Magnesia Alumina Carbon Brick, Alumina Magnesia Carbon Brick,Firebrick,Refractory Brick,Refractory Firebrick

Magnesia Alumina Carbon Brick, Alumina Magnesia Carbon Brick

Alumina Magnesia Carbon Bricks is made from high quality bauxite, corundum and fused magnesia. It is formulated with very high purity alumina and magnesia. 

Anchor Brick for Heating Furnace,Firebrick,Refractory Brick,Refractory Firebrick,Anchor Brick

Anchor Brick for Heating Furnace

The qualified of anchor brick is similar to the material of furnace lining castables and formed by preeing and being fired at high temperature. Characterized by good thermal shock resistance and high strength, it is used for several heating furnace and has good effect.

Silica Brick,Refractory Brick,Firebrick,Firebricks,Refractory Firebricks,Acid Proof Brick

 Silica Brick

Silica Brick is mainly used for coke oven, hot blast stove, acid steelmaking furnace 

and glass melting furnace. The products can be manufactured according to 

customers' different requirements.

Design of AOD Furnace Bottom

  There are two types of AOD furnace bottom shape to be selected: Dish and flat base.

    Flat base furnace bottom is easy to be constructed, and it needs less firebrick types than dish furnace bottom, so the flat base furnace bottom is very widely used in America.

Dish furnace bottom needs more types of firebrick than flat base furnace, and it cost more time to be made than the flat base one, while it has two important advantages as follows.

1. The dish furnace bottom is designed according to furnace casing size and spherical radius of furnace bottom shell, thus finally improving the quality of ton loading by increasing the furnace bottom volume.

2. The structure of dish furnace bottom will keep the original shape even after most of the bottom firebricks have been worn down.

For more knowledge about AOD furnace design, go to the Industry News in www.yilongrefractory.com.

Clay Insulating Bricks,Clay Brick

Clay Insulating Bricks

Introduction:

Produced with unique advanced technology, the clay and high alumina heat insulating bricks possess the characteristics of high intensity for pressure and good thermal shock stability. The use of the bricks can reduce the heat capacity of kiln walls and promote the heat efficiency of kilns. The product is applicable for constructing industrial kilns and inner lining of kilns.

 

Low Carbon Brick and Carbon-free Brick,Firebrick,Refractory Brick

Low Carbon Brick and Carbon-free Brick

Introduction

Low carbon magnesia carbon brick using with crystal magnesite, fused corundum, fused spinel, high purity and ultrafine graphite and nano composite antioxidant as raw materials, which are used for ladle slag line. Low carbon and carbon-free corundum spinel bricks are used for ladle lining and bottom. It can realize ladle low carbon and carbon-free to meet the needs of high grade and ultra-clean steel. The products are characterized by corrosion resistance, penetration resistance, erosion resistance, spalling resistance and good integrity, to meet the need of complete refining ladle. It is the leading level in the domestic.

Acid Proof Brick,Refractory Brick

Acid Proof Brick

Acid proof brick and plate are widely applied in petroleum, chemical industry, medicine-making, food, paper-making, chemical fertilizer, agriculture, pesticide, chemical fibre, textile industry, smelting, and power-generating plants etc., and anti-corrosion inner liner of tower, pool;pot, sinks, what’s more, it also plays leading anti-corrosion role in waste water treatment and open air working grounds. Acid-resistant ceramics can resist most media except hydrogen-arc acid, thermal alkali and thick alkali, and has better anti-corrosion effect in moist chlorasalt,hydrochloric acid etc. and any alkali under normal temperature. 

Silica Brick,Refractory Brick

Silica Brick

Silica Brick is mainly used for coke oven, hot blast stove, acid steelmaking furnace 

and glass melting furnace. The products can be manufactured according to 

customers' different requirements.

Refractory Brick,Firebrick,Fire Bricks

Refractory Brick

Luoyang Yilong Refractory Company offer a wide range of refractory products and high temperature materials that includes fire bricks, refractory bricks,clay bricks,insulating brick,arc brick,alumina aollow insulating brick,high alumina brick,magnesia carbon brick,checker brick & more with best service

Checker Brick,Firebrick

Checker Brick

Introduction

High Aluminum checker brick include high refractoriness, large volume density, high intensity and high refractoriness under load. They also have good creeping in high-temperature, excellent regenerative capability.

Magnesia Alumina Carbon Brick, Alumina Magnesia Carbon Brick

Magnesia Alumina Carbon Brick, Alumina Magnesia Carbon Brick

Introduction

Alumina Magnesia Carbon Bricks is made from high quality bauxite, corundum and fused magnesia. It is formulated with very high purity alumina and magnesia.

