High Temperature Electrofused Magnesia Brick / High Alumina Refractory Bricks

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High Temperature Electrofused Magnesia Brick / High Alumina Refractory Bricks
 
Description:
 
Magnesite bricks,magnesite-alumina bricks and magnesite-zircon bricks etc are the main products of basic refractories.The products have the properties of bearing high temperature ,high refractoriness under load and good resistance to alkali.They are widely used in the basic zone of metallurgical furnaces,nonferrous furnaces and regenerator of glass furnaces.
 
Specifications:
 

Description

Magnesiun brick

Grade
Indexes

MZ
89

MZ
91

MZ
95

MZ
96

MZ
97

MZ
98

MZ
95

MZ
96

MZ
97

MZ
98

MZ
12

MgO% 

89

91

94.5

95.5

96.5

97.5

95

96

97

98

75

CaO% 

2.5

2.5

2.0

1.8

1.5

1.2

2.0

1.7

1.4

1.2

ZrO210

SiO2

 

 

 

2.5

1.5

1.0

2.5

2.0

1.5

1.0

9.0

pressure at Normal Temoperature (Mpa)

55

55

55

55

55

60

60

60

60

60

60

softening point under load

1540

1550

1620

1650

1680

1700

1650

1660

1700

1700

1700

Gas hole Indicatiing rate

19

18

18

18

17

17

16

16

1

16

16

 
 
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 transportationHigh Temperature Electrofused Magnesia Brick / High Alumina Refractory Bricks