The Hill Climber [SEP] material used
The Hill Climber
The Hill Climber is a public artwork by American artist Jeff Decker located on the grounds of the Harley-Davidson Museum, which is in Milwaukee, Wisconsin, United States.
Description.
"The Hill Climber" is a 5,000 pound bronze welded sculpture that stands 16 feet tall and was created by Jeff Decker. Decker is a Utah-based artist, historian and Harley enthusiast. This sculpture is an enlarged life and 1/2 size of his original called, "By the Horns"; a sculpture
to cathodically protect metals that are exposed to sea water. A zinc disc attached to a ship's iron rudder will slowly corrode while the rudder stays intact. Similarly, a zinc plug attached to a propeller or the metal protective guard for the keel of the ship provides temporary protection.
With a standard electrode potential (SEP) of −0.76 volts, zinc is used as an anode material for batteries. (More reactive lithium (SEP −3.04 V) is used for anodes in lithium batteries ). Powdered zinc is used in