Molds Valma has over 25 years manufacturing molds for light alloys, the viewing experience in this type of mold us to guarantee a constant frontloading orders. Pure aluminum is a soft and low tensile strength. To improve mechanical properties of these alloys with other elements, especially magnesium, manganese, copper, zinc and silicon also sometimes added titanium and chromium. The first alloy of aluminum, duralumin popular was discovered serendipitously by the German metallurgical and Alfred Wilm main alloying was copper.

             Our technicians advise our customers of steels and heat treatments best suited for the manufacture of this type of mold, thermal treatments in aluminum injection molds are mostly as one of most important features in their manufacture since tempered hardness are those determined in the future life of each mold.

                All these molds we manufacture at our installations in Barcelona, the injection tests conducted and sent via DHL, at a maximum of 5 days injection testing installations reach our customers anywhere in Europe, Latin America and North America when we get the OK, are correctly packaged and collected by our forwarder which normally travel by boat with a transit time of 13 to 28 days, Valma staff assists Mould injection testing and startup of the molds whenever requested.

                Our customers extracted directly from their packaging molds to introduce them in injection machines, as previously tested, their production may begin arriving the same day the mold.