Menu
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
Brand name: LMM GROUP
Packing Details : Wooden box with fumigation or Wooden Fram
Delivery Details: 30~60days or Based on the quantity
Shipping: Sea freight、Land freight、Air freight
Application: For tundish
LMM 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
The application of this products accomplish the quick exchange of SEN, extends service life of tundish and decreases production cost.
The bore of tundish nozzle is sintered zirconia and wholely in layed , which has better anti-corrosion and anti-erosion property, and extends working duration of tundish and have better cooperation with stoppers. There fore it can meet different continuous casting levels.
1.Alumina-graphite seat with perfect anti-thermal shock property.
2.The bore adopts sintered zirconia materials with perfect anti-corrosion and anti-erosion property
3.The end part adopts stablized zirconia product, has better anti-erosion property. and also perfect for steel flow control.
| Item | Seat | Insert | |
| Chemical Composition | Al2O3 | ≥60 | ··— |
| ZrO2 | — | ≥85 | |
| Bulk Density (g/cm3) | ≥2.6 | ≥3.8 | |
| Apparent Porosity(%) | ≤18 | ≤13.5 | |
| Cold Crushing Strength(MPa) | ≥25 | ≥40 | |
| Modulus of Rupture-Room Temp (MPa) | ≥8 | ||
| Thermal shock resistance(sequence) | ≥5 | ≥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：
