China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng Detail:

Technical Data:

Name	Light Weight High Alumina Brick
Name	LG-0.6	LG-0.8	LG-1.0
Bulk Density(g/cm3)	0.6	0.8	1.0
Cold Crushing Strength (Mpa)≥	1.9	2.9	4.0
Permanent Linear Change 1300℃*12h(%)≤	0.5	0.5	0.5
Thermal ConductivityAverage Temperature 350±25℃ W/( m·K)	≤0.250	≤0.320	≤0.450
Refractoriness Under Load 0.1Mpa (℃) ≥	1300	1350	1380
Al2O3(%)≥	50	52	52
Fe2O3(%)≤	1.8	1.6	1.5
Maximum Service Temperature (℃)	1300	1350	1380

Application:

High alumina insulation bricks are popularly used for the masonry of industrial kilns inner linings, such as blast furnaces, hot blast furnaces, electric furnace top, reverberator, rotary cement kiln and so on. Besides, high alumina bricks are also widely used as regenerative checker bricks, stopper of continuous casting system, nozzle bricks, etc.

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Argentina, Hanover, Iraq, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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