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The products of LMM Group have been exported to more than 90 countries, countries & areas in America, Europe, Southeast Asia, the Middle East, Africa, Asia, etc, forming strong and core competitiveness in steelmaking, continuous casting, rolling areas to supply high value-added, green, intelligent and one-stop solution and service to global customers in iron, steel, metallurgical industries, etc.
LMM product segment
Please provide design data for special processing requirements
The product can be degassed and leveled without vibration by its own gravity, thereby achieving densification.
Features: good fluidity, reasonable solidification time, fast and convenient, high strength, long service life, good thermal insulation performance, high temperature resistance, good thermal shock resistance, erosion resistance and scour resistance.
Application: ladle bottom, the surrounding of well brick, the caulking of the top of electric furnace. The mullite self-flowing castable is suitable for permanent lining of ladle and permanent lining of tundish
Main physical and chemical performance index:
| Index | LMM-1 | LMM-2 | |
| Al2O3+MgO %≥ | 90 | — | |
| Al2O3+MgQ+Cr2O3%≥ | — | 90 | |
| Bulk density g/cm23≥ | 110°Cx24h | 3.0 | 3.0 |
| 1500^Cx3h | 3.0 | 3.0 | |
| Crushing strength MPa≥ | 110°Cx24h | 30 | 30 |
| 1500^Cx3h | 90 | 90 | |
| Modulus of rupture MPa≥ | 110°Cx24h | 5 | 5 |
| 1500°Cx3h | 12 | 12 | |
| Construction water quantity % | 6土0.5 | 6土0.5 | |
As professional one-stop solution provider, LIAONING MINERAL & METALLURGY GROUP CO., LTD(LMM GROUP) Established in 2007, and focus on engineering research & design, production & delivery, technology transfer, installation & commissioning, construction & building, operation & management for iron, steel & metallurgical industries globally.
Our product have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time
Continuous casting series：
Smart Steel Plant series：
