I-CZU eyenziwe ngentsimbi
Zithini iinkqubo zemvelisoIntsimbi yeCandelo elenziwe ngobandayo?
Inkqubo yokuvelisa ii-cold-rolled strip mills ilawula ikakhulu ukulungiswa kwee-billet, ukucola, ukuqengqeleka okubandayo, ukuqhoboshela kunye nokugqiba.
Ukulungiswa okungenanto kufuna ukwakheka kweekhemikhali, ububanzi kunye nezikali zobukhulu (umahluko wamanqaku amathathu kunye nomahluko womgca ofanayo), kwaye ukugoba kwesikele kufuneka kuhlangabezane neemfuno, kwaye umphezulu kufuneka ube mtyibilizi kwaye ungabi naziqhekeko, imiphetho, i-delamination, ii-pores, i-inclusions ezingezizo zesinyithi, njl.njl.
Intsimbi eqhotsiweyo kufuneka ilungiswe kwaye idityaniswe ngaphambi kokuba idityaniswe ukuze idityaniswe ngokulandelelana. Eyona njongo iphambili yodityaniswe kukususa isikali se-iron oxide. Ngexesha lenkqubo yodityaniswe, uxinzelelo kunye nobushushu besisombululo se-asidi kunye nomxholo wetyuwa ye-ferrous kwisisombululo se-asidi kufuneka kulawulwe.
Ukuze kulawulwe ubukhulu kunye nokuma kwepleyiti, kufuneka kulungiswe ukunciphisa, isantya, uxinzelelo kunye nokuma kweroli. Ubukhulu bulawulwa kakhulu yi-AGC, kwaye imilo yepleyiti ilawulwa kakhulu ngokulungisa iprofayili yeroli (indlela yokuhlawula isithsaba seroli kunye nesithsaba), njenge-HC, i-CVC, njl.
I-Annealing yahlulwe ngokwe-central annealing kunye ne-finish annealing. I-centre annealing kukuphelisa ukuqina komsebenzi, kwaye i-product annealing kukufumana isakhiwo kunye nomsebenzi ofunekayo. Ii-Annealing furnaces ziquka ii-annealing furnaces ezilandelelanayo kunye nee-annealing furnaces ze-bell-type. Inkqubo ye-annealing furnace ye-bell-type kufuneka ilawule umlinganiselo wegesi ekhuselayo kwi-furnace, ixesha lokufudumeza, kunye nexesha lokuphola; inkqubo ye-annealing furnace elandelelanayo kufuneka ilawule ubushushu, isantya, ixesha kunye nomoya ngokwe-annealing curve. Lawula uxinzelelo lwe-strip kwi-furnace ukuqinisekisa ukuma kweplate, kwaye ulawule isithsaba se-furnace roll ukuze uphephe ukuphambuka kwe-strip.
Ukugqiba kuquka ukucanda, ukusika, ukufaka ioyile kunye nokupakishwa. Ukucanda kunokuphucula ukuma kwepleyiti, kucoce umphezulu kwaye kufumane imisebenzi efunekayo. Inkqubo yokucanda kufuneka ilawule ukwandiswa komcu, kwaye ukucheba kufuneka kulawule ubukhulu becala isikali kunye nomgangatho womphezulu, ioyile kufuneka ifane, kwaye ukupakishwa kufuneka kuhlangabezane neemfuno ezichaziweyo, ezifanelekileyo ukugcina, ukuthuthwa kunye nokuhanjiswa.
| HAYI. | Ubungakanani | Ubukhulu | Uhlobo | Umphezulu Unyango | ||
| mm | Intshi | Ubukhulu | Igeyiji | |||
| A | 21*10 | 13/16*13/32" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| B | 21*21 | 13/16*13/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| C | 41*21 | 1-5/8*13/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| D | 41*22 | 1-5/8*7/8" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| E | 41*25 | 1-5/8*1" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| F | 41*41 | 1-5/8*1-5/8" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| G | 41*62 | 1-5/8*27/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
| H | 41*82 | 1-5/8*3-1/4" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Ifakwe kwi-slot, Iqinile | I-HDG, i-PG, iPC |
Konkeiprofayili yentsimbi ebandayoZenziwe ngomatshini wokwenza izinto we-C-steel, ngokobukhulu be-C-steel obunikiweyo, onokugqibezela ngokuzenzekelayo inkqubo yokwenza i-C-steel.
Ukondla-Ukuyila-Ubukhulu-Ukulungelelanisa-Ubude Ukulinganisa-Ukuyibetha Umngxuma Ojikelezileyo weTie-bar -Ukuyibetha I-Oval Connection Hole-Ukuyibumba Ukusika-Ukucima













