Magnesium ramming material, aluminum-magnesium ramming material

Aluminium-magnesia ramming material is made of corundum, fused magnesia and other raw materials and additives. It has the characteristics of erosion resistance, erosion resistance and convenient construction. It is mainly used for caulking around the base brick at the bottom of the ladle and around the base brick at the bottom of the tundish.

Product Introduction

The magnesia ramming material is made of magnesia raw materials and additives, and has the characteristics of erosion resistance, erosion resistance and convenient construction. It is mainly used for caulking around the base brick at the bottom of the ladle and around the base brick at the bottom of the tundish.

Aluminium-magnesia ramming material is made of corundum, fused magnesia and other raw materials and additives. It has the characteristics of erosion resistance, erosion resistance and convenient construction. It is mainly used for caulking around the base brick at the bottom of the ladle and around the base brick at the bottom of the tundish.

Brand
Index

Magnesium ramming material
MgO-based ramming mixes

Aluminium-magnesia ramming compound
Alumina-magnesia ramming mixes

HT-RM1

HT-RM2

HT-RM3

HT-RM4

HT-DS2

HT-DS4

HT-DS5

MgO(%)≥

90

86

1

1

5

6

 

MgO+Cr₂O₃ (%)≥

 

1

88

82

1

1

 

Al₂O₃ (%) ≥

 

1

 

 

80

85

90

Bulk density B · D (g/cm³) ≥

110 ℃× 16h 1500 ℃× 3h

2.7

2.7

2.6

2.55

2.5

2.9

2.9

2.64

2.64

2.54

2.5

2.5

2.9

2.9

Compressive strength C · C · s (MPa) ≥

110 ℃× 16h

35

28

28

26

20

20

20

1500 ℃ × 3h

18

10

10

8

40

60

80

Certificates We Obtain


Zhengzhou Patent Pilot Enterprise

Zhengzhou Patent Pilot Enterprise

Hundred Key Private Enterprises in Zhengzhou

Hundred Key Private Enterprises in Zhengzhou

Contract-abiding and credit-heavy enterprises

Contract-abiding and credit-heavy enterprises

High Quality Products of Henan Province

High Quality Products of Henan Province

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