Materials to extend apparent volume distribution (VD) of slag during electric furnace iron making are characterized by release of additional heat energy as the result of firing coal contained in the foaming agent. The foamed slag protects elements of the furnace and affects lower consumption of electrodes and reduced electric energy. Effective slag foaming is achieved by simultaneous injection of coal and oxygen. The LC foaming agent made according to the Patent No 175924 contains raw dolomite and coal in the form fit for insufflation with compressed air or some other gas carrier by means of standard insufflation control units. Using the foaming agent according to the Patent results in lowering CO2 by 40 to 50% in relation to coal foaming agents.
LC-G Anthracite coal based
foaming agent
Offer No 01/2013/JM
| 1 | use | The agent is used for foaming metallurgical slag in electric furnaces |
| 2 | catalogue parameters* |
C content: 86—88 % volatile content: 2,5—3,0 % S: max 1,0 % cinders: 5,0—8,0 % H2O: max 3,0 % grain size distribution: 0.0—3,0 mm – min. 95 % >3,0 mm – max 5 % |
| 3 | packing** | big bagi/at client’s option |
* there is a possibility of changing granulation, depending on client’s option
**included in the price of the product
LC Slag
foaming agent
Offer No 02/2013/JM
| 1 | use | The agent is used for foaming metallurgical slag in electric furnaces |
| 2 | catalogue parameters |
C content: min. 60 % H2O: max 3,0 % CaO+MgO: max 20 % grain size distribution: 0.0—3,0 mm – min. 90 % >3,0 mm – max 10 % |
| 3 | packing* | big bagi/at client’s option |
* included in the price of the product
The slag foaming agents mentioned above are used as a mix in electric furnaces and show good slag fluidity, which extends the life of furnace lining and lowers electric energy consumption
In your further correspondence, please refer to offer numbers provided above.
The above offer can be changed and it is not an offer in the sense of the regulations provided in the Civil Law Code or other corresponding provisions of the law. This offer is addressed to:
