TOP LANCE SYSTEMS

Our product range also comprises of MSS Converters, Gas Mixing Stations and Fuel Extraction Systems. The Top lance technology integrates a variety of functions which expand the metallurgical and operational capabilities of plants. Different lance configurations enable the use of various media for multiple functions.

Those functions lead to substantial improvements in:

Metallurgy
Thermal balance
Plant logistics
Refractory lifetime and maintenance

Oxygen for:

Decarburization at high initial Carbon level
CO post combustion
Chemical heating of liquid steel by aluminothermy reaction

Gaseous Fuels: (Natural gas, COG, Propane) for:

Reheating of vessel refractory
Compensation of thermal loss
Skull melting

Metallurgical Powder: (Lime, Alumina, synthetic Slag, Iron oxide) for:

Desulfurization
Decarburization

Well proven lance design featuring the following:

Exchangeable copper Tip
Extra high velocity jet
Lance camera for monitoring of process and inspection of vessel lining
Short lance design for reduced installation height

Summary

Provides various additional functions
Extended metallurgical degree of freedom
Reduced temperature loss of steel
Extended refractory lifetime
Improved plant availability
Improved sequence casting capability
System set-up according to individual process requirements
Integration into existing facilities.

TOP LANCE SYSTEMS

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