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PVD coating is a vacuum-based surface treatment used to create a thin film on metal, ceramic, glass and selected plastic components. PVD stands for Physical Vapor Deposition. The process can...
1. What Are Self-Clinching Fasteners? Self-clinching fasteners provide permanent internal threads, external threads or fixed spacing in thin sheet metal. This guide compares self-clinching nuts, threaded studs, through-hole standoffs and...
1. Definition and Suitable Applications Metal etching in precision manufacturing usually refers to Photochemical Etching (PCE), also known as chemical etching or photo chemical machining (PCM). The process uses a...
1. What is Brushing Metal surface brushing, also known as brushing or hairline finishing, is a mechanical surface treatment process. Abrasive belts, brushing wheels, nylon wheels, or non-woven wheels are...
1. What is Shot Peening? Shot peening is a cold-working surface strengthening process that uses high-speed spherical media to repeatedly impact the metal surface. It generates a controlled plastic deformation...
1. What Is Sandblasting? Sandblasting is a surface-finishing process in which abrasive media are propelled at high speed onto a workpiece by compressed air or mechanical force. Rather than simply...