Magnesia carbon bricks composition

Magnesia Carbon Bricks Manufacturer. Magnesia Carbon Bricks for Sale is widely used in converters, eafs, steel ladles, furnace walls and working lining of all kinds of the furnace. Magnesia Carbon Brick · MgO: 69-85% · Bulk Density: 2.85-3.2g/cm3 · High thermal conductivity · Low expansion of carbon.Alumina Magnesia Carbon Bricks

Product Details

Product Description


  • Good high temperature resistance property,
    Strong slag erosion resistance
  • High density products
  • Good thermal shock resistance and conductivity
  • Low high-temperature creep,
  • Good heat stability,
  • Environmentally friendly resins used throughout

Magnesia Carbon Bricks

Magnesia-Carbon brick is resin-bonded brick made from dead-burned or fused magnesia and graphite. Anti-oxidant is added if required. Our control over bonding agents mean that these products are classed as eco friendly in terms of steel production. This material has good performance in thermal resistance, corrosion resistance, and spalling resistance.

These bricks are widely used in converters, EAFs, ladles, and refining furnaces.

MTB-6A8573.10 4.00 48
MTB-10A81113.08 3.00 45
MTB-14A77153.00 2.00 42
MT-10A81113.08 3.00 45
MT-12A79133.03 3.00 42
MT-14A77153.00 2.00 42
MT-16A75172.95 2.00 38

Alumina Magnesia Carbon Bricks

Alumina Magnesia- Carbon brick (LMM) is made from high quality Bauxite, corundum, fused magnesia, and graphite.

LMM has excellent residual expansion, low thermal conductivity, and better insulation performance than that of Magnesia-Carbon brick.

LMM is widely used in the slag line of the ladle, lower part of the ladle wall and ladle bottom.

AMT-601657122.924.00 50
AMT-801762102.954.00 50

Tempered Magnesia Dolomite Carbon Bricks

MGT-5A 671782.90 3.00 40
MGT-5B572872.90 4.00 40
MGT-5C582572.90 4.00 35
MGT-8A5725112.95 2.00 45
MGT-8B5723102.90 3.00 40
MGT-8C602582.90 3.00 40
Steel Ladle refractory

Product testing

mgo-c brick Product testing
mgo-c brick Product testing

Product package

mgo-c brick Product Package
mgo-c brick Product Package


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

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

Product Brochure Download

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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