Low-Creep High Aluminum Brick

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Conpany Profile

6 YRS Henan Flourshing Energy Saving Co.,Ltd

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martin@qs-industry.com

+8615838107176

Product Details

Find high quality low-creep high aluminum brick with competitive price here. Please rest assured to buy low-creep high aluminum brick with Henan Flourshing Energy Saving Co.,Ltd

Low-Creep High Aluminum Brick

Features

1.High-temperature endurable .

2.Good thermal shock resistance .

3.High cold crushing strength.

4.Good resistance to abrasion and corrosion.

5.Good thermal spalling resistance.

6.High mechanical strength.

7.Good volume stability at high temperature.

Technical Data

Item	High alumina brick
International code name	SK35	SK36	SK37	SK38	SK40
Chinese code name	LZ-48	LZ-55	LZ-65	LZ-75	LZ-80
Al2O3 %	=48	=55	=65	=75	=80
Fe2O3 %	=2	=2	=2	=2	=2
Refractoriness °C	=1750	=1770	=1790	=1790	=1790
Apparent porosity %	=22	=22	=23	=23	=21
Cold crushing strength Mpa	=39	=44	=49	=54	=65
Refractoriness under load(0.2MPa) °C	=1420	=1470	=1500	=1520	=1530
Reheating Linear Change (1500°C 2h) %	+0.1~ -0.4	+0.1~ -0.4	+0.1~ -0.4	+0.1~ -0.4	+0.1~ -0.4