Ibhawodi yenqola DIN603

Incazelo kanye Nesakhiwo Esiyisisekelo

Incazelo: Isikulufu esinamagalani siyingxenye yokudlulisa embozwe ngongqimba lwezinki (i-zinc efakwe ugesi noma i-zinc eshisayo) phezu kwesikulufu. Isetshenziswa kakhulu ukuguqula ukunyakaza okuzungezayo kube ukunyakaza okuqondile futhi inamandla okumelana nokugqwala.

Isakhiwo esiyinhloko:

Izinto eziyisisekelo: ngokuvamile i-carbon steel (efana ne-45 # steel, 40Cr) noma insimbi engagqwali, enesendlalelo se-zinc esimboza indawo engaphezulu ngemva kokushibilika.

Uhlobo lomucu: ngokuvamile intambo ye-trapezoidal (uhlobo lwe-Tr) noma isikulufu sebhola, lesi sakamuva sisetshenziswa kakhulu ezimeni ezinemba okuphezulu.

Inqubo yokugaya: ihlukaniswe nge-zinc electroplated (i-coating encane neyunifomu) kanye ne-zinc eshisayo (i-coating ewugqinsi, ukumelana nokugqwala okuqinile).

Izici zenqubo ye-galvanizing

Indlela yokuvimbela ukugqwala:

Ukuvikelwa kwe-anode yomhlatshelo: Isendlalelo se-zinc ngokukhethekileyo sikhipha i-oxidize, sibambezeleka ukugqwala kwensimbi engaphansi.

Isithiyo esingokomzimba: Ungqimba oluminyene lwezinc luhlukanisa umhwamuko wamanzi, umoya-mpilo, kanye ne-substrate ekuthinteni.

Inqubo yokuqhathanisa:

Uhlobo lwenqubo Ukuqina kokuqina kokugqwala Izimo ezisebenzayo Izindleko

Kufakwe igalani engu-5-20 μ m kumishini evamile yasendlini, enendawo ephansi yokugqwala

I-Hot dip galvanizing 50-150 μ m, inhle kakhulu endaweni yangaphandle, yamakhemikhali nasolwandle

Izinzuzo eziyinhloko

Ukumelana nokugqwala: Ifanele indawo enomswakama, usawoti, indawo ene-asidi kanye ne-alkaline (njengemikhumbi nempahla yamakhemikhali).

Umnotho: Izindleko zokufaka uthayela ziphansi kunezikulufu zokuhola zensimbi engagqwali, futhi isikhathi sokuphila sinwetshwa kakhulu.

Ukugcinwa okuphansi: Izakhiwo zokuziphilisa zongqimba lwezinc zinciphisa isidingo sokunakekelwa njalo.

Ukuzivumelanisa nezimo: Ingafaniswa nezinhlelo ezihlukahlukene zokudlulisela, ezifana nama-stepper motors nama-servo motors.

Izimo zohlelo lokusebenza

Imishini yangaphandle: imishini yokwakha, impahla yezolimo (echayeke emanzini emvula nasezindaweni zenhlabathi).

Ubunjiniyela bomkhumbi nolwandle: indlela yokuphakamisa idekhi, isilawuli sevalvu (imelana nokugqwala kwesifutho sikasawoti).

Imishini yamakhemikhali: isistimu yokudlulisa iketela lokusabela, idivayisi yokulawula ipayipi (i-asidi ne-alkali ukumelana ne-alkali).

Imboni yezokwakha: iminyango namafasitela okuzenzakalelayo, amapulatifomu okuphakamisa (izidingo zokuvimbela ukugqwala okuphansi).

Ukucubungula ukudla: kuhlangabezana nezindinganiso zokuhlanzeka (kudinga indawo ebushelelezi futhi ayikho ingozi yokugqwala).