SA Great Wall–MC Brick
Good anti-oxidation, anti-abrision, thermal shock resistance and anti-corrosion.
Application: converters, vanadium extraction converters and electric furnace.

Brand

SA-MC8010

SA-MC7610

SA-MC7614

SA-MC7414

SA-MC7218

SA-MC7018

Cold Crushing Strength, Mpa ≥

40

30

40

35

40

35

Bulk Density,g/cm3 ≥

2.90

2.80

2.90

2.82

2.90

2.82

Apparent Porosity, %  ≤

4

6

4

5

3

4

1500°C Modulus of Rupture Mpa ≥

6

4

14

8

12

7

Anti-oxidation

Actual test result will be provided.

Characters

Anti-oxidation, good thermal shock resistance

Anti-oxidation, anti-corrosion

Anti-abrision, anti-corrosion

Main application

Top of converters, electric furnaces

Converter body, electric furnaces

Converter bottom, turnnion, barth