Iiyantlukwano eziNtathu phakathi kwepleyiti yentsimbi yoMbala / ipleyiti eyiGalvanized / Plate eGalvanized

Kwiminyaka yakutshanje, ukusetyenziswa kwamacwecwe ensimbi aphethwe phezulu kuye kwaphuhliswa ngokumangalisayo. I-Baosteel iye yazisa iyunithi yemveliso eqhubekayo ye-electro-galvanized yanamhlanje kunye nephezulu, enokuvelisa iipleyiti zentsimbi ezixutywe nge-electro-galvanized surface kunye nomgangatho ophezulu kunye nokusebenza okugqwesileyo.

La mashiti entsimbi aphathwe nge-electro-galvanized surface asetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana nezixhobo zasendlini, ifenitshala yentsimbi, izixhobo zeofisi, iimoto kunye nezinto zokwakha.

Kukho iintlobo ezimbini zeeplati zentsimbi ezinombala. Enye ishushu-dip galvanizing ze emva koko kutshizwe ngombala, kwaye enye i-hot-dip galvanizing emva koko itshize. Iipleyiti zentsimbi ezinombala kunye ne-hot-dip galvanizing zombini ziyimilinganiselo yokuchasana nokubola. Iipleyiti zentsimbi zitshizwa ngesinyithi kwaye zitshizwe. Tfutha umgubo wangaphandle

Ayinayo nje impembelelo entle yokuchasana nomhlwa, kodwa inemibala emihle. Amashiti ashushu-dip aphekiweyo achasene nomhlwa kuphela kwaye awanasiphumo sokuhombisa.

Zombini zahlukile ngokwenene. Ipleyiti yealuminum yipleyiti ebandayo enomaleko wealuminiyam phezu komhlaba, kanye njengepleyiti enezinki. Ipleyiti ye-aluminiyam-zinc yipleyiti enomaleko we-aluminiyam-zinc antioxidant layer phezu komhlaba kunye nepateni (ipateni ifana nepleyiti enezinki). iphethini), Inempembelelo ethile yokuhlobisa kwaye idla ngokugqunywa ngefilimu ekhuselayo. Iipropathi ezichasene nokubola zikwahluka ngokuxhomekeke kwixabiso. I-bi-aluminiyam ipleyiti ye-zinc ibiza kakhulu.

Umahluko phakathi kwabo ulele kwinkangeleko:

I-galvanizing ihlulwe ngaphandle kweentyatyambo kunye neentyatyambo;

I-Galvalume ineentyatyambo, ezinemibala ekhethekileyo eyenziwe yi-aluminium-zinc alloy:

Iipleyiti zentsimbi ezinombala zinemibala

Umahluko phakathi kwepleyiti yentsimbi yombala, ipleyiti enezinki kunye nepleyiti enezinki:

Ipleyiti eyenziwe ngegalvanized: ibhekisa kwipleyiti yentsimbi enomaleko we-zinc phezu komhlaba. I-Zinc kunye ne-2% ye-silicon iqinisa kwiqondo lokushisa eliphezulu le-600 ° C * Ipleyiti yensimbi enemibala: ibhekisela kwipleyiti yensimbi efakwe umbala. Ipleyiti yentsimbi efakwe ngombala luhlobo lweplate yentsimbi ene-organic coating. Inokumelana ne-corrosion elungileyo, umbala oqaqambileyo, inkangeleko entle kunye nokumila kokusebenza. Ifanelekile kwaye inamandla okuqala epleyiti yensimbi kodwa ixabiso eliphantsi.