A positive pressure of inert atmosphere
is maintained in the continuous casting holding furnace,
by using Oxygen Free Nitrogen gas. The combination use of
pure Nitrogen shrouding with a high purity graphite crucible
melt containment system, ensures the expulsion of potentially
harmful gases, such as hydrogen and oxygen by displacement.
It results in a superior continuously cast material product
entirely free from hydrogen porosity, gas and oxide inclusions. Click
here to view the full size animation of the process used
at Dens Metals.
Products overview
Dens
Metals continuous cast products within the
following business sectors:
Engineering
Automotive
Water
Fitting Industry
Stockholding
