Pieze to newtons per square meter conversion calculator shown above calculates how many newtons per square meter are in 'X' pieze (where 'X' is the number of pieze to convert to newtons per square meter). In order to convert a value from pieze to newtons per square meter (from pz to N/m²) just type the number of pz to be converted to N/m² and then click on the 'convert' button.