Description
Product Name: Gunning Mixes for EAF
Product Description
Using top quality magnesia-based materials and unique binding systems and external reactants, HIMC series of gunning mixes for EAF feature high adhesive strength, low rebound rate, good sinterability, good erosion and corrosion resistance. They are optimal products for cold and hot repair maintenance.
Main properties
|
Brand |
DLT70 |
DLT80 |
|
|
MgO(%)≥ |
70 |
80 |
|
|
CaO≥ |
5 |
/ |
|
|
Bulk density(g/cm3) ≥ |
110℃×24h |
2.40 |
2.40 |
|
1500℃×3h |
2.50 |
2.50 |
|
|
Cold crushing strength(MPa) ≥ |
110℃×24h |
8 |
12 |
|
1500℃×3h |
30 |
20 |
|
|
Modulus of rupture (MPa) ≥ |
110℃×24h |
3 |
4 |
|
1500℃×3h |
7 |
8 |
|
|
Water addition (%) |
9~11 |
9~11 |
|
|
Max. service temperature (℃) |
1750 |
1750 |
|
