Tag: copper washers

Understanding the Material Differences Between Brass and Copper Washers Brass and copper washers are among the most commonly specified sealing and load-distribution components in mechanical engineering, hydraulic systems, automotive assemblies, plumbing equipment, compressors, pumps, and industrial machinery. Although they appear similar because of their metallic appearance, their mechanical properties, sealing behavior, corrosion resistance, hardness, thermal conductivity, and long-term reliability differ