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  1. Luigi C.

    Plating rack electrical circuit dimensioning

    @waross Thanks replying me, The core of the rack could be made in brass, aluminum, titanium, carbon steel etc. tips generally are in Stainless steel, generally AISI 304 or AISI 316. I'll try to translate the situation to the most similar in the standard tabs. I really appreciate the piece of...
  2. Luigi C.

    Plating rack electrical circuit dimensioning

    Hi @waross, Thanks replying me. Now I'm trying to use the Neher-McGrath Equation to find out the Ampacity of the spline. I'm focusing on the idea that the rack is, in first approssimation, a cable insulated. After that I will take into account the tips as the bottleneck of the possible heating...
  3. Luigi C.

    Plating rack electrical circuit dimensioning

    Hi guys, I'm a material engineer working in a faclity that build up plating racks. Often I 've to take into account with the following question: "Is that rack adequate for the flowing current?" In fact the only one issue is the possibility of overheating and pvc coating burning due to joule...
  4. Luigi C.

    Corrosion of dissimilar materials

    Hi EdStainless, Thanks replying me, We noticed that coupling aluminum and a SS bolt there isn't a corrosion on over the bolt section. Which corrosion phenomenon could be the cause of the zinc plated bolt? I attach a photo of the bolt...
  5. Luigi C.

    Corrosion of dissimilar materials

    Hi everyone, I'm currently indagating aspects related to plating racks structure. At this moment I'm looking for a solution or something that can help to find a precise answer to this trouble: To make possible the coupling of a copper flat bar to the stainlessteel clips we need to use zinc...
  6. Luigi C.

    Corrosion of coupled dissimilar materials (metals)

    Hi Dhurjati, Thanks replying me. Probably from the photo I loaded the crossection reduction isn't so highlighted. I'm going to load another one. I'm totally agree with you, PVC coating gets the spline insulated, so the oxygen we suppose that cannot reach the joint. Which corrosion phenomena...
  7. Luigi C.

    Corrosion of coupled dissimilar materials (metals)

    Hi everyone, I'm currently indagating aspects related to plating racks structure. At this moment I'm looking for a solution or something that can help to find a precise answer to this trouble: To make possible the coupling of a copper flat bar to the stainlessteel clips we need to use zinc...

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