System Solutions For The Steel Industry
You may need to know about the following products:
Ladle covering agent
Ladle covering agent
The products are divided into powder granular and hollow granular. Hollow granules feature good fluidity, better thermal insulation, and durability without crusting. See the following table for physical and chemical indexes and applicable steel varieties.
● Ladle Covering Agent
|
Chemical Analysis |
CaO% |
SiO2 % |
Al2O3% |
Fe2O3% |
MgO% |
Fixed Carbon % |
|
|
18～30 |
25～45 |
≤20 |
≤5 |
≤12 |
5～20 |
||
|
Physical indicators |
Test Density g/cm3 |
Melting point ℃ |
Moisture% |
Particle shape |
|||
|
0.6～1.8 |
＞1300 |
≤1.0 |
Granular or powdered |
||||
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