
Na roto i te maimoatanga wai passivation pango (c2D) kei roto te tote hiriwa, te tote parahi ranei, ka hangaia he kiriata passivation pango me te matotoru o te 10-15μm. He nui te utu engari he ahurei te ahua.
Whakamahia te paheketanga konutea tae (c2C), te matotoru paninga 8-15μm, ka taea e te whakamatautau rehu tote te neke atu i te 72 haora, te ahua karakara, te pai ake o te mahi anti-corrosion.
GB / T 882-2008 "Pin" paerewa, nominal diameter 3-100mm, rauemi ngā waro maitai, kowiri tira, me ētahi atu, electrogalvanized paparanga matotoru 5-12μm, i roto i te rārangi ki c1B c1A ranei whakaritenga muri maimoatanga.
Ko ta taatau kamupene te nuinga o te whakaputa me te hoko atu i nga momo raka hiko, poroporo, taputapu photovoltaic, hanganga maitai nga waahanga whakauru, aha atu.