JVNW’s Polishing Unit is powered by a 7500 amp/480 Volt DC rectifier.
RA or RAVE: Roughness Average, the measurement of the peaks and valleys of the stainless surface, is typically measured in micro inches. The process of electropolishing will improve the surface finish (RA) 10% to 20%. An RMAX measurement is a stricter measurement, measuring the highest peaks and lowest valleys and grading the finish on those measurements alone.
English
简体中文
