Umehluko phakathi kwebha yensimbi ejwayelekile nebha yensimbi ekhubazekile
Kokubili ibha ecashile kanye ne-deformed bar imigoqo yensimbi. Lokhu kusetshenziswa ensimbi yensimbi nakwezinkomba zokuqinisa. Isbar, noma ngabe ithafa noma ikhubazekile, kusiza ukwenza izakhiwo ziguquguquke ngokwengeziwe, ziqine futhi zimelana nokucindezelwa. Umehluko omkhulu phakathi kwemigoqo yensimbi ejwayelekile nemigoqo eyenziwe ngama-deformed yindawo yangaphandle. Amabha ajwayelekile abushelelezi, kanti imigoqo eyenziwe ngamawonakalisiwe inama-lugs kanye ne-induction. Lezi zinduku zisiza ukwakhiwa kabusha kokhonkolo kangcono, okwenza isibopho sazo siqine futhi sihlale isikhathi eside.
Lapho bekhetha umakhi, bavame ukukhetha imigoqo yensimbi ekhubazekile phezu kwemigoqo yensimbi ejwayelekile, ikakhulukazi uma kukhulunywa ngezinhlaka zokhonkolo. Ukhonkolo uqine ngokwawo, kepha ngaphansi kwengcindezi kungaphuka kalula ngenxa yokuntuleka kwawo kwamandla ashubile. Kunjalo nangokusekelwa ngemigoqo yensimbi. Ngamandla akhuphukile ashukumisayo, isakhiwo singamelana nezinhlekelele zemvelo ngokukhululeka. Ukusetshenziswa kwemigoqo yensimbi eyenziwe ngamawonakalisiwe kukhulisa amandla wesakhiwo sokhonkolo. Lapho ukhetha phakathi kwemigoqo ejwayelekile nechichima, kwezakhi ezithile zokugcina kufanele zihlale zikhethwe.
amabanga ahlukene amabanga
Kunamabanga ambalwa wensimbi yensimbi etholakalayo ngezinhloso ezihlukile. Lawa mabanga wensimbi ensimbi ayahlukahluka nokwakheka nenhloso.
GB1499.2-2007
I-GB1499.2-2007 ibha yensimbi evamile yaseYurophu. Kunamabanga ahlukene wensimbi amabanga kuleli Zinga. Ezinye zazo ziyi-HRB400, HRB400E, HRB500, HRB500E IBANDLA LEZIMBALI. I-GB1499.2-2007 I-Standar ejwayelekile ikhiqizwa ngokukhishwa okushisayo futhi ingukuvuthwa okuvame kakhulu. Ziza ngobude obuhlukile nosayizi, ezisukela ku-6mm kuya ku-50mm ubukhulu. Uma kukhulunywa ngobude, 9m no-12m abasayizi abajwayelekile.
BS4449
I-BS4449 ingenye indinganiso yemigoqo yensimbi eyenziwe ngensimbi. Kuyahlukaniswa futhi ngokuya ngamazinga aseYurophu. Mayelana nokuqanjwa, imigoqo ewela ngaphansi kwaleli Zinga nayo iyavutha okusho ukuthi nayo isetshenziselwe injongo ejwayelekile ie ie cove proje ejwayelekile
Isikhathi sePosi: Feb-16-2023