Explanation/Annotation:For chalking of acid soils, mixed feed industries and food additives in agriculture.
Detailed model description:Physical-chemical indices:
1. Strength limit of source carbonate rock
in case of compression in saturated water state. Less 20Ìïà
2. Total mass fraction of calcium carbonates and
magnesium, %, no less than. 80
3. Grain composition, %, full oversize:
10ìì not more. -
5ìì not more. 0
3ìì not more. 3
1ìì not more. 25
4. Mass fraction of moisture, %, not more:
îêòÿáðü-ìàðò
group 1. 1, 5
group 2. 6, 0
àïðåëü-ñåíòÿáðü
group 1. 1, 5
group 2. 6, 0
5. ÀÄÂ showing, %, no less than:
group 1. 78
group 2. 74
the physical-chemical indices have been demonstrated by 1 product class. |
