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QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Refractory Magnesia Brick For Furnace Lining , Insulating Carbon Brick

QINGDAO LAURENT NEW MATERIALS CO.,LTD

Refractory Magnesia Brick For Furnace Lining , Insulating Carbon Brick

Place of Origin : Zibo, China

Brand Name : Laurel

Certification : ISO9001

Model Number : Laurel-13-04

MOQ : 20 ton

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time : 20~30 days

Payment Terms : T/T;L/C

Supply Ability : 20,000 ton/Year

Product name : Insulation Refractory Brick

Shape : Brick

Feature : thermal conductivity

Usage : linings, furnaces and kilns etc

Material : magnesia brick etc

strength : high

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Refractory Magnesia Brick For Furnace Lining , Insulating Carbon Brick

1 Mg-C brick has high refractoriness
2 high basic slag resistance
3 good thermal conductivity

Transfer of coal use AL and SI composite metal powder as anti-oxidants, which can effectively
prevent the Mgo and MgO-C oxidation, AL and SI first and O2, CO2 responses, followed by the
reaction of oxidants and slag Mgo AL203 and SIO2, to prevent, weaken the erosion of slag on the brick,
decarburization layer formation and the role of high basicity slag, making difficult Mgo reaction with
the C and the slag is conducive to slag corrosion resistance properties of Mgo-improve

Magnesia-Carbon Brick for Converter Lining

Main Application:It’s mainly appied to the working lining of BOF.

Chemical & Physical Data

Brand

Unit

LMCA-18A

LMCA-16A

LMCA-14A

LMCA-14B

LMCA-12A

LMCA-10A

MgO

%

≥72

≥74

≥76

≥74

≥78

≥80

C

%

≥18

≥16

≥14

≥14

≥12

≥10

Bulk Density

g/cm3

≥2.97

≥3.0

≥3.0

≥3.0

≥3.1

≥2.9

Apparent Porosity

%

≤3.0

≤3.5

≤4

≤4

≤4

≤4

CCS

MPa

≥35

≥35

≥40

≥35

≥40

≥40

High Temp Bending Strength at 1400℃*5hr

MPA

≥10

≥8

≥12

≥10

≥10

≥6

Magnesia-Carbon Brick for EAF Working Lining

Main Application:It’s to be used in building of the working lining of EAF.

Chemical & Physical Data

Brand

Unit

LMCB-16A

LMCB-14A

LMCB-14B

LMCB-12A

LMCB-10A

MgO

%

≥74

≥76

≥76

≥78

≥80

C

%

≥16

≥14

≥14

≥12

≥10

Bulk Density

g/cm3

≥2.95

≥3.0

≥3.0

≥3.1

≥2.95

Apparent Porosity

%

≤4

≤4

≤4

≤4

≤4

CCS

MPa

≥40

≥40

≥35

≥40

≥40

High Temp Bending Strength at 1400℃*5hr

MPA

≥12

≥12

≥10

≥8

≥6

Magnesia-Carbon Brick for Ladle Working Lining

Main Application:It’s used in building of the working lining of LF.

Chemical & Physical Data

Brand

Unit

LMCC-16A

LMCC-14A

LMCC-12A

LMCC-10A

MgO

%

≥74

≥76

≥78

≥80

C

%

≥16

≥14

≥12

≥10

Bulk Density

g/cm3

≥2.95

≥3.0

≥3.1

≥3.05

Apparent Porosity

%

≤4

≤4

≤4

≤4

CCS

MPa

≥40

≥40

≥35

≥40

High Temp Bending Strength at 1400℃*5hr

MPA

≥12

≥12

≥8

≥6

Competitive Advantage:

  1. Competitive Price. Make the products competitive in your market.
  2. Abundant Experience. Prevent cracks and twist in bricks.
  3. Different Moulds. Save mould fees for you.
  4. Strict Quality Control. Meet clients’ quality requirement.
  5. Large stocks. Guarantee prompt delivery.
  6. Professional Packing. Avoid damage and secure the goods in transportationRefractory Magnesia Brick For Furnace Lining , Insulating Carbon Brick


Product Tags:

high temperature refractory

      

Fire Brick Refractory

      
Cheap Refractory Magnesia Brick For Furnace Lining , Insulating Carbon Brick for sale

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