China Good Wholesale Vendors Firebrick J23 - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Castable Refractory Cement Forge, High Density Graphite Rod, Dense Castable Refractory, We just not only provide the high quality to our customers, but more even important is our best service and the competitive price.

China Good Wholesale Vendors Firebrick J23 - 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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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for China Good Wholesale Vendors Firebrick J23 - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Algeria, Irish, Kenya, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to provide professional, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

By Alma from Cannes - 2017.10.23 10:29

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Rosalind from Estonia - 2018.10.31 10:02

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