Kopovi Ub Arhive - Page 3 of 4

0.3 – 1.2

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 1.25 max. 5,0 1.0 10,0 – 20,0 0.71 30,0 – 40,0 0.50 30,0 – 40,0 0.355 10,0 – 20,0 bottom max….

0.5 – 1.2

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 1.25 max. 5,0 1.0 10,0 – 30,0 0.71 20,0 – 50,0 0.5 20,0 – 40,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2,…

0.5 – 1.5

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 1.4 max. 20,0 1.0 20,0 – 50,0 0.71 20,0 – 40,0 0.5 10,0 – 30,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2,…

0.8 – 2.0

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 2.0 max. 7,0 1.4 30,0 – 50,0 1.0 25,0 – 35,0 0.71 10,0 – 30,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2,…

1 – 2

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 2.0 max. 10,0 1.4 35,0 – 65,0 1.0 10,0 – 40,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2, % min. 99,0 Fe2O3,…

1 – 3

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 3.0 max. 10,0 2.0 35,0 – 75,0 1.4 15,0 – 40,0 1.0 10,0 – 30,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2,…

2 – 3

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 3.0 max. 10,0 2.0 60,0 – 80,0 bottom max. 15,0 CHEMICAL ANALYSIS SiO2, % min. 99,0 Fe2O3, % max. 0,10 Loss…

2 – 4

GRAIN SIZE DISTRIBUTION Mesh size, mm Tolerance range, % 4.0 max. 5,0 3.0 10,0 – 35,0 2.0 35,0 – 75,0 bottom max. 10,0 CHEMICAL ANALYSIS SiO2, % min. 99,0 Fe2O3,…

D-2

CHEMICAL ANALYSIS SiO2, % 63.00 – 68.00 Al2O3, % 19.00 – 23.00 Fe2O3, % 1.50 – 2.00 Loss on ignition, % 5.00 – 7.50 Organic content, % max. 2.00 +…

PKG 2s

CHEMICAL ANALYSIS SiO2, % 60.00 – 65.00 Al2O3, % 21.00 – 25.00 Fe2O3, % 2.00 – 3.00 Loss on ignition, % 6.00 – 8.00 Organic content, % max. 5.00 +…