Umehluko Omithathu phakathi Kwepuleti Lensimbi Lombala / Ipuleti Elivunyiwe / Ipuleti Elivunyiwe

Eminyakeni yamuva, ukusetshenziswa kwamapuleti ensimbi aphethwe phezulu kuye kwaba nentuthuko emangalisayo. I-Baosteel yethule iyunithi yokukhiqiza eqhubekayo yesimanje nethuthukisiwe ye-electro-galvanized, engakhiqiza amapuleti ensimbi aphethwe ngama-electro-galvanized surface anekhwalithi ephezulu nokusebenza okuhle kakhulu.

Lawa mashidi ensimbi aphethwe nge-electro-galvanized surface asetshenziswa kakhulu emikhakheni eyahlukene efana nempahla yasendlini, ifenisha yensimbi, impahla yasehhovisi, izimoto, nezinto zokwakha.

Kunezinhlobo ezimbili zamapuleti ensimbi anombala. Enye i-hot-dip galvanizing bese ifafaza ngemibala, kanti enye i-hot-dip galvanizing bese iyafafaza. Amapuleti ensimbi anombala kanye ne-hot-dip galvanizing kokubili kuyizinyathelo zokunqanda ukugqwala. Amapuleti ensimbi afakwa uthayela oshisayo bese efuthwa. Fafaza impushana yangaphandle

Akukhona nje ukuthi inomphumela omuhle wokulwa nokugqwala, kodwa futhi inemibala emihle. Amashidi ama-hot-dip galvanized anti-corrosion kuphela futhi awanawo umthelela wokuhlobisa.

Zombili zihlukene ngempela. Ipuleti eli-aluminum liyipuleti elibandayo elinongqimba lwe-aluminium ngaphezulu, njengepuleti elinothayela. Ipuleti le-aluminium-zinc ipuleti elinongqimba lwe-aluminium-zinc antioxidant layer ebusweni kanye nephethini (iphethini ifana nepuleti likathayela). iphethini), Inomphumela othile wokuhlobisa futhi ngokuvamile imbozwe ngefilimu yokuzivikela. Izakhiwo zokulwa nokugqwala nazo zihlukile kuye ngentengo. Ipuleti le-bi-aluminium zinc libiza kakhulu.

Umehluko phakathi kwabo ukubukeka:

I-galvanizing ihlukaniswe ngaphandle kwezimbali kanye nezimbali;

I-Galvalume inezimbali, okuyimibala ekhethekile eyakhiwe yi-aluminium-zinc alloy:

Amapuleti ensimbi anombala anombala

Umehluko phakathi kwepuleti lensimbi lombala, ipuleti lika-galvanized kanye nepuleti eliphekiwe:

Ipuleti elakhiwe ngamapulangwe: lisho ipuleti lensimbi elinongqimba lwezinc ngaphezulu. I-Zinc kanye ne-silicon engu-2% kuyaqina ekushiseni okuphezulu okungu-600°C* Ipuleti lensimbi enombala: ibhekisela kupuleti lensimbi elimbozwe ngombala. Ipuleti lensimbi elihlanganiswe ngombala liwuhlobo lwepuleti lensimbi elinoqweqwe lwezinto eziphilayo. Inokumelana nokugqwala okuhle, umbala ogqamile, ukubukeka okuhle nokuma kokucubungula. Ilula futhi inamandla okuqala epuleti lensimbi kodwa izindleko eziphansi.