tungsten electrodes

[John_Morawa-at-em.fcnbd-dot-com (by way of Terry Fritz <twftesla-at-uswest-dot-net>)]

Hey Terry and John,

I don't remember asking either of you what the material of your RSG
electrodes is.  Do you use tungsten?  if you take a peek at this site;
www.arcsmith-dot-com/wni/products/tungsten/tungsten.htm     they give some
interesting descriptions/characteristics of some of the different types
of tungsten.  Have you ever tried any of these or know which is most
sought after for use in RSG's?  Also, what diameter would you recomend
if running 450 - 900VA through them and would you recomend a larger
diameter on the stationary electrodes to dissapate heat better since
each of the stationaries arcs X times more than any single electrode on
a disk with X number of disk electrodes.


Thanks much,
John M.