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Add:Guantun Town, Dashiqiao, Yingkou city, Liaoning Province, China Phone:13941711132 Phone:13704174956

TIANAO REFRACTORY TECHNOLOGY

magnesia calcium brick

It takes high quality MgO-CaO synthetic as raw material MgO/CaO ratio is chosen according to different requirement, burned in high temperature,pitch or wax impregnated. High temperature property and slag resistance is very good, using for AOD,VOD and secondary refining furnace


Product parameters

Index
Brand

TMG15A

TMG15B

TMG20A

TMG20 B

TMG25 A

TMG25 B

TMG30A

TMG30 B

TMG40 A

TMG40B

CaO%

13-17

13-17

18-22

18-22

23-27

23-27

28-32

28-32

38-42

38-42

A+F+S
%

3

4

3

4

3

4

3

4

3

4

AP%

8

8

8

8

8

8

8

8

8

8

CCSMpa

55

50

55

50

55

50

55

50

55

50

0.2MPa Load begins to soften temperature RUL

1700

1680

1700

1680

1700

1680

1700

1680

1700

1680