Is Hard Chrome Plating Still Relevant with Modern Coatings
The role of hard chrome plating in industrial applications has been widely established over decades, particularly for enhancing wear resistance, reducing friction, and extending component life. However, with the rise of modern coating technologies such as thermal spray, PVD (Physical Vapour Deposition), and advanced composites, the relevance of hard chrome plating is often questioned in today’s manufacturing and engineering landscape. Despite the availability of newer alternatives, hard chrome plating continues to hold its ground in several critical applications. One of its primary advantages lies in its proven reliability. Industries that rely on consistent performance—such as hydraulics, mining, and heavy machinery—often prioritise materials and processes with a long track record. Hard chrome plating delivers a predictable finish, uniform thickness, and dependable surface hardness, making it suitable for components subjected to repeated stress. Modern coatings, o...