Inquiry (采购产品): plating cast iron I have a sump pump with a cast iron cover that corrodes and impedes the pump impellor. I'd like to plate the cover to prevent the corrosion. The pump cover is about 6" x 6" x 1" thick. **** Hidden Message ***** Rodney Sato 96789 Company: RJS Design Inc E-mail: sator011@hawaii.rr.com **** Hidden Message ***** sator011@hawaii.rr.com