Magnesia Based Gunning Mix
Model: Magnesia Based Gunning Mix, Factory Direct Refractory Gunning Mass for EAF, BOF, Ladle Slag Line Hot Repair
Magnesia Based Gunning Mix Refractory Gunning Mass for Steel Furnace Hot Repair
Factory supply magnesia based gunning mix for steel plant furnace lining maintenance. Good stickiness on hot surface, less rebound, long service life against alkaline slag. Suitable for EAF, BOF, ladle slag line patching. Custom grades available, support bulk container shipment. Contact us for test sample and price.
Product Description
Magnesia Based Gunning Mix, Factory Direct Refractory Gunning Mass for EAF, BOF, Ladle Slag Line Hot Repair
Low Rebound Magnesia Based Gunning Mix, High Adhesion MgO Gunning Mass for EAF BOF Ladle Hot Repair Refractory
Keywords: low rebound magnesia gunning mix, high adhesion gunning mass, magnesia based gunning mix, slag resistant refractory gunning mix, electric arc furnace repair material, converter lining gunning mix, steel ladle gunning refractory
Description: This magnesia based gunning mix is produced in our own refractory plant. We select sintered magnesia with special binder formula to get low rebound and strong hot adhesion. It works well for hot repair of EAF bank, slag door, BOF slag line and ladle slag zone, effectively cut furnace downtime. We supply different MgO grades (85%~95%), phosphate bonded / phosphate free options. Free sample available for your lab test.
Magnesia gunning mixes QB series are made from magnesia or magnesia together with magnesia-dolomite clinker. With the addition of compound binder, they are produced as per the optimized grain sizing. The products have the properties of high adhesive strength and good resistance to erosion and abrasion. QB-1 is mainly used for the maintenance of converter trunnion areas, QB-3 mainly for slag line and hot spots of UHP EAF and QB-5/QB-6 mainly for the snorkels of RH degasser. In order to supply a full set of refractory materials, our company has developed a series of monolithics for magnesia-dolomite and magnesia-dolomite-carbon lining, Such as QSY-1, QTC-1-and QDY-1, etc. They are used respectively as plastic mix, backfiling mix and ramming mix. This series of products are ceramic bonded under high temperature featured with high sintered strength and good integrity.
Application scenarios of magnesium gunning materials


Magnesia Based Gunning Mix, Factory Direct Refractory Gunning Mass for EAF, BOF, Ladle Slag Line Hot Repair
Keywords: magnesia based gunning mix, magnesia gunning mix, MgO gunning mass, refractory gunning mix, basic gunning mix, EAF gunning material, BOF converter gunning mix, ladle slag line repair refractory, hot repair gunning mix, low rebound gunning mix
Description: We are real refractory factory from China. This magnesia based gunning mix adopts high purity magnesia raw material with compound binder. It features strong adhesion, low rebound rate, fast sintering and great basic slag erosion resistance. Widely used for hot & cold repair of EAF, BOF converter, steel ladle and tundish slag zone. We can adjust MgO content, bonding system and grain size according to your working condition. Stable quality, bulk supply, fast shipment, welcome to send your technical requirement for quotation.
Applications
- Iron & Steel Smelting Furnaces
- Non-Ferrous Metallurgy
- Cement & Building Materials Kilns
- Chemical Industry High-Temp Equipment
- Glass Manufacturing Furnaces
Request a Quote
Get a competitive factory-direct price for Magnesia Based Gunning Mix. Our technical team will respond within 24 hours with detailed specifications and pricing.