The Application Value of Refractory Materials

Refractory brick, as the important industrial product, has the performances of good heat resistance ability, large volume density, strong shock resistance. Usually, refractory brick generally is divided into two types, namely unshaped refrac...

16-11-04

What Are the Effects of Refractory Materials?

Refractoriness refers to refractory cone sample in which there are no load cases, resistance to high temperature function and not soften the Celsius temperature.Refractory materials is not less than 1580 ℃ refractoriness of inorganic non-m...

16-10-26

Several Characteristics of Lightweight Refractory Materials

Lightweight refractory material is also known as heat insulation refractories and insulation refractories, refer to the high porosity, small volume density, low thermal conductivity, has the thermal insulation performance of refractory mater...

16-10-20

Refractory Materials On the Road to Innovation And Development

Now refractory material industry in our country exist many problems, these problems have already become a stumbling block to enterprise survival and development. Only take temporary solution and effect a permanent cure to solve the problems...

16-10-13

The quality management of Refractory Materials

The quality management of refractory brick problem description: 1. The quality problem in annular kiln firing According to the national standard for sintered clay brick, burrs, place brick, black brick, crisp, spiral grain brick, out-of-tole...

16-10-08

What are the characteristics of Refractory Brick?

Property 1. Chemical composition: main ingredients decide quality and features of the refractory material . 2. Bulk density: per unit volume weight, big density, show good compactness, strength may be high, but the coefficient of thermal con...

16-09-30

The physical properties of the Refractory Material

Structural properties Macroscopic organization structure of refractory material isheterogeneous bodycomposed of solid material and gas hole.Porosity is the important factors influencing the products under normal temperature and high temperat...

16-09-26

Refractory Material must meet five requirements in glass kiln

Due to specialperformance advantages of refractory material , has been widely used in iron and steel, nonferrous metals, glass, ceramics, cement, petrochemical, machinery, boilers, light industry, electric power, military industry and the va...

16-09-21

The protection measures of Refractory Brick

The protection of the commonly used refractory material has several aspects: 1. Lining cooling According to the cooling intensity, it will have effect on the life of refractory brick according to all kinds of mechanism.Cooling system is divi...

16-09-13