Volume is 500ml and suitable for composite plating.įor hexavalent chromium plating. Suitable for plating condition which can not use air agitation. Not only warming up by heater and air agitation, but also overflow agitation is available. Possible to be indirectly warmed up by using water bath. To prevent from consumption of additives if used with insoluble anodes such iridium oxide or iridium coated titanium. Warming up by heater and air agitation are available.ĭiaphragm-type Hull Cell(Air-Agitation-type Tank) Hull Cell (Thermostatic-Control-type Tank) To judge contamination of chloride by inspecting back side. Phosphorous copper/Iridium plated titanium Please check a table below to find the Hull Cell suitable for your plating conditions.

Since heating / agitation conditions can be changed based on type of plating bath, we sell a variety of Hull Cells. To perform the test, needs to determine test condition based on the type of plating bath to be tested. So observer can see actual plating sample and check state of the brightness, covering of the plating film to know condition of plating bath.Īdditionally, by making standard sample of the plating in advance, it becomes possible to predict future trouble of bath and prevent it before happening. pH, specific gravity, and so forth) and qualitative analysis such as deposition examination like Hull Cell test or Haring Cell test.Īmong these test methods, Hull Cell test’s feature is that Hull Cell test performs actual plating. Test methods for plating bath are able to be divided into 2 : quantitative analysis such as chemical analysis or physical chemical analysis (e.g. Therefore plating bath always has to be tested from variety of perspectives. However, plating bath is being changed always alongside the plating processes. In actual plating scene, it is extremely important to know the condition of plating bath to control quality of final products.

Hull cell copper cathode