Ishidi Lensimbi Eligoqiwe Elibandayo DC01-06 DC01-DC06 s235jr ipuleti lensimbi elibandayo eligoqiwe elithambile
Izinzuzo zomkhiqizo kanye Nemininingwane Yokuqina
Izinzuzo zomkhiqizo:
1. Ihlala isikhathi eside, ilula, iqinisekisa ikhwalithi
2. Kukhona ukucaciswa okuhlukahlukene kanye namamodeli, angenziwa ngezifiso ngokuya ngemininingwane
3. Ubukhulu obufanayo, ikhwalithi enokwethenjelwa, kulula ukuyisebenzisa kanye nezinhlobonhlobo zokusetshenziswa
4. I-inventory eyanele kanye nokunikezwa kwamabala
Imininingwane Yokuqina:
Ukuqina kwe-Rockwell engaphezulu kwe-annealed plain carbon steel ngokuvamile kungama-55+-3, futhi ukuqina kwensimbi eqinile egoqelwe ebandayo engaqediwe kungaphezu kuka-80. Ugqinsi lomucu ogoqwa obandayo kanye neshidi ngokuvamile li-0.1-3mm futhi ububanzi ububanzi - 100-2000 mm;zombili zenziwe nge-hot-rolled strip noma i-steel plate..
I-CRS isifinyezo sensimbi egoqayo yesiNgisi, okungukuthi, insimbi egoqiwe ebandayo.Kubhekiselwa kunqubo yokugingqa kwensimbi.Isibonelo, ipuleti le-carbon steel elijwayelekile elingu-q235 lingagoqeka ngokubanda, kanti ipuleti lensimbi elingu-10# nalo lingagoqwa ngokubanda.Ukuqina kwayo kungaba sezingeni elihambisanayo ngokwensimbi esetshenzisiwe..
Liyini ibanga leshidi eligoqiwe elibandayo eliqinile kune-spcc
Ishidi eligoqiwe elibandayo liyisifinyezo seshidi eligoqelwe elibandayo le-carbon structural steel, elaziwa nangokuthi ishidi eligoqiwe ngokubanda, elivame ukubizwa ngokuthi ishidi eligoqiwe ngokubanda, futhi ngezinye izikhathi libhalwe ngephutha njengeshidi eligoqwayo.Ipuleti elibandayo lenziwe ngomucu wensimbi ojwayelekile we-carbon structural steel hot-rolled steel, ophinde ugodole ugoqeke ube yinsimbi enogqinsi olungaphansi kuka-4mm..
Ishidi eligoqiwe elibandayo lihlukaniswe: 1/8 kanzima, 1/4 kanzima, 1/2 kanzima kanye nesimo esiqinile esigcwele.Ngokuvamile kunamayunithi amabili ayinhloko yenani lobulukhuni: HRB (Rockwell) HV (Vickers) kanje: Uphawu lokuhlonza ikhwalithi HRB (Rockwell) HV (Vickers) 1/8 ubulukhuni..
Ipuleti le-Pickling liwukugqumisa ingaphezulu lepuleti eligoqelwe ngokushisayo ngokusebenzisa i-dephosphorization (ukususwa kokugqwala, izinsalela, njll. ezikhiqizwa ngesikhathi senqubo yokushisa), ukuze kutholwe ipuleti lensimbi elisebenza kangcono kune-hot-rolling.-Indawo egoqiwe.Kungabonakala enqubweni yayo yokukhiqiza ukuthi ukuqina kwayo kuyizinga elifanayo lokugoqa okushisayo..
incazelo
Akukho mehluko ekuqineni kwendawo phakathi kwamakhaza asongwe kanye nama-galvanized.Ngoba ingaphezulu likathayela limbozwe kuphela ungqimba lwezinc lwama-microns ambalwa kuya kuma-microns angaba ngu-20 ku-substrate.Izinto eziyisisekelo ngokuvamile ziyagoqwa ezibandayo futhi zishiswe.Ubulukhuni ngokuyinhloko buncike ebangeni lempahla, futhi amamaki ahlukene..
Thatha i-DC01 ne-DC03 njengezibonelo.I-DC01 umkhawulo ongaphezulu wamandla esivuno 280 DC03 umkhawulo ophezulu wamandla esivuno 240 , i-dc06+ze ihambisana namashidi agoqwe abandayo ngokulandelana, izinombolo zimelela ibanga lokunyathela, inombolo enkulu.
Ishidi eligoqwe elibandayo lenziwe ngekhoyili egoqwe ngokushisa njengempahla eluhlaza, esongwa ekamelweni lokushisa eliphansi kunezinga lokushisa eliphindwe kabili, futhi ubulukhuni balo bungaba ngu-150HV.Izindwani zomshini wokugunda ngokuvamile enziwa ngensimbi yamathuluzi enobulukhuni be-HRC55~58°, engasika iningi lawo.
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