7000 is a general purpose hard-facing
electrode that can be used for impact and
abrasion overlay applications. It is easy to
apply and can be used in single or multi-pass
operations. 7000 is a chromium-carbide type
electrode for economical smooth overlays.
Typical hardness as welded: 55-60 Rc.
AC - DCEP
Typical Wire Chemistry
Rockwell C 55-60
Available Diameters and suggested
Operating Range in Amps
3/32" 45 - 90
1/8" 80 - 120
5/32" 110 - 160