Standard Grindability Overflow Ball Mills
Mill Día. (I.D. Shell) |
Feed ** Grind *% 200 Mesh |
1 ¼” 20 Mesh 35-40 |
¾” 35 Mesh 45-55 |
½” 48 Mesh 55-65 |
½” 65 Mesh 65-75 |
3/8” 80 Mesh 75-82 |
3/8” 100 Mesh 82-88 |
¼” 150 Mesh 88-95 |
¼” 200 Mesh 95-98 |
¼” 325 Mesh 98 - 100 |
¼” 400 Mesh 100 |
5’6” |
Kwh / st |
6.1 |
7.4 |
8.5 |
10.6 |
13.8 |
16.9 |
20.9 |
26.6 |
33.1 |
42.6 |
6’6” |
|
5.6 |
6.8 |
7.9 |
9.7 |
12.2 |
15.7 |
19.2 |
24.7 |
30.9 |
39.7 |
7’6” |
|
5.4 |
6.4 |
7.5 |
9.3 |
11.7 |
14.6 |
18.1 |
23.0 |
28.7 |
36.9 |
8’6” |
|
4.9 |
6.0 |
7.0 |
8.6 |
11.0 |
13.8 |
17.0 |
21.6 |
27.0 |
34.7 |
9’6” |
|
4.8 |
5.8 |
6.8 |
8.2 |
10.6 |
13.3 |
16.3 |
20.5 |
25.6 |
32.9 |
10’6” |
|
4.6 |
5.6 |
6.5 |
7.8 |
10.1 |
12.7 |
15.6 |
20.0 |
24.9 |
32.1 |
11’6” |
|
4.4 |
5.4 |
6.1 |
7.6 |
9.8 |
12.2 |
15.0 |
19.3 |
24.1 |
30.9 |
12’6” |
|
4.3 |
5.2 |
5.9 |
7.3 |
9.4 |
11.8 |
14.5 |
18.5 |
23.3 |
29.6 |
13’6” |
|
4.2 |
4.9 |
5.7 |
7.1 |
9.0 |
11.4 |
14.3 |
18.3 |
22.7 |
29.0 |
14’6” |
|
4.1 |
4.7 |
5.5 |
6.9 |
8.8 |
11.1 |
14.1 |
18.1 |
22.2 |
28.5 |
15’6” |
|
4.0 |
4.6 |
5.4 |
6.7 |
8.7 |
10.8 |
13.9 |
17.9 |
21.8 |
28.1 |
16’6” |
|
4.0 |
4.5 |
5.3 |
6.6 |
8.6 |
10.7 |
13.8 |
17.8 |
21.5 |
27.8 |
18’6” |
|
3.9 |
4.4 |
5.2 |
6.5 |
8.5 |
10.5 |
13.6 |
17.5 |
21.1 |
27.3 |
Mill Día. (I.D. Shell)
Ilemenite - Menacanite, Titanic Iron Ore Composition & Structure Comparison charts of, top to bottom: Blake-type crusher, Dodge-type crusher, and single toggle type crusher Blake crusher designed with a vertical stationary jaw Amphibole Group - Orthorhombic Secction, Antothopyllity and Amphibole Lead-Zinc Ores and Flotation Gold and monetary, economic and political factors Mill Configurations Table High-Speed Crushers Crusher Operating Cost Silver Composition, Crystallization, Structure and Occurrence Sampling a Ore Deposit Nordberg impact crushers Crusher Drive Guards Rocks and Rock-making Minerals Mining Glossary B
