Hello.
Do you think corrosion is happening on these galvanized steel plates with a low level corrosion resistant coating (G90)?
They were sprayed by a solution(Sodium hypochlorite, Sodium carbonate, Sodium hydroxide) one year ago.
(The surface was shiny before the spray.)
Thanks.
Hello.
Do you think corrosion is happening on these galvanized connector plates?
The truss system is one year old.
The connector plates have a low level corrosion resistant coating (G90)
Thanks.