ming'alu yamafuta.Ngakhale ozizira adagulung'undisa zitsulo mbale mu ndondomeko kuzizira wabwino padziko khalidwe, mkulu flatness, palibe zoonekeratu pamwamba zilema.Izi zimapangitsa mbale yachitsulo yoziziritsa kuzizira kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ofunikira apamwamba kwambiri, monga kupanga zida zamagetsi ndi zomangira.
3. Zokhazikika zamakina
Pambuyo pazitsulo zoziziritsa kuzizira zimagwira ntchito mozizira, kukula kwake kwambewu kumakhala kocheperako komanso kugawa mbewu kumakhala kofanana.Izi zimapangitsa mbale ozizira adagulung'undisa zitsulo kukhala bwino ntchito bata m'munda umene umafunika mkulu mawotchi katundu, monga kupanga ndege ndi kumanga siteshoni mphamvu nyukiliya.
4. Mtengo wotsika
Ozizira adagulung'undisa zitsulo kupanga ndalama ndi otsika, chifukwa ndondomeko yake yopanga ndi losavuta, safuna monga otentha adagulung'undisa ndondomeko kupanga zitsulo amafuna kwambiri mowa matenthedwe mphamvu.Izi zimapangitsa chitsulo chozizira chozizira chikhoza kukhala choyenera kumadera otsika mtengo.
5. Easy processing
Cold adagulung'undisa zitsulo mbale n'zosavuta pokonza ndi mawonekedwe, chifukwa mu kuzizira ntchito ndondomeko, mphamvu zake kuchuluka, koma plasticity sangafooke, kotero n'zosavuta pokonza ndi mawonekedwe kuposa otentha adagulung'undisa zitsulo mbale.Izi zimapangitsa kuti pepala lachitsulo lozizira likhale lopikisana kwambiri pamagwiritsidwe osiyanasiyana a mafakitale.
Chitsulo chozizira chimagwiritsidwa ntchito kwambiri pomanga, magalimoto, ndege, zipangizo zapakhomo ndi zina.
1. Cold adagulung'undisa zitsulo m'munda wa ntchito zomangamanga
A. Zida zomangira ndi zitsulo: Zitsulo zozizira zimagwiritsidwa ntchito pomanga kupanga njira, ngodya, machubu ndi zigawo zina;zitsulo zitsulo, matabwa zitsulo, mizati zitsulo ndi nyumba zina zitsulo amagwiritsidwanso ntchito ozizira adagulung'undisa zitsulo mbale.
B. Zomangamanga ndi mapanelo apakhoma: Zopangira denga ndi khoma zopangidwa ndi zitsulo zoziziritsa zozizira sizongokongola, komanso zimakhala ndi mawonekedwe oletsa dzimbiri, kulimba, kutsekereza mawu komanso kutsekereza kutentha.
2. Cold adagulung'undisa zitsulo mu ntchito galimoto kupanga
A. Thupi lagalimoto: Chitsulo chozizira chozizira chimakhala champhamvu, chosachita dzimbiri komanso champhamvu kuposa chitsulo choyaka chozinga.Choncho, thupi galimoto zambiri ntchito ozizira adagulung'undisa zitsulo kupanga.2.
B. chiwongolero ndi mafupa a mpando: Chitsulo chozizira chozizira chimagwiritsidwanso ntchito popanga mafupa a mipando ya galimoto, chiwongolero ndi mbali zina, chifukwa cha kulemera kwake, mphamvu zambiri, kukana kutopa, chitetezo chabwino.
3. Chitsulo chozizira chozizira m'munda wa ntchito zamlengalenga
A. Mapiko a ndege, mipando ndi mitu yankhaninkhani: Zitsulo zoziziritsa zozizira zimagwiritsidwa ntchito kwambiri popanga magalimoto apamlengalenga a zinthu monga mapiko, mipando ndi mitu yambiri.Zigawozi ziyenera kukhala zopepuka, zolimba komanso zosagwira dzimbiri.2.
B. Zigawo za Satellite: Chitsulo chozizira chozizira chimagwiritsidwanso ntchito popanga zida za satana, monga ma satelayiti ayenera kukhala osagwirizana ndi ukalamba, opepuka komanso osavuta kukonza.
4. Chitsulo chozizira chozizira m'madera ena ogwiritsira ntchito
A. Zipangizo Zam'nyumba: Chitsulo chozizira chopangidwa ndi zida zapanyumba zowoneka bwino, zolimba, zosachita dzimbiri, zomwe zimagwiritsidwa ntchito kwambiri popanga mafiriji, makina ochapira, zoziziritsira mpweya ndi zida zina zapakhomo.
B. Mabatire a Battery: Chitsulo chozizira chozizira chimagwiritsidwanso ntchito popanga mabatire a lithiamu ndi mbale za batri ya asidi-acid, magawo, ndi kulimba kwakukulu ndi mawonekedwe, kutchuka kosalekeza.
Tikukhulupirira kuti positiyi yakupatsani kumvetsetsa bwino kwa ma koyilo ozizira ozizira.
Nthawi yotumiza: Nov-22-2023