Umbhobho wentsimbi obandayo uveliswa ngenkqubo eqengqelekayo ebandayo.I-cold-rolling ikwiqondo lobushushu begumbi ukwenzela ukuqengqeleka ngakumbi kubunzima obujoliswe kuko kwipleyiti encinci.Kwaye uthelekiso intsimbi eshushu-eqengqelekayo, ukubanda eqengqelekayo ipleyiti ukutyeba ichaneke ngakumbi, kwaye umphezulu agudileyo, mhle, kodwa kwakhona uneentlobo ngeentlobo iimpawu ezibalaseleyo mechanical, ingakumbi ukusebenza processing.Ngenxa yokuba i-coil epholileyo epholileyo epholileyo ayifanelekanga ukusetyenzwa, ngoko ke phantsi kweemeko eziqhelekileyo zifuna i-sheet yentsimbi epholileyo emva kokuba i-annealing, pickling kunye noburhabaxa bomhlaba yanikezelwa kumthengi.Ubukhulu obukhulu yi-0.1-8.0MM ngaphantsi kwe-cold-rolled, i-cold-rolled sheet sheet ubukhulu njengoko uninzi lweefektri zingaphantsi kwe-4.5MM;ubungqingqwa obuncinane, ububanzi busekelwe kumthamo wesixhobo kunye nemfuno yemarike imiselwe kwisityalo ngasinye.

Intsimbi epholileyo eqengqelekayo kunye nenkqubo yokunyibilikisa yentsimbi eshushu ayikwahluli, kodwa iqondo lobushushu eliqengqelekayo, okanye iqondo lobushushu eliqengqelekayo.Ubushushu bokugqibela bokuqengqeleka buphantsi kunobushushu obuhlaziyiweyo bezinto zentsimbi buba yintsimbi ebandayo.Ukuqengqeleka ngokulula kwentsimbi eshushu eqengqelekayo, ukusebenza kakuhle okuqengqelekayo, kodwa i-oxidation yemeko yentsimbi eshushu eqengqelekayo, umphezulu wemveliso umnyama grey.Iimfuno zamandla entsimbi yokusila epholileyo, ukusebenza kakuhle okuqengqelekayo, kunye nenkqubo yokuqengqeleka ukuze kupheliswe ukuqina komsebenzi kodwa kwanokufakwa kwentsimbi ephakathi, ke ixabiso liphezulu, kodwa umgangatho oqaqambileyo wentsimbi, umgangatho olungileyo, unokusetyenziswa ngokuthe ngqo. ukusetyenzwa kweemveliso ezigqityiweyo, ngakumbi intsimbi eqengqelekayo ebandayo ibonakaliswa ngokubanzi.

Ikhoyili yentsimbi eshushu-eqengqelekayo njengento ekrwada, emva kokubanda eqengqelekayo pickling descaling, imveliso egqityiweyo ukuqengqeleka imithamo enzima, ngenxa yomsebenzi oqhubekayo ukuqina okubangelwa deformation abandayo rolling imiqulu enzima yamandla, ukuqina kwanda isalathiso enzima yeplastiki yawa.Ke ngoko ukusebenza kwesitampu kuya kukonakala, kuphela ngenxa yoguquko olulula lwamalungu.Imiqulu eqinileyo yokuqengqeleka ingasetyenziswa njengesixhobo sokugalela idiphu eshushu, kuba idiphu eshushu yokugalela intambo ibonelelwa ngomgca wokucoca.Ukuqengqeleka ubunzima bomthamo ngokuqhelekileyo ukusuka kwi-6 ukuya kwi-13.5 yeetoni, iikhoyili zentsimbi kwiqondo lobushushu begumbi, iikhoyili eziqholiweyo ezishushu ezicoliweyo zokuqengqeleka ngokuqhubekayo.I-diameter yangaphakathi ye-610mm.