CASWELD Our new 'Welding' rods

Introducing our latest range of Welding and brazing rods, for the repair of Pot Metal, Aluminum, Stainless and much more.

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Proper Ph numbers

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  • Proper Ph numbers

    I am using the copy cad system and have gotten some pretty good results on some of my trial parts. I have found that the Blue Chromate is necessary to get the bright parts with the rainbow effect. However I added some water to my blue chromate a while back and the blue chromate seems to have slowed way down or stopped. I was trying to determine the proper Ph for the blue chromate when mixed correctly. Ph goals for the other solutions would be nice to know too so I can maintain them or know when I am out of spec
    Thanks, Charles

  • #2
    10 views and no responses? 25 clothing ads pushes everything off the first page...any Mods around here?