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cad plating bolts

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  • Donald S.
    Expired
    • January 23, 2008
    • 183

    cad plating bolts

    good morning to all, trying out the eastwood cad plating system this morning seems to work well enough . but how does one remove the chalky apperance from bolts it is very hard to use autosol on a rag on such small parts ... thanks Don..
  • Harry S.
    Extremely Frequent Poster
    • July 31, 2002
    • 5293

    #2
    Re: cad plating bolts

    If you have a bench grinder, try a polishing wheel. I have the same problem that is why I stopped using their kit.


    Comment

    • Donald T.
      Expired
      • September 30, 2002
      • 1319

      #3
      Re: cad plating bolts

      Some 00 steel wool will do the trick.

      Comment

      • Martin N.
        Expired
        • July 30, 2007
        • 594

        #4
        Re: cad plating bolts

        DON-

        With mine I use a soft, fine brissle brass wire brush or steel wool. Get their Metal Blackening Kit, it works really well also.

        Marty

        Comment

        • Gerard F.
          Extremely Frequent Poster
          • June 30, 2004
          • 3805

          #5
          Re: cad plating bolts

          or try this:



          On bolts, use a fine wire wheel for polishing, it works great.
          Attached Files
          Jerry Fuccillo
          1967 327/300 Convertible since 1968

          Comment

          • Donald S.
            Expired
            • January 23, 2008
            • 183

            #6
            Re: cad plating bolts

            thank you all and i hope its warmer where you are it is -28 C here this morning Don..

            Comment

            • Greg L.
              Extremely Frequent Poster
              • March 1, 2006
              • 2291

              #7
              Re: cad plating bolts

              It's just as cold here in Calgary Donald!

              I used the Caswell kit for my plating and never really had the chalky problem unless I had the power "too low". Turning up the power supply seemed to eliminate the chalkyness and resulted in a nice bright part so you might try that with your kit.

              The other thing that might work is to use a tumbler. I couldn't say which media to use but it might work better in the little nooks and crannies that the wire or fiber wheel can't get into.

              If you have other questions feel free to ask.

              Comment

              • Donald S.
                Expired
                • January 23, 2008
                • 183

                #8
                Re: cad plating bolts

                hi Greg how many volts and amps does your power supply put out .. thanks Don . isn't this alberta weather fun ....

                Comment

                • Greg L.
                  Extremely Frequent Poster
                  • March 1, 2006
                  • 2291

                  #9
                  Re: cad plating bolts

                  Hi Donald, I have a 30V-30A variable power supply.

                  I don't need one this big but for the most part I had problems getting a nice bright plate with the smaller 3A units. I never run it anywhere near it's limit but it works well on items like vacuum advance units without the need to buff the part after. For some reason I needed WAY more current than others have needed for similar parts but then again I seem to have been able to plate most items in several minutes without the need to post buff where as it looks like most others take a lot longer to plate and need to post buff.

                  No one seems to be able to explain to me why I need more power than others....even the boys at Caswell don't know.

                  Alberta weather??? this is Winnipeg weather ya it's lots of "fun"

                  Comment

                  • Ned T.
                    Very Frequent User
                    • December 29, 2008
                    • 188

                    #10
                    Re: cad plating bolts

                    Originally posted by Greg Linton (45455)
                    Hi Donald, I have a 30V-30A variable power supply.

                    I don't need one this big but for the most part I had problems getting a nice bright plate with the smaller 3A units. I never run it anywhere near it's limit but it works well on items like vacuum advance units without the need to buff the part after. For some reason I needed WAY more current than others have needed for similar parts but then again I seem to have been able to plate most items in several minutes without the need to post buff where as it looks like most others take a lot longer to plate and need to post buff.

                    No one seems to be able to explain to me why I need more power than others....even the boys at Caswell don't know.

                    Alberta weather??? this is Winnipeg weather ya it's lots of "fun"
                    Could you send me some info or a link to where I could look at the equipment to do Cad plating. Also what is the best system to buy.

                    Comment

                    • Donald T.
                      Expired
                      • September 30, 2002
                      • 1319

                      #11
                      Re: cad plating bolts

                      Originally posted by Ned Trbovich (49811)
                      Could you send me some info or a link to where I could look at the equipment to do Cad plating. Also what is the best system to buy.
                      Ned,

                      Search the archives for Caswell Plating. You will find lots of information on plating and plating equipment. Here's a link where you will find all of the supplies and equipment that you will need. Also, this is for zinc plating and not cad. You will not be able to do your own cad plating. Keep in mind that GM used zinc plating, and little or no cad.

                      Last edited by Donald T.; January 4, 2009, 09:03 AM.

                      Comment

                      • Ned T.
                        Very Frequent User
                        • December 29, 2008
                        • 188

                        #12
                        Re: cad plating bolts

                        I took a look at Caswells plating. Im going to see what all is involved and what Id have to buy. Thanks, Ned

                        Comment

                        • Donald T.
                          Expired
                          • September 30, 2002
                          • 1319

                          #13
                          Re: cad plating bolts

                          Originally posted by Ned Trbovich (49811)
                          I took a look at Caswells plating. Im going to see what all is involved and what Id have to buy. Thanks, Ned
                          All you need is contained in one of their zinc plating kits. The manual will explain in detail various methods of power, but the additional purchase of a plating rectifier will greatly simplify the process.

                          Comment

                          • Tony S.
                            NCRS Vice President, Director Region VII & 10
                            • April 30, 1981
                            • 987

                            #14
                            Re: cad plating bolts

                            What type of preparation are you doing before plating? If you media blast your bolts, you must wire wheel them before plating. If you don't, the plating leaves a satin finish.
                            Region VII Director (serving members in Arkansas, Kansas, Louisiana, Missouri, Oklahoma and Texas).
                            Original member of the Kansas City Chapter, est'd 07/11/1982.
                            Member: 1965 and 1966 National Judging Teams
                            Judging Chairman--Kansas City Chapter.
                            Co-Editor of the 1965 TIM and JG, 6th and 7th editions.

                            Comment

                            • Donald T.
                              Expired
                              • September 30, 2002
                              • 1319

                              #15
                              Re: cad plating bolts

                              I media blast parts to prepare the surface for plating. You can always experiment with prep, plating, and polish to achieve the results you want. All part of the fun!

                              Comment

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