The METALLURGICAL OPERATION is engaged in manufacturing foundry alloys and master alloys of aluminium and copper and manufacturing history in Velvary dates back to the 1930s. Since 2017, the company has two production plants for aluminum processing in Germany.
Besides the ingots casting technology, the company also uses liquid aluminium transport technology that signiﬁcantly saves time and energy consumption during further processing at the customer´s end.
The modern metallurgical laboratories are equipped with peak measuring instruments for diagnostics of chemical composion of both raw materials and ﬁnnished products, emission spectrometers, an equipment for measuring the density index as well as metallurgical microscopes. An inspection cerﬁcate is issued for any melt.
Alloys and master alloys are intended for use in the foundry where they produce castings especially for the automotive, engineering, electrotechnical or chemical industries.
The output reaches 220.000 tons of products per year and the manufacturing process quality is meeting the international standards ISO 9001, ISO 14001, IATF 16949 and ISO 50001.