Fired alumina-zirconia-C sliding plates

Product Details

Fired alumina-zirconia-C sliding plates: Taking plate corundum, fused corundum, zirconium corundum, zirconium mullite, etc. as the main raw materials, the high temperature performance of the skateboard is improved by adding an appropriate amount of metal fines and fine powders through high temperature reaction, and adding appropriate amounts of fine powders such as boron carbide to improve the oxidation resistance , With phenolic resin with high solid content and high residual carbon as binder. After forming, it adopts advanced heat treatment process, and after dipping and baking, it is made into high-performance skateboard.

has the advantages of stable volume, corrosion resistance and strong thermal shock resistance. It is generally used on ladle slides and converter slag block slides with a tonnage of more than 180 tons.


Material LMM1 LMM2 LMM3 LMM4 LMM5 LMM6
A2O3 84 77 76 70 71 71
ZrO2 4.5 7.5 7.5 7.5
C 8 8 8 9 10 10
Bulk Density (g/cm3) 3.05 3 3.07 3.1 3.1 3.1
Apparent porosity 5 6 4.5 3.5 3.5 3.5
Cold crushing strength (Mpa) 150 150 150 150 150 150



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.

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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. 


Dalian Office:
Building 8, Yintian South Park, Yida Chuntian, Ganjingzi District, Dalian 116000, China 
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Room 12-12 A4 Building YuZhou Square, Huannan Disruct, Shenyang City China
Tel: +86 84174804

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