Ikhoyili Ebhityileyo Eqhelekileyo Eqengqelekayo Ebandayo

Inoluhlu olubanzi lweendlela ezisetyenziswa ngayo, njengokwenziwa kweemoto, iimveliso zombane, isitokhwe esiqengqelekayo, inqwelomoya, izixhobo ezichanekileyo, iikani zokutya, njl. I-cold-rolled sheet steel sisifinyezo se-cold-rolled steel eqhelekileyo, ebizwa ngokuba yi-cold-rolled sheet, eyaziwa ngokuba yi-cold-rolled sheet, kwaye ngamanye amaxesha ibhalwa ngempazamo njenge-cold-rolled sheet. I-cold plate ngumcu oqengqelekayo oshushu we-cold-rolled steel eqhelekileyo, eqengqelekayo ngakumbi ibe yi-cold-rolled ibe yi-steel plate enobukhulu obungaphantsi kwe-4mm. Ngenxa yokuba ukuqengqeleka kubushushu begumbi akwenzi isikali sesinyithi, i-cold plate inomgangatho olungileyo womphezulu kunye nokuchaneka okuphezulu. Idibene nonyango lwe-annealing, iipropati zayo zoomatshini kunye neepropati zenkqubo zingcono kunee-hot-rolled thin steel plates. Kwiinkalo ezininzi, ingakumbi kwicandelo lokwenziwa kwezixhobo zasekhaya, iye yatshintsha ngokuthe ngcembe amaphepha esinyithi aqengqelekayo ashushu.

Ipleyiti yesinyithi eqhelekileyo ebhityileyo nethambileyo egqunywe ngumoya:i-cold-rolled eyenziwe ngentsimbi eqhelekileyo yekhabhoni okanye i-low-alloy structure steel. Umgangatho womphezulu wephepha eli-cold-rolled ungcono. Isebenza kakuhle ekunyatheliseni. Kufuneka kuqinisekiswe ukuba uvavanyo lokugoba nokubanda kunye nekomityi ziyafaneleka, kwaye isetyenziswa rhoqo kwishishini leemoto kunye nezinto ezisetyenziswa kwipleyiti efakwe ipleyiti.

Ishiti yentsimbi ebhityileyo ekumgangatho ophezulu eqengqelekayo nebandayo:Ngokuyintloko iquka amaphepha ahlukeneyo entsimbi ekumgangatho ophezulu aqengqelekayo abandayo, ezona zisetyenziswa kakhulu ziiplate zentsimbi ezakhiwe ngekhabhoni, ngakumbi amaphepha entsimbi abhityileyo aqengqelekayo abandayo ukuze kudwetshwe nzulu, angamaphepha aqengqelekayo abandayo entsimbi ekumgangatho ophezulu yekhabhoni ephantsi 08Al. Umgangatho wahlulwe ngamaqela amathathu; Ⅰ, Ⅱ, kunye Ⅲ, ngokulandelelana zimela umphezulu okhethekileyo wokugqiba ophezulu, ophezulu, ophezulu, ngokwenqanaba lokudweba lahlulwe laba yi-ZF, HF, F level (emele iindawo ezinzima kakhulu nezinzima kakhulu nezinzima). Ngokwendlela evumelekileyo yokuphambuka kobukhulu bepleyiti yentsimbi, yahlulwe yaba ngamanqanaba amabini okuchaneka, u-A kunye no-B, kwaye isetyenziswa kakhulu kwishishini leemoto kunye neetrektara.

Ishidi lentsimbi eliqengqelekayo elibandayo:Umphezulu ogudileyo, ukucubungula okugqwesileyo, okusetyenziswa kwizixhobo zasekhaya ezifana neemoto, iifriji, oomatshini bokuhlamba impahla, izixhobo zoshishino, kunye nezixhobo ezahlukeneyo zokwakha. Ngophuhliso lwezoqoqosho, iphepha lentsimbi eligoqekileyo libizwa ngokuba zizinto ezibalulekileyo kuluntu lwanamhlanje. Uhlu lweemveliso ezigoqekileyo: i-pickling egoqekileyo eshushu, ii-coil ezigoqekileyo, i-cold-roll eqhelekileyo, i-galvanized (eyenziwe nge-electro-galvanized, enganyangekiyo kwiminwe, egalelwe nge-hot-dip), i-galvanized, ene-electro-tin, egqunywe ngombala, intsimbi yombane (iphepha lentsimbi ye-silicon) Linda.

I-pickling egoqwe ngobushushu:

I-coil eqinileyo eqengqelekayo:ukuqengqeleka okuqhubekayo kweekhoyili ezifakwe i-hot-rolled pickled kubushushu begumbi