KORUND Benátky, s.r.o. 

 Production of abrasive grains of White Corundum, Brown Corundum and Silicon Carbide has in Benátky nad Jizerou long-time tradition. Since the beginning of last century to the present time, abrasive grain with the origin of Benátky nad Jizerou, always belongs to world-widely avowed products.

Present integrated assortment of only producer of grains of White Corundum in Czech Republic starts at grit F16 and ends at grit F240. Further is standartly produced sizing 0-0,1 mm, 0-1 mm, 1-3 mm, 3-5 mm, refractory materials and corundum mixtures determined to industrial floors. All grains are produced in several grades according to requirements of customers. Grains of Silicon Carbide are produced by similar technology as grains of White Corundum in grits F16 to F1200. On production of grains of Silicon Carbide continues production of SiC briquettes for metallurgical purposes, mixtures determined to industrial floors and other products.



Eleborated technology, long-time experiences and engagement of tradition - these all factors predetermine abrasive grains from Benátky to strenghten of positions on Czech and world-wide market.



We produce foundry briquettes in wide assortment and two basic groups:

 1)      Briquettes SiC

  Briquettes SiC are produced in content of 50% and 70% into different forms. Mostly are produced SiC briquettes SPECIAL 70% in size of 10 x 10 x 11 cm, packed are on palettes for 1.000 kg. These briquettes are determined for cupola furnaces with manual batching.

  For machine batching are produced briquettes of hexagonal shape in size of 9 x 10 cm with content of 70 % or 50 % SiC. These briquettes are supplied either in bulk or in big-bags.

 2)      FeSi briquettes

  We produce FeSi briquettes in content of 65 % and 50 % of clear Si. For a production of briquettes is again used several types of forms. For manual batching are mostly supplied briquettes in size of 10 x 10 x 11 cm. For machine batching we supply briquettes in size of 4,5 x 4,5 x 5 cm.

  The whole production of briquettes is during a process checked by intra-plant laboratory, which assures high grade briquettes.

Briquettes are supplied to foundries all over the Europe.


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