Сustom molding

During the aluminum casting process, the metal melt is either poured or pressed into the mold. This process is used, for example, to manufacture cylinder heads, wheel rims and many other aluminum castings. Here, the mold has to repeatedly withstand the metal melt at a temperature of over 600 °C: for inserts made of our tungsten-heavy metal alloy Densimet® and the molybdenum alloy TZM, that's not a problem. The benefits to you: — Shorter cycle times — Top surface quality for your products — Long mold service life — No cracks in the mold insert Tailor-made mold inserts, sprue bushes, cooling inserts and other individual parts as well as semi-finished products for your mold are available.

Metal die casting – is a production technology of castings, in which the alloy under pressure up to 700 MPa quickly fills the mold. Products made in this way can be of different sizes and have weigh up to several kilograms. As a basic raw material normally are used following: non-ferrous metals — copper, aluminum, and their alloys. Die casting makes it possible to obtain high-precision products (along with such technology as powder metallurgy, which allows to obtain sintered metal parts that are particularly hard and wear-resistant). Our company offers the manufacture of parts for LED lighting and other high quality castings. One of the main advantages of die casting is the resistance of finished products to corrosion. The fact is that in the process of their manufacture a strong surface crust is formed, which has a high density and low moisture permeability.

Pom C has the features and advantages that metals do not have. Elasticity, hardness, dimensional stability and superior durability are some of these. However, its resistance to acids and bases is weak. Pom C has excellent mechanical strength properties. It has been determined by experience that it gives better results especially when used as machine parts. Small gears are preferred in terms of strength of the gears.