Quick change crucible for vacuum melting furnace

摘要: A crucible assembly for use in induction melting furnaces utilizes an inner formed of partially stabilized zirconia and outer support member a sintered alumina. The crucibles are the shape cylinder with closed bottom wall cylindrical area, separated by layer porous ceramic fibers alumina silica entire has been centered as unit so that allows thermal expansion contraction while limiting any stresses applied to providing additional strength crucible.