Pulverized Coal Injection Lances - ​​​​​​​Optimize Material Selection

In a blast furnace, fuel, ores, and flux (limestone) are continuously supplied through the top of the furnace, while a hot blast of air (sometimes with oxygen enrichment) is blown into the lower section of the furnace through a series of pipes called tuyeres.
​​​​​​​This may give several corrosion challenges like: Oxidation-Erosion, Carburization, Creep deformation, Sigma phase formation – decreases in mechanical and corrosion resistance.

Contents:

If you are experiencing any of these corrosion challenges, register to learn:

• Application description​​​​​​​

• Main corrosion mechanisms​​​​​​​

• Material selection guidelines

• Case Study

Presenters

Alessandra Spaghetti, Product Manager High Temperature tubing, EMEA
Felipe Beluche Lima, Sales & Applications Engineer for Tube Americas