Lost Wax Casting

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      Current Location: Home>> Lost Wax Casting>> Sodium silicate Investment Casting
 Lost Wax Casting (Water Glass,also called Sodium silicate )

  The coasting bond brushed on the pattern surface is water glass in this process.

  Compared with the sand castings, Parts madewith lost wax casting(water glass) have better surface quality    (surface roughness to 12.5 microns) and higher dimensional accuracy.