The following is an analysis of the characteristics and technical difficulties of aluminum alloy template profile molds made by insiders. :
(2) Sufficient strength and plasticity at high temperature.
(3) The shrinkage rate is small to avoid deformation and cracks of the casting during demolding, and help to ensure the dimensional accuracy of the die casting.
(4) The crystallization temperature range is small to prevent excessive shrinkage and porosity of the .
(5) Less corrosive to the mold cavity.
Link to this article：Technical characteristics and requirements of aluminum alloy template profiles
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