Izikulufu zezimboni zikhiqizwa ngendlela ehlukahlukene kanye namazinga.Ama-alloys ensimbi anekhono eliphakeme kakhulu lokumisa izingcindezi eziphakeme kakhulu ngaphansi kwethonya lokwelapha ukushisa, okuholela ekukhethweni kwalesi singxubevange lapho kukhiqizwa amabhawodi ensimbi asetshenziswa ezakhiweni zezimboni. isulfure, i-phosphorus, futhi ngezinye izikhathi ngisho ne-vanadium (i-vanadium yengezwe ezingxenyeni zensimbi ezidinga ukunwebeka) zitholakala kumakhemikhali ensimbi.
Embonini yezokwakha, amabhawodi esakhiwo namantongomane asetshenziswa ngokwezinga elikhulu ekukhiqizweni kwamashede, amabhuloho, amadamu kanye nezitshalo zikagesi.Eqinisweni, ukusetshenziswa kwamabhawodi esakhiwo namantongomane kwenziwa ngokushintshana ngezinsimbi zokushisela, okusho ukuthi amabhawodi esakhiwo noma ama-arc welding kusetshenziswa ama-electrode, kuye ngokuthi kunesidingo sokuhlanganisa amapuleti kanye nendlela yokuxhuma i-steelach yayo. ukungalungi, esizokuhlola ngezansi.
Izikulufu zesakhiwo ezisetshenziswa ekwakheni ukuxhunywa kwemishayo zenziwe ngensimbi yezinga eliphezulu, ngokuvamile i-steel yebanga le-10.9. Ibanga 10.9 lisho ukuthi ukuminyana kwamandla okuqinile kwesikulufu sesakhiwo cishe ku-1040 N/mm2, futhi singamelana no-90% wengqikithi yokucindezeleka okusetshenziswe kumzimba oyisikulufa esifundeni ngaphandle kwe-iron eyomile engu-58. insimbi, izikulufu zesakhiwo zinamandla aphezulu okuqinile futhi zinokwelashwa kokushisa okuyinkimbinkimbi ekukhiqizeni.
Ngokungafani namabhawodi ajwayelekile we-hexagon namantongomane, amabhawodi ajwayelekile we-hexagon namantongomane akhiqizwa ngokwezinga le-DIN931 njengengxenye yamagiya, ngokwezinga le-DIN933 njengamagiya agcwele, futhi izikulufu ezinezinhlangothi eziyisithupha zilula, ngokuvamile zikhiqizwa ngokwezinga le-DIN6914.Amantongomane okuhlanganisa kuma-structural nuts kunezikulufu ze-structural nut4 ezikhiqiza i-IN9 ephakeme kakhulu yenyama kanye nezikulufu ze-3 ezikhiqiza i-IN9 ephakeme kakhulu. ukumelana nokucindezeleka, okukhiqizwe ku-DIN6915.Izikulufu zalokhu kwakhiwa zimakwe i-10HV futhi ngokuvamile ziyi-matt black phosphating yokuthuthukisa ukumelana nokugqwala kwemvelo noma idiphu eshisayo eyenziwe ngamapulangwe noma isiliva ejulile ye-chrome matt, kokubili nge-metallic finish.Isetshenziswa ku-zinc futhi inokumelana okuhle kwemvelo.
Isikhathi sokuthumela: Apr-14-2022
