The theoretical basis of zirconium-containing corundum brick

Zirconium-containing corundum brick Zirconia, zircon as raw material to produce corundum brick. Zirconia series products, zircon series products, zirconium mullite and zirconium corundum series of products belong to such products. According...

18-01-18

Refractory raw materials processing procedures and broken crushing points

Refractory raw materials processing is to enter the factory of various shapes and sizes of refractory raw materials (including raw ore and clinker) into the required size, and remove impurities mixed with refractory raw materials for the pr...

18-01-17

High-quality refractory bricks should have what conditions

Refractory brick is a good refractory material, mainly used in the construction of kilns. The quality of refractory bricks are also good or bad, good quality firebrick durable fire effect. So high-quality refractory bricks should have what...

18-01-16

Glass furnace structure and various parts of refractory materials

Refractory materials are the main building blocks of glass melting furnaces and have a decisive influence on the quality of glass, energy consumption and even the cost of the product. The development of glass melting technology depends larg...

18-01-15

Selection of Thermal Refractory Applications in Metallurgical Industry

Insulating refractories are refractory materials with high porosity, low bulk density and low thermal conductivity. It features a porous structure (porosity is generally 40% to 85%) and high thermal insulation. Insulating refractory used as...

18-01-08

Glass kiln with refractory general form of damage

Glass kiln refractory materials (such as fused zirconia corundum brick) in the course of its use, to withstand high temperature, rapid temperature changes, changes in the atmosphere and dust, flue gas, molten metal and slag erosion, the dam...

18-01-02

Glass furnace refractory bricks may cause glass defects

Refractory materials for glass furnaces shall be selected and formulated according to the operating environment (temperature, atmosphere, composition and status of raw materials, fuel, etc.) of the furnace and the cause of damage of the ref...

17-12-26

Application of amorphous refractory materials in cement burning system

In China, the application of unshaped refractories to cement firing systems has been around for a long time, but the use of refractories on new dry process cement firing lines is still a matter of the last few years. Although many domestic...

17-12-19

Refractory dryness

The drying system is the sum of the conditions when the brick is dried. It includes drying time, temperature and relative humidity, the moisture before the brick is dry, and the residual moisture after the drying is finished. 1. Factors aff...

17-12-04