limestone purity 97% take off sulphur for steel

1 CaCO3 97%min,MgO 0.6%max,SiO2 1%max,Fe2O3 0.06%max 2 we have our own quarry 3 Long-term and steady supply 4 bulk

 Shandong CITIC Calcium Industry Co.,Ltd.

We have our own quarry. After the professional estimating, the total storage is more than 4 billion Metric tons of limestone. And the content of Calcium is the best one in China. Our production capacity for all of products is as follows for your reference:

The Limestone is more than 3,500,000 tons per year;

The Calcium Oxide is more than1,500,000 tons per year;

The Precipitated Calcium Carbonate is more than 300,000 tons per year;

The Hydroxide Calcium is more than 100,000 tons per year.

Under the strict controling system of every step, we can guarantee to provide you the best and steady quality and the lowest price.

1. Calcium carbonate product index 

1)   CaCO3  ≥97%,MgO  ≤0.6%,SiO2   ≤1%,Fe2O3   ≤0.06%.

2)   CaCO3  ≥96%,MgO  ≤1.6%,SiO2   ≤1.4%,Fe2O3   ≤0.06%.

2. Packing for our products 

1)   25 kg / bag;  

2)   50 kg / bag;

3)   820 kg / bag;

4)   950 kg / bag;

5)   1000 kg / bag; 

6)   2000 kg / bag;

7)    Bulk Shipment;

8)    As per the packing requirements from our customers.

limestone purity 97% take off sulphur for steel