Refractory

High Strength Insulating Refractory Brick provided by us refered to a kind of refractory products with the Al2O3 content between 30%~48%.

Insulation Fire Clay Bricks provided by us refered to a kind of refractory products with the Al2O3 content between 30%~48%.

Lightweight Mullite Insulating Bricks can be directly exposed to the flame, with high temperature, high strength, energy saving effect and so on.

Lightweight insulating castable refractory is made of lightweight refractory aggregate and power, addhesive and admixture that can be cast moulding.

The refractory casting material is used in rocking spout and characterized by high bending strength and excellent crushing strength.

It is a kind of product with high strength,high hardness,high wear resistance,corrosion resistance,and good oxidation resistance,

It is a kind of product with high strength,high hardness,high wear resistance,corrosion resistance,and good oxidation resistance,thermal shock resista

The application of the product makes the exchange of SEN come true, extends service life of tundish and reduces production cost.

Anti-slag refractory castable, mainly made of a certain amount of high alumina and carborundum,
greater resistance to corrosion of slag

The Liner Dry vibration mix the most important point is with high using life,and easy for firing, which is impossible to catch for other coating mater

Anticorrosion carbon brick is made by a unique technological process from high-quality carbon-containing materials and acid-proof organic compound

Henan Ruishi Investment Group Co., Ltd. ( Ceramic Foundry Sand Branch Plant) professionally produce Ceramic Foundry Sand, Ceramic Foundry Sand also na

Tabular alumina of Ruishi Brand is a kind of pure sintered corundum,which is sintered and completely shrink without adding any additive,such as MgO or

Ceramic sand is a kind of ceramic particle product, has the very high fracturing intensity, mainly used for oilfield downhole support, to increase oil

Mono-crystalline fused alumina (also known as SA), is produced by our plant, with bauxite , coal, scrap iron and pyrite as the main raw materials, in

Mono-crystalline fused alumina (also known as SA), is produced by our plant, with bauxite , coal, scrap iron and pyrite as the main raw materials, in

the grain sizes of alumina bubbles we usually offer are : 0.2-1 mm , 1-2mm, 2-3mm 3-5mm.,
*Other physical chemical performance index and grain size.

Self Flowing refractory castable

Plastic Refractory Castable

Application:
Transitional zone, kiln mouth, tertiary air duct, decomposing furnace of cement kiln.