Advantages

It has low thermal conductivity, good isolation ability, and appropriate residual expansion

 

Acid Proof Brick,Firebrick

Acid Proof Brick

Introduction:

Acid proof brick and plate are widely applied in petroleum, chemical industry, medicine-making, food, paper-making, chemical fertilizer, agriculture, pesticide, chemical fibre, textile industry, smelting, and power-generating plants etc., and anti-corrosion inner liner of tower, pool; pot, sinks, what’s more, it also plays leading anti-corrosion role in waste water treatment and open air working grounds. Acid-resistant ceramics can resist most media except hydrogen-arc acid, thermal alkali and thick alkali, and has better anti-corrosion effect in moist chlorasalt, hydrochloric acid etc. and any alkali under normal temperature.

Carbon free Brick,Low Carbon Brick

Carbon free Brick

Introduction:

Low carbon magnesia carbon brick using with crystal magnesite, fused corundum, fused spinel, high purity and ultrafine graphite and nano composite antioxidant as raw materials, which are used for ladle slag line. Low carbon and carbon-free corundum spinel bricks are used for ladle lining and bottom. It can realize ladle low carbon and carbon-free to meet the needs of high grade and ultra-clean steel. The products are characterized by corrosion resistance, penetration resistance, erosion resistance, spalling resistance and good integrity, to meet the need of complete refining ladle. It is the leading level in the domestic.

 

Ladle Permeable Brick,Refractory Brick

Ladle Permeable Brick

Ladle permeable brick has been in the leading position in domestic and abroad over years. We have developed the series of corundum, chromium corundum, low silicon chromium corundum and corundum spinel one after another. They can be designed and produced types of straight hole, directional slit, directional labyrinth, girth shape and interior and exterior integral split etc according to users’ request.  Permeable flow rate of products can be designed upon customers’ request and can be adjusted in a wide range. The blowing opening rate is high.

Acid Proof Brick,FireBrick

Acid Proof Brick

Introduction:

Acid proof brick and plate are widely applied in petroleum, chemical industry, medicine-making, food, paper-making, chemical fertilizer, agriculture, pesticide, chemical fibre, textile industry, smelting, and power-generating plants etc., and anti-corrosion inner liner of tower, pool; pot, sinks, what’s more, it also plays leading anti-corrosion role in waste water treatment and open air working grounds. Acid-resistant ceramics can resist most media except hydrogen-arc acid, thermal alkali and thick alkali, and has better anti-corrosion effect in moist chlorasalt, hydrochloric acid etc. and any alkali under normal temperature.

 

Semi-graphitic Carbon Block,Fire Brick

Semi-graphitic Carbon Block

Introduction:

It is mad of high temperature' electrical calcined anthracite as main a material, medium temperate pitch as binder, through forming, high temperature baking, final precision machining. It features good thermal conductivity and alkaline resistance. It is economic and practical, and mainly applied for blast furnace bottom.

 

Semi-graphitic Carbon Block

Semi-graphitic Carbon Block

Introduction:

It is mad of high temperature' electrical calcined anthracite as main a material, medium temperate pitch as binder, through forming, high temperature baking, final precision machining. It features good thermal conductivity and alkaline resistance. It is economic and practical, and mainly applied for blast furnace bottom.

High Alumina EPS Insulating Firebrick

High Alumina EPS Insulating Firebrick

This king of products is sintered mainly with supper-fine bauxite charlotte and proper additive by a method of EPS ignition loss. Their main advantages include high intensity, low thermal conductivity, excellent thermal stability, very small reheat linear change, outstands erosion and corrosion resistance etc. They are an ideal kind of energy conserving products, which can be widely used as lining or insulating layers of various industrial furnaces and kilns in metallurgical industry, machine building industry, ceramic industry, chemical industry, chemical industry, etc. Recommended to use below 1400℃.

Magnesia Carbon Brick

Magnesia Carbon Brick

Magnesia carbon brick series used for the electric furnace are made by adoption of fused magnesite, high-purity magnesium sand and graphite as principal raw material, through high-pressure molding and low-temperature treatment. This product is mainly used for electric furnace lining, which enjoys advantages including high temperature resistance strength, corrosion and spalling resistance. According to the smelting conditions and the kind of smelting steel, different brands magnesia carbon bricks are available.

Ladle Permeable Brick

Ladle Permeable Brick 

Introduction

Adopting tabular alumina, emery, chromium oxide green and magnesia alumina spinel as main raw materials, using cement as binder. Numerous designs are available based around high purity refractory materials. They can be designed and produced types of straight hole, directional slit, directional labyrinth, girth shape and interior and exterior integral split etc according to users’ request. With precisely formed slot/channel for the optimum gas flow rates and stirring efficiency