China intengiso ngqo ebandayo rolling iron coil DC01-DC06 imiqulu yentsimbi amandla aphezulu
inkcazelo
I-coil epholileyo ephothiweyo ibhekiselele kumgca wentsimbi oqengqelekayo kwi-roller ethile ngokuthe ngqo kwi-roller kwiqondo lobushushu begumbi kwaye iqengqeleke kuyo yonke ikhoyili yi-coiler.Xa kuthelekiswa nekhoyili eshushu esongwayo, umphezulu wekhoyili oqengqelekayo oqaqambileyo, ukugqiba okuphezulu, kodwa uya kuvelisa ngakumbi uxinzelelo lwangaphakathi, emva kokuqengqeleka okubandayo kudla ngokufuna unyango lwe-annealing.
I-coil yentsimbi eshushu isetyenziswe njengezinto eziluhlaza, emva kokucholwa kwe-asidi ukususa isikali se-oxide, ukuqengqeleka okubandayo, ukuqengqeleka kwikhoyili eqinileyo.Amandla, ubunzima, ukuqina kunye nesalathiso seplastiki ye-rolled hard rolls iphuculwe ngumsebenzi obandayo owenziwe ukuqina okubangelwa yi-deformation ebandayo eqhubekayo., ngoko ukusebenza kwesitampu kuya kuba mbi, kunokusetyenziselwa ukuguqulwa okulula kwamalungu.Iikhoyili ezigoqiweyo zingasetyenziswa njengezinto ezikrwada kwizityalo ezigalela amanzi ashushu kuba idiphu eshushu idiphu ifakwe iingcingo zokuphola.Ubunzima bemiqulu eqinile eqengqelekayo ngokuqhelekileyo ziitoni ezingama-20-40.I-hot rolling pickling rolls iqhubeleka ngokuqhubekayo kwiqondo lokushisa.I-diameter yangaphakathi yi-610mm.
Iimpawu zemveliso
Ngenxa yokungabikho konyango lwe-annealing, ubunzima obuphezulu (HRB> 90), ukungahambi kakuhle, kunokuqhutywa kuphela ngaphantsi kwee-degrees ze-90 zokugoba kwe-directional elula (perpendicular to coiling direction).
Ukuyibeka ngokulula, ukuqengqeleka okubandayo kucutshungulwa kwaye kugqitywe ngesiseko sekhoyili eshushu.Ngokuqhelekileyo, yinkqubo yokuqengqeleka eshushu - ukuchola - kubanda.
Icwecwe elipholileyo licutshungulwa kwiphepha elishushu eliqengqelekayo kwiqondo lobushushu begumbi.Nangona ubushushu bentsimbi yentsimbi buya kunyuka ngexesha lokucubungula, kusabizwa ngokuba yi-cold rolling.Ngenxa yoguquko oluqhubekayo olubandayo lokuqengqeleka okushushu, iipropathi zoomatshini zihlwempuzekile kwaye ukuqina kuphezulu kakhulu.Kufuneka ifakwe i-anneal ukubuyisela iimpawu zayo zoomatshini, kwaye ezo zingenayo i-annealed zibizwa ngokuba ziikhoyili eziqinileyo.Iikhoyili eziqinileyo zisetyenziselwa ukwenza iimveliso ezingafuneki ukuba zigobe okanye zolulwe.Iikhoyili ezinobunzima obungaphantsi kwe-1.0 zihlanganiswe kumacala omabini okanye kumacala amane, ngenhlanhla.
Isicelo
Cold rolling strip isetyenziswa ngokubanzi kwimveliso yeemoto, iimveliso zombane, isitokhwe, ukubhabha, izixhobo ezichanekileyo, ukutya okunkonkxiweyo, njl. njl njengepleyiti eqengqelekayo ebandayo, ngamanye amaxesha ibhalwe ngempazamo njengepleyiti esongwayo ebandayo.Ipleyiti ebandayo ngumcu oshushu oqengqelekayo wentsimbi eqhelekileyo ye-carbon structural, ebanda ngakumbi iqengqeleke kwiipleyiti zentsimbi ezinobunzima obungaphantsi kwe-4mm.Ngenxa yokuqengqeleka kobushushu obuqhelekileyo, akukho sikali se-oxide, ngoko umgangatho womphezulu wepleyiti ebandayo ulungile, ukuchaneka komgangatho ophezulu, udityaniswa nonyango lwe-annealing, iimpawu zayo zoomatshini kunye nokusebenza kwenkqubo kubhetele kunepleyiti yentsimbi eshushu eqengqelekayo, kwimimandla emininzi, ngakumbi intsimi yokwenziwa kwezixhobo zendlu, ngokuthe ngcembe ithathe indawo yentsimbi eshushu esongwayo
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