Spark Testing Wrought Iron and Other Ferrous Materials

Spark testing has always been a mystery to me. Recently I tried to isolate some real wrought iron from other materials using this method. Yes, I could see gross differences in some cases, but I sure wouldn't stake my life or anybody else's on my interpretations. Here, you will see how spark testing looks to me.
More at: www.spaco.org

Пікірлер: 3

  • @mattmcshane2079
    @mattmcshane20798 ай бұрын

    We used some spark testing in the field when we were dumbfounded on what it was. I need to do a small job for a guy who has some original wrought iron around 75-100 years old. I was searching you tube and came across your video.Good video, thank you !

  • @rockystanaitis2908
    @rockystanaitis29082 жыл бұрын

    Great work Pop. I hope that this is as popular as the hot rolled steel cold rolled steel vlog. Certainly great information.

  • @frenchcreekvalley

    @frenchcreekvalley

    2 жыл бұрын

    Did you mean this webpage?: spaco.org/hrvscr.htm