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Calcium magnesium bricks
Calcium magnesium bricks
Supplier Info
[China Supplier]
Contact Person : Ms. liu sunny
Tel : 86-417-5251655
Fax : 86-417-5252888
Product Detail
1. High cold crushing strength and refractoriness, perfect thermal shock ability; 2. High chemical stability 3. Excellent

                         Calcium magnesium bricks

Manufacture:

1. Used the high-purity magnesia and calcium magnesium sand as raw materials, 

2. Formed by high-pressure and high temperature. 

Product features: 

1. High cold crushing strength and refractoriness, perfect thermal shock ability;

2. High chemical stability

3. Excellent wear-resistance, resist the spall;

4. Uneasy hydration, even thickness.

 Product use: 

  1. Used for the monsorying the furnace wall of all kinds of kilns; 

 2. Can be used as the alternative product of the Magnesia—Chrome Brick in the cement kiln

 3. Remove impurities, purifying molten steel

Index:

Grade

Chemical index

Physical index

CaO

(%)

MgO

(%)

∑ F+S+A

(%)

Apparent porosity

(%)

Density (g/cm)

Cold crushing strength (Mpa)

0.2Mpa the load softens the beginning      temperature( °C)

MCa—10

≥10

≥80

≤3.2

≤9

≥2.98

≥45

≥680

MCa—15

≥15

≥75

MCa—20

≥20

≥70

MCa—25

≥25

≥65

≥2.93

MCa—30

≥30

≥60

Calcium magnesium bricks

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