The cast-iron shop is a shop where the full technological process is fulfilled. The small-sized, mean and big-sized castings amounting to 570 designations with weight from 0.1 to 560 kg made of gray and special cast iron (ВЧ, ЖЧН, АСЧ and other grades) are manufactured in the cast-iron shop. The cast-iron is smelted in the water-cooled cupola furnaces. Their capacity is 20 t/h.
To smelt the special cast irons the duplex method is applied: the hot final melting by its chemical composition and temperature in the electric furnace ДМЧ-10 or ДСП-5 (to smelt the high-duty cast iron).
In the casting production considerable attention is focused on the core production with the heated auxiliaries on the base of the foreign and domestic core machines Corbolter (Корбольтер) 210; 2515; ТГ-43 and others.
The cold-hardening mixture technology of mould and core production is applied when manufacturing the castings of complex geometry in small series.
Our plant offers you the up-to-date square and round hatch covers characterized by the best strength properties. Our products correspond to the European standard EN -124 -1994, they are perfectly keeping with contemporary design of the municipal and private building.