The circulating fluidized bed (CFB) boiler technology is a relatively mature Yanhao combustion technology. The CFB boiler has excellent fuel adaptability and can burn almost any...

The traditional thermal insulation materials for ladle are gradually replaced by new environmentally-friendly thermal insulation materials due to easy pollution.
1. Selectio...

The synthesis method of mullite can be divided into a sintering method and an electrofusion method. The sintering method is divided into a dry method and a wet method according ...

Acid-resistant refractory castables are commonly used in areas that require acid and corrosion resistance, such as anti-corrosion flue, chimney lining, acid storage tanks, pickl...

Acid-resistant refractory castables are used in more and more anti-corrosion projects, and kiln and chimney linings are commonly used as acid-resistant castables as a solution. ...

In iron-making enterprises, the ball-type hot blast stove is a blast furnace blast heating device. The core of the technical problem of the ball-type hot blast stove is the ball...

Refractory plastic is a semi-solid plastic refractory material that is applied by means of beating, vibration and extrusion. It can be classified according to the main refractor...

1. Before the refractory brick is built, the center line of the spherical vault brick (or sprayed layer) should be determined according to the center and elevation of the top ho...