Welding guide
March 1st 2009 The applications of TIG (tungsten
inert gas) welding and pointers to its
successful use are the subject of a
new TIG Welding Guide from
Murex Welding Products.
TIG welding can achieve high
quality welds and is versatile in terms
of what can be welded and the
position of the welds. However, it is
generally slower than MIG or MMA
welding. TIG welding can be used
with virtually any weldable metals,
including dissimilar metals, and
thicknesses from 0.5mm upwards.
TIG welding machines are
typically available in current ratings
from 150 to 350A and can operate at
currents as low as, typically, 3A for a
150A machine. In addition, they can
be used for brazing and MMA
welding. More articles from Murex Welding Products Ltd: | 
