Kodi mukudziwa momwe zitsulo zozizira zimagwirira ntchito mu engineering ya mapaipi?

Cold rolled steel strip imakhala ndi ntchito zosiyanasiyana paukadaulo wamapaipi.Zopangidwa kuchokera kuzitsulo zapamwamba kwambiri za carbon cold rolled steel, mizere iyi imakhala ndi gawo lofunikira powonetsetsa kuti mapaipiwo ndi oona mtima komanso olimba.China ndi m'modzi mwa otsogola opanga mizere yoziziritsa yozizira, yomwe imapereka gwero lodalirika la ntchito zamapaipi padziko lonse lapansi.
Mu engineering pipeline,ozizira adagulung'undisa zitsulo n'kupangaamagwiritsidwa ntchito ngati zida zopangira mapaipi.Kuzizira kozizira kumawonjezera mphamvu ndi kulimba kwazitsulo, zomwe zimapangitsa kuti zikhale zoyenera kumanga mapaipi omwe amatha kupirira zovuta zogwirira ntchito.Zopezeka mu mawonekedwe a coil, mikwingwirima iyi imathandizira kupanga mapaipi osavuta komanso otsika mtengo amitundu yosiyanasiyana komanso mawonekedwe.
Chimodzi mwazabwino zazikulu za chingwe chachitsulo chozizira cha China mu engineering ya mapaipi ndi kukana kwa dzimbiri.Chitsulo chapamwamba cha carbon chophatikizidwa ndi ndondomeko yozizira yozizira imapanga chotchinga choteteza ku dzimbiri ndi mitundu ina ya dzimbiri.Izi ndizofunikira pamapaipi onyamula madzi osiyanasiyana, kuphatikiza mafuta, gasi ndi madzi, chifukwa dzimbiri zimatha kusokoneza kukhulupirika kwawo komanso magwiridwe antchito.
Kuphatikiza apo, mikwingwirima yozizira yozungulira yachitsulo imapereka kulondola kwapamwamba komanso kufananiza, zomwe zimapangitsa mapaipi okhala ndi mawonekedwe ake ndi kukula kwake.Izi zimapangitsa kuti pakhale kusamalidwa bwino panthawi yoyika, kuchepetsa chiopsezo cha kutayikira ndikuwongolera ntchito ya chitoliro chonse.Kuphatikiza apo, kumaliza kwabwino kwambiri kwazitsulo zoziziritsa kuzizira kumathandizira kuyenda bwino kwamadzimadzi ndikuchepetsa kuwonongeka kwa mikangano mkati mwa netiweki ya chitoliro.

Mzere wachitsulo wozizira wa Q195 wasanduka chisankho chodziwika bwino mu engineering ya mapaipi chifukwa cha makina ake abwino kwambiri.Lili ndi mphamvu zolimba kwambiri, zomwe zimalola chitoliro kupirira mphamvu zazikulu ndi zovuta.The ductility ndi formability wa Q195 chitsulo Mzere zimathandiza kupanga akalumikidzidwa chitoliro akalumikidzidwa, elbows ndi olowa, kupititsa patsogolo kusinthasintha ndi kusinthasintha kwa mapaipi dongosolo.
Powombetsa mkota,ozizira adagulung'undisa Mzere zitsulo, makamaka mpweya zitsulo ozizira adagulung'undisa Mzere zitsulo monga Q195, ndi chigawo chofunika kwambiri pa zomangamanga mapaipi.China ndiyomwe imapanga zitsulo zapamwamba kwambiri zoziziritsa kuzizira, zomwe zimapereka zodalirika zamapulojekiti osiyanasiyana a mapaipi padziko lonse lapansi.Mizere iyi imapereka kukana bwino kwa dzimbiri, kulondola kwazithunzi komanso mphamvu zamakina, kuwonetsetsa kuti mapaipi azikhala ndi moyo wautali komanso kuchita bwino.Kaya zonyamula mafuta, gasi kapena madzi, chingwe chachitsulo chozizira ndicho kusankha koyamba kwa mainjiniya a mapaipi omwe akufunafuna zapamwamba komanso kulimba kwake.