![]() However, every electroplating process has its recommended Of it are given in the previously mentioned article " Empirical Calculation of the Surface Area of an Object, Andrea Mazzilli & Torben Lenau (1996)".Ĭoating's thickness is highly dependent on the material and the purpose of the coating. This simple geometry can be a sphere, cone, cylinder or parallelepiped, depending on the part's shape. To approximate a complex geometry as a more common (and simple) one. Therefore, this calculation usually is done by using specific tools (e.g computer aided tools) or by trying This sometimes is a very difficult task, because there are many complicated shapes. the mass) which is going to be deposited depends on three parameters:Ī) Calculation of the part's surface area "S" In order to calculate the material's cost related to plating of a part, one has to know the amount of material which is going to be deposited and the price of the coating material. An empirical method to estimate surfaceĪreas is described in the paper " Empirical Calculation of the Surface Area of an Object, Andrea Mazzilli & Torben Lenau (1996)." Labor definately is the most important factor, mostly for common metals plating, in which material's cost is not so high.Īnother very important parameter to be considered is the surface area of the object to be coated, because it has an influence on all the three factors mentioned. Goal is to set a simple but reliable method which can be used to get an overall idea of costs involved in these processes.Įlectroplating costs are based on 3 main factors: This paper aims to describe an approximated method for estimating the costs of electroplating processes, by trying to consider only the most important parameters involved, and simplify their choice. Notice: JavaScript is required for this content.Andrea Mazzilli, Manuf. Ready to explore trivalent plating? Please submit your email below, and a member of our team will reach out to begin your free consultation. Features a single liquid additive – no more heating, no messy chrome dust powder. This groundbreaking process was designed with a unique formulation to allow for total reclamation without the buildup of counterions. Cost savings of 40-60% over traditional trivalent systems is compelling enough for shops wanting to switch, but CASS at 60 hours, High Chloride Corrosion at 200+ hours, NO post-dip, 1000+ hours NSS, and L values in the 80s are the performance data points surpassing the competition and driving demand for the new system. Innovation has arrived in Decorative Trivalent Plating with the introduction of Columbia Chemical’s TriCOL Reclaim®. Our TriCOL Blackjack is designed to meet a wide range of black trivalent decorative chrome finishing specifications, ranging from light smoky black to a rich, deeper black. The improved plating speed allows smooth transitions from hexavalent processes and will operate during process interruptions to minimize rejects.Ĭolumbia Chemical’s TriCOL ® Décor operates in a mixed sulfate and chloride electrolyte, giving excellent throwing power across the current density plating range. ![]() TriCOL ® Décor is a chloride-based trivalent chromium plating process that produces brilliant white chrome finishes with fewer burns. Fewer testing regulations and associated costs.Fewer toxic fumes 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 produces at least five percent fewer rejects than hexavalent plating. Switching from hexavalent chromium plating to trivalent solutions will protect your production costs and boost your bottom line. ![]() Companies across North America continue to make the switch to trivalent chromium plating for its cost-effective, environmentally friendly advantages.
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