Quality Control Checks Used in Professional Hard Chrome Plating
Hard chrome plating is a specialised industrial process used to enhance surface hardness, wear resistance, corrosion protection, and dimensional accuracy of metal components. It is widely applied across industries such as manufacturing, hydraulics, mining, automotive, aerospace, and heavy engineering. Because hard chrome plating directly impacts performance, safety, and lifespan of components, strict quality control checks are essential throughout the process. Pre-Plating Inspection And Surface Preparation Checks Quality control begins before any chrome is applied. Proper surface preparation is critical, as defects present before plating will only be amplified afterwards. Technicians carefully inspect components for cracks, deep pitting, distortion, or contamination. Key pre-plating checks include: Dimensional Measurement: Verifying tolerances and identifying areas requiring build-up. Surface Condition Assessment: Checking for rust, scale, oil, or previous coatings. Material...