Refractory Gunning Mass feature high adhesive strength, low rebounding rate, good sintering ability, and superior resistance to erosion/corrosion. The materials of gunning mass include silicon aluminum, magnesium, corundum, and phosphate. It is also divided into lightweight,medium heavy weight and heavy weight gunning mass. These are ideal products for both cold and hot maintenance of converter lining. Refractory gunning material is an unshaped refractory material that prolongs the service life of kilns and reduces the user’s expenditure on refractory materials. After spraying on major kilns and thermal equipment, the use effect is very significant.
Ladle Gunning Mass Advantages:
Ladle Gunning Mass has the characteristics of high adhesive rate,less resilience,high strength and easy gunning etc.Scour Resistance,Impact Resistance,Erosion Resistance.Anti-scouring, Wear resistance and excellent performances.
- Good adhesion
- High adhesion rate
- Easy to spray
- Excellent slag resistance and scouring resistance
- High refractoriness
- Strong resistance to erosion
- Small resilience
Ladle Gunning Mass Application：
Steel Industry,Energy Industry,Building Materials.It serves as a protective layer on the inner surface of blast furnace and hot blast furnace shells, as well as a working lining for blast furnace heads, coal gas outlet pipe, and dust collectors.
The materials of gunning materials include aluminum silicon, aluminum silicon zirconium, magnesium, magnesium calcium, magnesium chromium, etc. The binders used include sodium silicate, phosphate, polyphosphate, asphalt, resin, etc. In order to improve the adhesion rate, clay, bentonite, lime and other additives are added. In order to ensure that the gunning materials can achieve good sintering, sintering aids are also added, such as serpentine, pure olivine, lime, refractory clay, iron oxide, etc.
