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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
LMM GROUP provides a wide range of products and services used in converter, EAF, Ladle, tundish and other kilns and fur-naces. We also equipped with world advanced facilities such as Laeis automatic hydraulic press HPF2500, Eirich R19 mixer, Shimadzu made XRF-1800 sequential X-Ray fluorescence spectrometer, by focusing on product research and development and quality control. Our products also supply to Asia, Europe, America and Africa and other countries and regions.
The slide gate plate is made of sintered corundum, fused corundum, fused zirconium corundum, zirconium mullite and other main raw materials. It is combined with new resin, formed by high pressure and fired at high temperature. It has the advantages of high strength, super hard, high temperature resistance and corrosion resistance, and strong thermal stability.
| Item | ZrO2 material | Al-C material |
| ZrO2+Al2O3% | ≥90 | — |
| Al2O3% | — | ≥75 |
| C% | ≤1 | ≤5 |
| B.D g/cm3 | ≥3.20 | ≥3.10 |
| AP. % | ≤4 | ≤4 |
| Cold Bending Strength MPa | ≥25 | ≥25 |
| CCS MPa | ≥180 | ≥180 |
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：
