Re: Annealing copper was (My Primary Coil disaster)

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Original poster: "Bob Bozarth by way of Terry Fritz <twftesla-at-qwest-dot-net>" <jbdetails-at-prodigy-dot-net>

    All I can say is that the pipe would break when I attempted to bend it.
(3" inside radius 2" pipe) After the process, it bent fine.

    Bob Bozarth
    Experimenter

> A curburizing flame is normally used for brazing/welding aluminium to
> avoid oxidizing the bare metal surfaces. I wasn't aware that it is a
> requirement for annealing.
>
> Regards,
> Malcolm
>
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