Arc air gouging carbon electrodes are used for cutting and boring, removing of defects in welds and casts, grooving on the back of weld and flushing the excess metal of the weld. ...
Last Updated: 2009-03-13

Arc air gouging carbon electrodes are used for cutting and boring, removing of defects in welds and casts, grooving on the back of weld and flushing the excess metal of the weld. ...
Last Updated: 2009-03-13

A crucible is a container used to hold metal for melting in a furnace and it is needed to withstand the extreme temperatures encountered in melting metals. The crucible material ...
Last Updated: 2009-03-13