EAF Bottom Ramming Mass

What are the EAF Bottom Ramming Mass Production Technics?

1.Based on high purified compound dolomite sand and high purified magnesia,
2.Add magnesia iron sand
3.Adding certain quantity of anchoring agent .

EAF Bottom Ramming Mass Production Feature:
1.Easy to sinter ;
2.Strong anti-permeability;
3.High refractoriness;
4.Long service life.

What is EAF Bottom Ramming Mass?

The product is made of synthetic material, which is made of pellets and calcined at high temperature. We are famous for making and exporting Steel Ladle/EAF Bottom/converter Magnesia Ramming Mix . Made using best quality ingredients which are taken from reliable vendors of the industry. Our presented range are widely liked by our customers which are located all round the country. Apart from this, can be availed from us at affordable price.

1. product characteristics: density. High strength. High corrosion resistance, high temperature resistance and volume stability, high temperature can form a solid, integral sintered layer, good thermal patch material.

2. Application: Used for the bottom of inverted ultra-high power, high power, ordinary power, DC and iron-bonded gold electric furnace. EAF bottom dry ramming mass is used for bottom of electric arc furnace. Special ramming mix manufactured from sintered magnesia. Used for new hearts bottoms, banks side wall and for cold repairs of high temperature strained parts of electric arc furnaces, dry application-vibrating, ramming. possibility of oil addition.

The benifit of using EAF Bottom Ramming Mass:

Refractories are those materials which withstand high temperature without a significant change in chemical or physical properties. Refractory materials are very important to the electric arc furnace (EAF) operation as they allow the containment of the liquid steel in the furnace hearth without damaging the furnace structure. The EAF needs a variety of refractory products out of which the most important are those refractory products which are in direct contact with the liquid steel.
Refractories for the lining of the EAF depend on the design of the EAF. The operating conditions also have a big influence on the refractory performance. The operating conditions in the EAF require refractories which are chemically basic and have very good resistance to high temperature and thermal cycling. The design of the present day EAFs features the eccentric bottom tap-hole (EBT) and these furnaces need specialized refractories for their lining.

Our furnace bottom ramming material has high density, high strength, high corrosion resistance, high thermal resistance and volume stability. Special ramming mix manufactured from sintered magnesia. Used for new hearts bottoms, banks side wall and for cold repairs of high temperature strained parts of electric arc furnaces, dry application-vibrating, ramming. possibility of oil addition.