Karazana |
Feldspar |
Feldspar-Molai |
Vato Molai |
Molai-Corundum |
Corundum |
|||||
zavatra |
||||||||||
Atiny simika |
Al2O3 |
20-30 |
30-45 |
45-70 |
70-90 |
F9 |
||||
Al2O3 + SiO2 |
F9 |
|||||||||
Fe2O3 |
F1 |
|||||||||
Adsorption rano (%) |
F5 |
|||||||||
Fanoherana asidra (%) |
F98 |
|||||||||
Fanoherana Alkaki (%) |
F80 |
F82 |
F85 |
F9 |
≥95 |
|||||
Operation mari-pana (° C) |
≥1300 |
≥1400 |
≥1500 |
≥1600 |
≥1700 |
|||||
Hery manorotoro |
Φ3mm |
≥400 |
F420 |
F440 |
F480 |
≥500 |
||||
Φ6mm |
F480 |
F520 |
≥600 |
≥620 |
≥650 |
|||||
Φ8mm |
≥600 |
≥700 |
≥800 |
≥900 |
0001000 |
|||||
Φ10mm |
0001000 |
≥1100 |
≥1300 |
≥1500 |
≥1800 |
|||||
Φ13mm |
≥1500 |
≥1600 |
≥1800 |
≥2300 |
≥2600 |
|||||
Φ16mm |
≥1800 |
0002000 |
≥2300 |
≥2800 |
≥3200 |
|||||
Φ20mm |
≥2500 |
≥2800 |
≥3200 |
≥3600 |
≥4000 |
|||||
Φ25mm |
0003000 |
≥3200 |
≥3500 |
≥4000 |
≥4500 |
|||||
Φ30mm |
≥4000 |
≥4500 |
0005000 |
≥5500 |
0006000 |
|||||
Φ38mm |
0006000 |
≥6500 |
≥7000 |
≥8500 |
≥10000 |
|||||
Φ50mm |
≥8000 |
≥8500 |
≥9000 |
≥10000 |
≥12000 |
|||||
Φ75mm |
≥10000 |
≥11000 |
≥12000 |
≥14000 |
≥15000 |
|||||
Hakitroka marobe (kg / m3) |
1100-1200 |
1200-1300 |
1300-1400 |
1400-1550 |
≥1550 |
savaivony |
6/8/10 |
13/16/20/25 |
30/38/50 |
60/75 |
Fandeferana ny savaivony |
± 1.0 |
± 1.5 |
± 2.0 |
± 3.0 |
Savaivony |
2-3 |
3-5 |
5-8 |
8-10 |