China OEM Manufacturer Sodium Silicate Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Edm Graphite Electrode, Refractory Casting, Insulating Fire Bricks K23, By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise.

China OEM Manufacturer Sodium Silicate 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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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for China OEM Manufacturer Sodium Silicate 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: azerbaijan, Guinea, Ireland, We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.

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