Product Description

85%-99% Alumina Bubble Insulation Bricks for High Temperature Furnace

CH Refractories Alumina bubble brick is made by high quality alumina bubble ball as the main raw material, high performance corundum superfine powder as additive, after forming and drying, it is fired in the high temperature kiln above 1750 degrees.

It has good high temperature resistance performance, can be directly used in high temperature furnace lining, for reducing the weight of furnace body, reforming furnace lining structure, saving materials, saving energy has obvious advantages.

Mainly used in refractory materials, industrial ceramics, electronic ceramics, petrochemical industry, metallurgy and other industries of the lining of high temperature kiln, and as the heat insulation material of ultra high temperature kiln.

Technical Information

Application

Alumina bubble brick is suitable for tunnel kiln, push plate kiln, shuttle kiln, CRUCIBLE furnace, as well as the lining of various electric furnace, widely used in metallurgy, light industry, chemical industry, ceramics, glass, electronics and other industries.

SGS Certificate

Products Pictures

Package

Zhengzhou Caihua Kiln Masonry Installation Co., Ltd. was established in 1984 in the brand of CH REFRACTORIES provides the highest quality of refractories and knowledge coupled with leading source of R&D advancements. Our seasoned team provides the expertise passion and attention to detail providing our customers the value-added service they need to succeed. 

CH REFRACTORIES is professional manufacturer of fire bricks, Mortar, Pre-cast, Pre shape, Insulation products, Castable, Functional Products for  Iron & Steel, Cement, Glass, Power & Petrochemical Industries.

Moreover, CH REFRACTORIES also manufacturing and exporting refractory cement A600 A700 A900 CA70, Bauxite and other refractories raw material to all of the world.

CH REFRACTORIES manufacturing plant is located in the  Xinmi City that is rich refractory raw materials and coal storage. Unique conditions provide extremely convenient conditions for the production and development of refractories.

CH REFRACTORIES  has 158 middle-level technical titles and 38 senior technical titles. The company has strong technical strength and has established stable technical cooperation with Luoyang Refractory Materials Research Institute, Zhengzhou University High Temperature Research Institute, Beijing University of Science and Technology, Northeastern University, Anshan Iron and Steel College and other institutions of higher learning. It is the Beijing University of Science and Technology. Production, teaching and research bases.

CH REFRACTORIES with Advanced technical equipment, advanced raw material preparation system, hybrid electronic batching vehicle, 750 type mixing and mixing machine. 

Molding equipment: 2 sets of 1000 tons of brick presses, 4 sets of 630 tons of brick presses, 400 tons of 14 sets of brick presses, 22 sets of 315 tons of brick presses, 2 sets of 160 tons of brick presses and 8 sets of 60 tons of brick presses.

The firing equipment includes: a high temperature shuttle kiln, a high temperature 180 m tunnel kiln, a high temperature 120 m tunnel kiln and a medium temperature tunnel kiln.