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.
Product Details
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 |
Product testing
Product packaging
Certification
The company strictly according to modern enterprise management requirements set up a perfectquality assurance system, and passed the ISO9001:2008 quality management system certification,ISO14001:2004 environmental management system certification, OHSAS18001:1999 occupationalhealth and safety management system certification.
Service Display
Pre-sales:
recommend suitable products according to the actual working conditions and needs of customers.It can also bedeveloped and designed according to needs, and customized services can be provided. During the epidemic, provide remote detection technical support
Strict quality control:
From raw materials, to the production process and befor eleaving the factory, all performance indicators arestrictly tested, and the professional QC team controls according to the process.
After-sales service:
Quality assurance and Resolution of any issues that arise
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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.
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