High Temperature Fired Magnesia Dolomite Brick Refining Furnace High Density Bricks

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Color: Black

High Temperature Fired Magnesia Dolomite Brick , Refining Furnace High Density Bricks

 

 

Fired magnesia dolomite brick

 

 

Description:

 

This product is manufactured from naturally occuring high Magnesia Dolomite grain. It is fired at high temperature to form a very low porosity and extremely high density brick .They can be applied in AOD/VOD refining furnace.

 

 

Physical and chemical index

 

Item

Chemical property (%)

Apparent porosity( %)

Bulk density (g/cm3)

Cold crushing strength (Mpa)

Refractoriness under load (0.2Mpa 0.6% 0C)

MgO

CaO

S+A+F

MDZ-1

87

5

2.0

18

2.95

50

1680

MDZ-2

80

10

2.0

18

2.95

50

1680

MDZ-3

80

15

2.0

18

2.95

50

1700

MDZ-4

75

20

1.5

20

2.90

50

1700

MDZ-5

60

35

1.8

18

2.95

50

1700

MDZ70

70

20

SiO26

18

2.95

50

1680

MDZ75

75

15

SiO25

18

2.95

50

1680

 

 

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 transportation