Slide gate plate

Product Details

Converter Slide Gate Plate

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.


ItemZrO2 materialAl-C material
B.D g/cm3≥3.20≥3.10
AP. %≤4≤4
Cold Bending Strength MPa≥25≥25
CCS MPa≥180≥180


Ladle Slide Gate Plate – Aluminum Carbon, Aluminum Zirconium Carbon material

With plate corundum, fused corundum, zirconium corundum and zirconium mullite as the main raw materials, metal micro-powder and fine powder are added to improve the high temperature performance of the slide gate plate. Phenolic resin and silica-modified resin with high residual carbon and solid content are used as bonding agents. Adopt a variety of different processes, such as non-burning, light burning and burning. The slide gate plate has the characteristics of good corrosion resistance to molten steel, corrosion resistance to molten steel and good thermal shock stability.

LT-65LT-70LT-80LGT-65LGT-70SNLTG -75
AL2O3% ≥657080657075
C% ≥411422
ZrO2% ≥568
AP. (%) ≤12109977
CCS,Mpa ≥70100120130150170
B.D,g/cm3 ≥2.953.

Ladle Slide Gate Plate – Magnesium Carbon, Aluminum Magnesium Spinel Carbon Material

Magnesium carbon, magnesium spinel slide gate plate using sintered corundum, high purity magnesia, magnesium aluminum spinel and other raw materials, add metal micro, fine powder to improve the high temperature performance of the slide gate plate, the use of new resin combination, high pressure molding, bottom temperature drying, with high strength, high temperature resistance and corrosion resistance, good thermal stability.

 MgO -C Magnesium Spinel Carbon
 MT – 70MT –  80LMT – 60LMT – 70
AL2O3% ≥6065
MgO% ≥70853030
AP. (%)≤108108
CCS,Mpa≥80 100 100 130 

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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 
Shenyang Office:
Room 12-12 A4 Building YuZhou Square, Huannan Disruct, Shenyang City China
Tel: +86 84174804

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