Magnesia Carbon Brick – JISteelMaterial

Magnesia Carbon Brick for Steel Ladle

We provide wide range of magnesia carbon bricks
based on stable quality, selected CaO/SiO2 ratio and
crystal size fused and burnt magnesia, natural flake
graphite. Options with antioxidants, imported nano-
and binding materials are also available. Our products
have been widely used in steel plans all over the world
and show the features of high strength, excellent
resistance against slag,good thermal shock
resistance,and proper performances.

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Technical Data

Brand	SH-MT-18A	SH-MT-14A	SH-MT-14B	SH-MT-10A
MgO,%	≥72	≥76	≥74	≥80
C,%	≥18	≥14	≥14	≥10
Apparent Porosity,%	≤3	≤4	≤5	≤4
Bulk Density,g.cm-³	≥2.90	≥2.95	≥2.90	≥2.95
C.C.S.,MPa	≥35	≥40	≥35	≥40
H.M.O.R.,MPa	≥12	≥14	≥12	≥6
	(1400℃,30min)