The sizing nozzle is a functional refractory material for controlling the flow rate of molten steel by continuous casting of less than 120 mm. Since the size of the billet is to...

At present, the lining of waste incinerators has gradually evolved from traditional refractory bricks to refractory castables and sprayable plastics. The refractory castables us...

In order to create a suitable indoor thermal environment and save energy, the application of thermal insulation materials has received more and more attention. Insulation materi...

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. ...