A cracking furnace is one of the key equipment in an ethylene plant, in which small alkanes or heavy oil are cracked into ethylene (CH2=CH2), propylene (CH3CH=CH2), carbon four products (C4) and other products and by-products when heated to a certain temp

For fused cast AZS bricks, expansion is common. And it will have effect on the properties of the bricks.

Magnesia is the collective name for the sintered products of magnesia materials such magnesite. It is an important material for producing refractory materials such as magnesia brick, magnesia alumina brick, ramming mass and fettling material.

The refractory materials that are used to plug the tapping holes are called stemming. In most small and medium blast furnaces, stemming used in the tapping hole is mainly composed of fire clay clinker particles, coke and asphalt, while stemming used in la

With the development of science and technology, new hollow materials made of glass, ceramic and carbon are widely used in the many science industries.

When constructing high alumina bricks, to ensure there is enough time to complete stirring, transportation and molding, the initial setting time of cement should not be too short. After the initial setting, the bricks still need to be baked.