steel industry (ferro-silicon smelting),
fire resistant materials,
renewable energy sector,
Types of industry quartzite according to the content of SiO2
|Chemical composition||KpSi 99||KpSi 98||
|SiO2 % (min)||99||98||97|
|Al2O3 % (max)||0,3||0,70||1,2|
|TiO2 % (max)||0,05||0,08||0,12|
|Fe2 O3 % (max)||0,16||0,23||0,45|
|MgO % (max)||0,04||0,07||0,1|
|Alkalia % (max)||0,15||0,2||0,4|
|Loss on ignition % (max)||0,40||0,50||0,70|
|Granulation||40/100 mm-basic production|
|Product conformity||BN-74 6761-08|
|Chemical analysis||PN-86 H-04155/09|
Offering our products – industrial quartzite – we guarantee repeatability of the declared chemical parameters by the quality of raw materials and our nearly 30-year-long experience in producing and quartzite enrichment in mechanical processing technology and washing.
Depending on the order quantity, we can produce other assortments or granulation of aggregates, which is not included in the offer.
We have our own railway siding with a high loading capacity. We offer aggregates delivery by rail on which we have competitive rates.
We sell our products from Monday to Friday from 5:00am to 12:00pm and on Saturday from 6:00am to 2:00pm.
We invite you to cooperate with us!