Neutral ramming mass is a high alumina mix predominant aggregate, component of alumina imparts a strong skeleton aggregate structure.
Neutral ramming mass is able to resist penetration & protrusion of cracks & pores into the refraction lining, thus providing safety from penetration of molten steel towards the heat sensitive crucible & neutral lining for induction furnace also ensures easy removal while replacing the lining.
An induction furnace ramming material made from magnesite and alumina. Specially bonded with clays and other chemical binders to achieve the desired sintering characteristics.
In steel industry, induction furnace is preferred as a convenient melting unit because of its high efficiency, low energy consumption, easy operational control, and good performance with various kinds of steel scrap.Our Signature Ramming Mass Product used in Induction Furnace for lining.
Furnace performance is directly related to the performance of its lining. Well laid and stabilized lining results in smooth working of furnace, optimum output, and good control of the metallurgical reactions.
The lining practice best suited to a particular furnace depends upon the capacity and design of the furnace, operation practice adopted during making of a heat, and furnace output.
Neutral linings are the most popular and abundantly used refractory materials in induction furnaces due to their high melting point, high strength, high hardness, and high wear resistance, high corrosion resistance and calculated consumption of Steel production.
Neutral ramming mass advantages
Thermal stability and shock
Cheapest grade with high performance to corrosion, erosion & abrasion and wears resistance.
It has High refractoriness
Ramming Mass has excellent mechanical strength
It reduce lining cracks.
It has longer life cycle to reach the high efficiency
This is suitable for all types of metal, reduce porosity & residue of products.
When using ramming mix in induction furnace, the neutral ramming mass performs much longer service life comparing with silica ramming mass, which can save much labor time and furnace baking time, thus can save much money for steel plants.
Neutral ramming mass application
- Induction Furnace Lining: Neutral ramming mass is used to line the walls of induction furnaces used in steelmaking and foundry operations. It forms a protective refractory lining that prevents the penetration of molten metal and slag into the furnace walls.
- Steel Refining: The refractory lining created by neutral ramming mass helps maintain the purity and quality of molten steel by preventing contamination from the furnace lining materials.
- Alloy Melting: Neutral ramming mass may also be used in furnaces for melting and refining non-ferrous metals such as aluminum, copper, and brass, where a stable and erosion-resistant lining is required.
Neutral Ramming Mass’s characteristics are small input, corrosion resistance, high impact resistance, and simple on-line maintenance. Neutral ramming mass is able to resist penetration & protrusion of cracks & pores into the refraction lining, thus providing safety from penetration of molten steel towards the heat sensitive crucible & neutral ramming mass also ensures easy removal while replacing the lining. If you need refractory products, welcome to contact us.
