High silicon cast iron anodes are amongst the most widely used anodes for impressed current cathodic protection systems. YUXI's high silicon cast iron anode plate is made of a solid round base and a conductive pillar fixed in the central part. With increased anode surface area, its specialized structure design changes the current path to improve the uniformity of discharge, thus eliminating "necking effect" which regularly caused by high silicon cast iron anode rod. It can be used to protect submerged structures from corrosion, such as marine LNG platform jacket, offshore optical fiber station base, sub-sea transmission pipeline, etc.