Recent Content by Ag109

  1. Ag109
    Post

    Magnet test and ring test

    The magnet sliding test is a roundabout way of testing the conductivity, the more conductive the sample, the slower the magnet will slide. Silver...
    Post by: Ag109, Dec 31, 2018 in forum: Silver
  2. Ag109
    Post

    What are gauge blocks made of?

    Tungsten carbide is a lot heavier than steel or ceramic and is grey in color. Steel is more common and will stick to a magnet.
    Post by: Ag109, Sep 26, 2018 in forum: General Precious Metals Discussion
  3. Ag109
    Post

    Win a Gold Bar

    1890
    Post by: Ag109, Jul 4, 2017 in forum: General Precious Metals Discussion