Guide for surface roughness
Guide for surface roughness Definition The Arithmetic Average Roughness, noted as Ra, is the absolute average relative to the base length. For simplicity, the Ra value indicates the average surface…
Electroplating Vs Physical Vapor Deposition (PVD) Coating
Electroplating Vs Physical Vapor Deposition (PVD) Coating What is Electroplating? The tool is placed inside a liquid solution and connected to a cathode, or negative pole of a power supply…
What is the heat treatment of metals?
What is heat treatment of metals What is heat treatment? Although most people don’t know what heat treatment is, it’s actually an essential part of the manufacturing process. That’s because…