Ikhoyili yensimbi engagqwaliUmkhiqizi, ipuleti lensimbi engagqwali/Ishidi Lomnikazi Wempahla, ikhoyili ye-SS/ Umkhiqizi Wokuthekelisa ECHINA.
Insimbi engagqwaliiqala ikhiqizwa ngama-slabs, abe esefakwa ngenqubo yokuguqula kusetshenziswa isigayo esingu-Z, esiguqula i-slab ibe ikhoyili ngaphambi kokuqhubeka nokugoqeka.Lawa makhoyili abanzi ngokuvamile enziwa azungeze u-1250mm (kwesinye isikhathi abe banzi kancane) futhi aziwa ngokuthi 'amakhoyili onqenqema lokugaya'.
Lawa makhoyili abanzi aphinde acutshungulwe kusetshenziswa izinhlobonhlobo zezindlela zokukhiqiza ezifana nokusika, lapho ikhoyili ebanzi ihlukaniswa ibe inqwaba yemicu;lapha yilapho okuningi
ukudideka mayelana namatemu kuyangena. Ngemva kokusika, i
insimbi engagqwali yakha iqoqo lamakhoyili athathwe kukhoyili kamama futhi lawa abizwa ngamagama amaningi ahlukene, okuhlanganisa amakhoyili ama-strip, ama-slit coil, amabhandeshi noma imicu nje.
Indlela amakhoyili amanxeba ngayo ingabangela ukuthi amagama ahlukene aqanjwe kuwo.Uhlobo oluvame kakhulu lwaziwa ngokuthi 'ikhoyili ye-pancake', eqanjwe ngendlela ikhoyili ebukeka ngayo lapho ibekwe phansi;'inxeba leribhoni' elinye igama lale ndlela yokugoqa.
Olunye uhlobo lokujika luthi 'traverse' noma 'Oscillated' , okwaziwa nangokuthi 'inxeba le-bobbin' noma 'i-spool' ngenxa yokuthi kubukeka njengebhobho likakotini ngezinye izikhathi lezi zingalimala ku-spool wepulasitiki.Ukukhiqiza ikhoyili ngale ndlela kwenza amakhoyili amakhulu kakhulu akhiqizwe, okuholela ekuzinzeni okuthuthukile kanye nesivuno esihle sokukhiqiza.
Ikhoyili yensimbi engagqwali egoqwe ebandayo
Ikhoyili yensimbi engagqwali yayigoqwa umshini wokugaya obandayo ezingeni lokushisa elilingana negumbi.Ubukhulu obujwayelekile busukela ku-0.1 mm kuye ku-3 mm nobubanzi busuka ku-100 mm kuye ku-2000 mm.
Ikhoyili yensimbi engagqwali egoqeke ebandayo
Inezinzuzo zobuso obushelelezi, indawo eyisicaba, ukunemba okuphezulu nokuhle
izakhiwo zemishini.Iningi lemikhiqizo liyagoqwa futhi lingacutshungulwa libe ngamashidi ensimbi aboshwe.
Inqubo yokukhiqiza ikhoyili yensimbi engagqwali egoqiwe ebandayo iwukukhetha, ukushisa okujwayelekile okuginqikayo, ukugcotshwa, ukufakwa kwe-annealing,
izinga, ukusika kahle nokupakishwa.
Ikhoyili yensimbi engagqwali egoqiwe eshisayo
Yenziwe ngegayo lekhoyili elishisayo elinogqinsi oluyi-1.80mm-6.00mm nobubanzi obungu-50mm-1200mm.Insimbi engagqwali egoqelwe ngokushisayo inezinzuzo zobulukhuni obuphansi, ukucubungula kalula kanye ne-ductility enhle.Izinqubo zayo zokukhiqiza ziwukukhetha, ukugingqika kwezinga lokushisa eliphezulu, ukugcotshwa kwenqubo, ukufakwa kwe-annealing, ukubeka izinga, ukuqeda kanye nokupakisha.
Kunomehluko obalulekile emithathu phakathi kwekhoyili yensimbi engenasici egoqekayo kanye nekhoyili yensimbi engagqwali egoqiwe.
Okokuqala, amandla namandla okukhiqiza ekhoyili yensimbi engagqwali egoqwe ngokubanda kungcono, futhi ukudumba nokuqina kwekhoyili yensimbi engagqwali egoqwe ngokushisayo kungcono.Okwesibili, ubukhulu bekhoyili yensimbi engagqwali egoqwe ngokubanda buncane kakhulu, kanti obuyikhoyili yensimbi engagqwali egoqiwe bukhulu kakhulu.Ngaphezu kwalokho, ikhwalithi ephezulu, ukubukeka nokunemba kobukhulu bekhoyili yensimbi engagqwali egoqwe ngokubanda kungcono kunaleyo yekhoyili yensimbi engenasici egoqwe ngokushisayo.
UKWELASHWA EMHLABENI
Singenise imishini kanye nonjiniyela abangochwepheshe, ukuze ingaphezulu lepuleti lethu lensimbi engagqwali liphakame kakhulu kunalokho okulindelwe ngamakhasimende.
| Ubuso | Isici | Ukucubungula Ubuchwepheshe |
| N0.1 | Okwangempela | Kufakwe emanzini anosawoti ngemva kokugoqa okushisayo |
| 2D | Buthuntu | I-hot rolling + annealing shot peening pickling + i-cold rolling + annealing pickling |
| 2B | Ifiphaziwe | I-hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling |
| N0.3 | Matte | Ukupholisha nokugoqa ngezinto ezi-abrasive ezinezikhala eziyi-100-120 |
| N0.4 | Matte | Ukupholisha kanye nokugoqa okushisayo ngezinto ezi-abrasive zemeshi engu-150-180 |
| NO.240 | Matte | Ukupholisha kanye nokugoqa okushisayo ngezinto eziabrasive ezinezikhala ezingama-240 |
| NO.320 | Matte | Ukupholisha nokugoqa ngezinto ezi-abrasive ezinezikhala ezingama-320 |
| NO.400 | Matte | Ukupholisha kanye nokugoqa okupholile ngezinto eziabrasive ezinezikhala ezingama-400 |
| HL | Ibhulashi | Gaya ingaphezulu lebhande lensimbi ngosayizi ofanelekile wokusanhlamvu ukuze ulenze libonise ukuthungwa okuthile kwe-longitudinal |
| BA | Okugqamile | Indawo engaphezulu i-annealed futhi ikhombisa ukubukeka okuphezulu |
| 6K | Isibuko | Ukugaya nokupholisha |
| 8K | Isibuko | Ukugaya kahle nokupholisha |
Isikhathi sokuthumela: Apr-07-2023