Mechanical aluminum casting

Mechanical aluminum casting contractility

Mechanical aluminum casting casting shrinkage sex is casting alloy aluminum one of the major features of. Tell commonly, alloy from liquid pouring to solidification, until cold to room temperature, is divided into three stages, respectively liquid contraction, solidification shrinkage and solid state contraction. Alloy contractility on casting quality has decisive influence, it affects the casting shrinkage cavity size, stress the emergence and formation of crack and size changes. Usually casting shrinkage and divided into body contraction and line contraction, in the actual production of general application line contraction to measure alloy contractility.

Aluminum casting alloy contraction size, usually in percent to show, called shrinkage.

Mechanical aluminum casting