Hard chrome plating is a process used across various industries to enhance the performance and durability of metal components. Distinguished from decorative chrome plating by its thickness and application, hard chrome offers numerous benefits that make it indispensable in industrial settings. Whether you’re considering repairing the worn components on your machines or simply looking for a solution to enhance the durability and quality of your machine components, this blog post will detail the beneficial properties of hard chrome plating.
Wear & Abrasion Resistance
Hard chrome plating provides excellent wear and abrasion resistance, which is crucial for machinery parts subjected to continuous friction and heavy usage. Industries such as mining, manufacturing and hydraulics can benefit immensely from the increased longevity of components treated with hard chrome. The plating forms a tough, durable surface that protects the underlying material from premature wear.
Sacrificial Wear Layer
Acting as a sacrificial wear layer, hard chrome plating takes the brunt of wear and tear, safeguarding the base material. This layer can be repaired more easily and cost-effectively compared to replacing the entire component. The ability to refurbish parts instead of discarding them extends the lifespan of machinery, leading to significant cost savings and improved operational efficiency.
Enhanced Repairability
Hard chrome plating enhances the repairability of worn or mis-machined parts. When components wear down or become damaged, hard chrome can be used to restore them to their original dimensions.
Low Friction
Hard chrome plating reduces friction between metal parts, which is especially beneficial for moving components like pistons, rotors and hydraulic cylinders. The low coefficient of friction minimises heat generation and wear, enhancing the efficiency and lifespan of machinery. This property is particularly valuable in high-stress environments where maintaining smooth operation is critical.
Corrosion Resistance
Hard chrome plating offers some degree of corrosion resistance, although it’s important to understand its limitations, particularly in marine environments. However, in industrial settings, the corrosion resistance of hard chrome can help to extend the service life of components exposed to less aggressive conditions.
Food Industry Applications
Hard chrome plating’s non-toxic and non-reactive nature ensures that it doesn’t contaminate food products and adheres to the stringent safety standards of the food industry. This makes hard chrome an excellent choice for food-grade machinery and equipment.
Versatility Across Applications
The versatility of hard chrome allows it to be applied to a wide range of base metals, including steel, stainless steel, copper, brass and bronze. This flexibility makes it beneficial across various industries. The ability to apply hard chrome plating in varying thicknesses ensures that it can be customised to meet the precise needs of different applications.
Contact Us Today
If you’re looking for a cost-effective, high-quality solution to restore your machine components back to their former condition, contact Australian Surface Technologies today to enquire about hard chrome plating.