China mwachindunji malonda ozizira adagulung'undisa zitsulo koyilo DC01-DC06 mkulu mphamvu masikono zitsulo
kufotokoza
Cold roll coil imatanthauza chingwe chachitsulo chomwe chimakulungidwa mu makulidwe akutiakuti mwachindunji ndi chogudubuza kutentha kwa firiji ndikuchikulunga mu koyilo yonse ndi coiler.Poyerekeza ndi koyilo yotentha yopiringizika, kozizira kozungulira kozungulira kowala kowala, kutsirizika kwapamwamba, koma kumadzetsa kupsinjika kwamkati, kuziziritsa kozizira nthawi zambiri kumafunikira chithandizo chamankhwala.
Hot adagulung'undisa zitsulo koyilo ntchito ngati zopangira, pambuyo pickling asidi kuchotsa oxide sikelo, ozizira anagubuduza, akugubuduza mu koyilo zolimba.Kulimba, kuuma, kulimba ndi pulasitiki index ya masikono olimba amapangidwa bwino ndi kuzizira kwa ntchito yowumitsa chifukwa cha kuzizira kosalekeza., kotero kuti ntchito yosindikizira idzakhala yosauka, ingagwiritsidwe ntchito pakusintha kosavuta kwa magawo.Zopangira zopindika zolimba zitha kugwiritsidwa ntchito ngati zopangira muzomera zothira mafuta chifukwa mizere yoyatsira moto imakhala ndi mawaya oyaka.Kulemera kwa masikono olimba nthawi zambiri kumakhala matani 20-40.Hot adagulung'undisa pickling masikono mosalekeza adagulung'undisa firiji.M'mimba mwake ndi 610mm.
Zogulitsa
Chifukwa chopanda chithandizo chamankhwala, kuuma kwakukulu (HRB> 90), kusagwira bwino ntchito, kumatha kuchitika pansi pa madigiri 90 opindika molunjika (kuzungulira kozungulira).
Kunena mwachidule, kuzizira kozizira kumakonzedwa ndikukulungidwa pamaziko a koyilo yotentha yotentha.Nthawi zambiri, ndi kutentha kugudubuza - pickling - ozizira kugudubuza ndondomeko.
Cold adagulung'undisa pepala kukonzedwa kuchokera otentha adagulung'undisa pepala firiji.Ngakhale kutentha kwa mbale yachitsulo kudzakwera panthawi yokonza, kumatchedwabe kuzizira kozizira.Chifukwa cha kuzizira kosalekeza kwa kugudubuza kotentha, katundu wamakina ndi osauka ndipo kuuma ndikwambiri.Iyenera kutsekedwa kuti ibwezeretse mphamvu zake zamakina, ndipo omwe alibe annealed amatchedwa makolo olimba.Nthawi zambiri ma koyilo opindika mwamphamvu amagwiritsidwa ntchito popanga zinthu zomwe sizifunika kupindika kapena kutambasulidwa.Ma coils okhala ndi makulidwe osakwana 1.0 amakulungidwa mbali zonse kapena mbali zinayi, ndi mwayi.
Kugwiritsa ntchito
Cold adagulung'undisa Mzere chimagwiritsidwa ntchito kupanga galimoto, mankhwala magetsi, anagubuduza katundu, ndege, mwatsatanetsatane zida, chakudya zamzitini, etc. Cold adagulung'undisa mbale ndi chidule cha wamba mpweya structural zitsulo ozizira adagulung'undisa mbale, wotchedwanso ozizira adagulung'undisa mbale, odziwika bwino. ngati mbale yozizira, nthawi zina imalembedwa molakwika ngati mbale yoziziritsa.Chipinda chozizira ndi chingwe chowotcha chachitsulo chopangidwa ndi mpweya, chomwe chimakhala chozizira kwambiri chokulungidwa m'mbale zachitsulo zosakwana 4mm.Chifukwa kutentha yachibadwa anagubuduza, palibe sikelo oxide, kotero pamwamba khalidwe la mbale ozizira ndi zabwino, mkulu dimensional molondola, pamodzi ndi annealing mankhwala, mawotchi katundu ndi ndondomeko ntchito bwino kuposa otentha adagulung'undisa zitsulo mbale, m'madera ambiri, makamaka mu munda wa zipangizo za m'nyumba kupanga, pang'onopang'ono m'malo otentha adagulung'undisa mbale zitsulo
shibushiwojnushuohuawomenjiuyongyuandoushiyzngyangde,nigaosuwodadiwomenzhiqinayouanaxieweneti,womenzhijandeewtnidaodikebukeyijiejue.zaishiwoemgnagwomenzhijiqnadaodidzennmene.
wertg
masika
kumadzulo
ajgowdhaogrhg
Zogwirizana nazo
-
Mwambo s235jr s275jr s335jr ozizira adagulung'undisa mpweya ...
