Available for circulation use of metal in Molten State or in thixotropic die casting of Aluminum Alloys with maquinasde pressure molding and mold that has availableOr a casting die and Process for producing Magnesium Alloy Molded with this provision

摘要

It is the pressure die casting of Magnesium Alloy in a Molten State or with a thixotropic Die Casting Machine has unmolde or matrix that defines a Cavity Matrix a ifMetal circulation system which includes unmedi tool or Mould or matrix that defines at least one Runner from which to inject Molten Magnesium Alloys within the U.S.D Matrix.The circulation System of the metal is a way of providing a control lasvelocidades D and circulation of the metal within the circulation system by which substantially all the metalque CirculatioFor all the Cavity is viscous or semi-solid Matrix.Filling the Cavity array can proceed via Metal fronts solidosdel away from a door or other injection site.The circulation of the Magnesium Alloys from the sprue can be through at least one expansion region controlled Recirculation System of metal cu as the circulac regionMetal Ion can be esparcirlateralmente with respect to its direction of injection with a resulting reduction in the speed of circulation in relation to its casting Speed Channel.The apparatus and process is ilizado UT,Where the relationship between the area of the cross section of flow, and the effective area of the cross section of flow in the runner is 2: 1 to 4: 1 and is possibleOperarpara REACH a Speed of alfundido met through the Runner from 140 to 165 m / s.