Electrode for cast iron, izinhlobo zazo kanye ukubaluleka inqubo Welding

Kuyo yonke imikhakha yezezimboni ukukhiqizwa yensimbi unendima okuqinile phakathi izinto ezihlukahlukene zesakhiwo. It is lisetshenziswe isiqoqi sama-softwe, amandla, umkhakha, Imboni yezokuvikela, emkhakheni wezokuthutha. Electrode for cast iron enze kube nokwenzeka ukuba ukunciphisa izindleko eziningi umsebenzi wokulungisa kanye kuzinciphise yomshikashika wabo input. Kuvele anhlobonhlobo kakhulu yale mikhiqizo endaweni efanele lapho indlela zobuchwepheshe ukusetshenziswa kwabo ivumela ukwakha welds izakhiwo ecacisiwe. Siyabonga kubo, e ezinkulu imingcele edingekayo siyithola machinability, ubulukhuni, ubuqotho, amandla, ductility, kanye nezinye izici ezingokomzimba nokusebenza.

Electrode for cast iron athuthukiswe futhi kusetshenziswa ngempumelelo hhayi kuphela sebethule metal nokwakha eqinile ezakhiwe onensika ashiselwe. Isikhathi esining impela bajwayele futhi bawabulale izici ezahlukene umkhiqizo kwakhiwa kusuka lokhu ingxubevange ngoba wokuvuselela kanye nokwakha kabusha izingxenye ukuthi ukugqoka ngesikhathi ukusetshenziswa isikhathi eside. Electrode ku yensimbi njengoba sibhekane kahle nezinkinga Welding steel nickel nensimbi-nickel Alloys, ithusi. Kwezinye izimo, ukudalwa welds insimbi okwakhiwa ngayo kuhle ukusebenzisa imikhiqizo enye injongo.

Kuvele Eqinisweni ezithakazelisayo wukuthi onjalo impahla esisemqoka embonini njengoba ku yensimbi electrode e Russian Standardization kazwelonke abuzange ezingeni. Ngakho-ke, ngokuvamile ezenziwe umkhakha ngisho namazinga ifektri nezimfuneko zomsebenzi. Kule ndaba, mshini kwi yensimbi electrode kuhlanganisa sebuningini izinhlobo ezahlukene Welding impahla. Ngokwesibonelo, kulandela grade ezivamile: EV-1, EV-2, EEP-1, AN-1, CN-4, njll Ngayinye yalezi brand has izici zayo siqu futhi injongo.

Manual arc Welding cast iron electrode esetshenziswa zokuqeda ukukhubazeka ezinkulu iphathwa kakade iphathwa futhi enesibopho ebusweni uncultivated. Kulo mBhalo ke eyenziwa okuthiwa ashisayo ngendlela Welding-uhambisane at lokushisa hhayi ngaphansi kwezinyanga eziyisithupha. Lokhu kunikeza kwabantu okuhle kanye ubuqotho weld, homogeneity we microstructure we ngokuhlanganyela eziphothene, kanye namandla ayo kanye ubulukhuni. Isebenzisa electrode esekelwe induku yabalingisi ne ububanzi amamilimitha angu kuze kube eyishumi nesithupha.

Ukwahlukanisa ku yensimbi electrode senziwa zilibangise khona (i-grey, yensimbi ductile , njll), izici zobuchwepheshe (operation esimweni ezahlukene kwendawo, ngoba okugeza Welding), enamathela uhlobo (MAG, rutile, noma i-ore-omuncu-fluorspar ), ukwakheka kwamakhemikhali ilungu induku enamathela indlela (ekushoniseni, noma crimping). Yiqiniso, ukuthi kuncike esigabeni ngezigaba kanye ububanzi lemikhiqizo ezahlukene electrode.

Imikhiqizo brand EV-1, anikeza ezinhle fusing cast iron ne isakhiwo ferritic-pearlitic, ukunikeza weldability kakhulu izinga okusezingeni eliphezulu weld, ngokuyinhloko esetshenziselwa Welding evele ezibucayi nezingxenye.