MAWU OLANKHULIDWA PRODUCT Chitsulo cha kaboni ndi aloyi wokhala ndi kaboni ndi chitsulo, wokhala ndi mpweya wofikira 2.1% polemera.Kuwonjezeka kwa gawo la carbon kudzakweza kuuma kwachitsulo ndi mphamvu, koma kudzakhala kochepa.Mpweya wa carbon uli ndi katundu wabwino mu kuuma ndi mphamvu, ndipo ndi wotsika mtengo kuposa zitsulo zina.Mpweya wozizira wozungulira wazitsulo ndi mizere ndi ...
-
Mtengo Wotsika Gulitsani Ubwino Wambiri DC01 ST37 ST52 1mm...
KUSONYEZERA KWA PRODUCT Chitsulo cha kaboni ndi aloyi wokhala ndi kaboni ndi chitsulo, wokhala ndi mpweya wofikira 2.1% polemera.Kuwonjezeka kwa gawo la carbon kudzakweza kuuma kwachitsulo ndi mphamvu, koma kudzakhala kochepa.Mpweya wa carbon uli ndi katundu wabwino mu kuuma ndi mphamvu, ndipo ndi wotsika mtengo kuposa zitsulo zina.Mpweya wozizira wa carbon ...
-
Chitsulo Chozizira Kwambiri DC01 DC02 DC03 DC04 DC05 DC06...
MAWU OLANKHULIDWA PRODUCT Chitsulo cha kaboni ndi aloyi wokhala ndi kaboni ndi chitsulo, wokhala ndi mpweya wofikira 2.1% polemera.Kuwonjezeka kwa gawo la carbon kudzakweza kuuma kwachitsulo ndi mphamvu, koma kudzakhala kochepa.Mpweya wa carbon uli ndi katundu wabwino mu kuuma ndi mphamvu, ndipo ndi wotsika mtengo kuposa zitsulo zina.Mpweya wozizira wozungulira wazitsulo ndi mizere ndi ...
-
Cold Anagulung'undisa Zitsulo ASTM A36 Low Carbon Ste...
MAWU OLANKHULIDWA PRODUCT Chitsulo cha kaboni ndi aloyi wokhala ndi kaboni ndi chitsulo, wokhala ndi mpweya wofikira 2.1% polemera.Kuwonjezeka kwa gawo la carbon kudzakweza kuuma kwachitsulo ndi mphamvu, koma kudzakhala kochepa.Mpweya wa carbon uli ndi katundu wabwino mu kuuma ndi mphamvu, ndipo ndi wotsika mtengo kuposa zitsulo zina.Mpweya wozizira wozungulira wazitsulo ndi mizere ndi ...
-
SPCC SD SPCD DC01 A36 Q235 A283 Galimoto Yozizira Yozizira...
MAWU OLANKHULIDWA PRODUCT Chitsulo cha kaboni ndi aloyi wokhala ndi kaboni ndi chitsulo, wokhala ndi mpweya wofikira 2.1% polemera.Kuwonjezeka kwa gawo la carbon kudzakweza kuuma kwachitsulo ndi mphamvu, koma kudzakhala kochepa.Mpweya wa carbon uli ndi katundu wabwino mu kuuma ndi mphamvu, ndipo ndi wotsika mtengo kuposa zitsulo zina.Mpweya wozizira wozungulira wazitsulo ndi mizere ndi ...
-
Koyilo Yachitsulo Yozizira Kwambiri Yozizira SPCC DC01 L...
MAWU OLANKHULIDWA ZONSE Koyilo yozizira yopiringidwa imatanthawuza chingwe chachitsulo chomwe chimakulungidwa mu makulidwe akutiakuti mwachindunji ndi chogudubuza pa kutentha kozizira ndi kukulungidwa mu koyilo yonse ndi coiler.Poyerekeza ndi koyilo yotentha yopiringizika, kozizira kozungulira kozungulira kowala kowala, kutsirizika kwapamwamba, koma kumadzetsa kupsinjika kwamkati, kuziziritsa kozizira nthawi zambiri kumafunikira chithandizo chamankhwala.Kutentha...
