Alumina Lining Bricks 1.High acid resistant,Low water absorption 2.Not to be oxidized at room temperature 3.ISO9001:2008

Acid-and Heat-Resistant Bricks,Boards&Pipes

It is thespecial ceramic bricks which can resist high temperature,thermal shock and acid resistant and used for lining in reactor,tower,trough and mixing pool in metallurgical and chemical.

Specification of Acid and Heat Resistant Bricks,Boards&Pipes:

Item	Unit	Index	Remark
Specific gravity	g/cm³	2.21—2.24	ASTM
Hole fracton	%	9.3—10.5	ASTM
Water absorption	%	4.2—4.7	ASTM
Thermo stability	950-20°C	No crackle thirty time	DIN
Flexibi lity Mpa	2138	2130	DIN
Compression strength	Mpa	123	DIN
Thermal Aconductirity	W/m.k	1.175	DIN
Expansion coefficient	1/°C	3.2×10-6	DIN

Acid and Heat Resistance Alumina Lining Bricks