In the electroplating industry, various surface treatment are used to enhance product competitiveness by modifying properties like conductivity, texture, and color. Among these, trivalent chromium plating stands out for its popularity and eco-conscious advantages, making it a top choice across multiple industries.
Hexavalent chromium plating, once a standard in the industry, is increasingly phased out due to its toxic and carcinogenic properties. Trivalent chromium, on the other hand, is far less harmful to both workers and the environment. It complies with global environmental regulations, such as REACH and RoHS, making it a sustainable option for industries aiming to reduce their ecological footprint.
Choosing trivalent chromium plating for plastic parts is a smart choice that combines environmental benefits, visual appeal, and strong performance. As industries evolve, this sustainable process is becoming the standard for high-quality plating.
Looking for a trusted partner for trivalent chromium plating on plastic parts? At Cheeyuen, we offer advanced plating solutions to ensure top-quality and compliance in your products. Contact us today to explore our innovative plating technologies!
Trivalent Chromium Plating Process over Plastic
Typically, trivalent chromium electroplating solutions rely upon either chloride or sulfate-based electrolytes. The process of trivalent chromium electroplating usually requires several steps between chemical treatment and electroplating process. Variations exist in production technologies.Usually,our production line must first thoroughly clean a work piece to remove debris and grease. Depending upon the composition of the part,we’ll apply one or more pretreatments. For instance,we first electroplate parts with nickel prior to applying decorative chromium plating.
What Is The Difference Between Trivalent Chrome And Hexavalent Chrome?
Trivalent plating produces at least five percent fewer rejects than hexavalent plating. You’ll save money on scrap metal and can plate more parts in the trivalent bath, which will increase production. Trivalent plating also boasts: Fewer toxic fumes than hexavalent plating.
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Advantages And Disadvantages Of Trivalent Chromium Plating
It is a decorative chrome plating, which can provide scratch and corrosion resistance in various color options. Trivalent chrome is considered the eco-friendly alternative to hexavalent chromium.
Next, Let’s take a closer look at this process to understand its benefits and drawbacks.Click here to view.