TNSC launches new SCOPE-Jet multi-function oxygen burner for electric arc furnaces


Taiyo Nippon Sanso Corporation (TNSC) has launched the new SCOPE-Jet®, an enhanced performance oxygen (O2) burner for electric arc furnaces (EAF) that supports low-pressure, low-calorie fuels.

The Japanese company has used SCOPE-Jet, a high-speed O2 burner lance with a compact and extremely simple nozzle structure, in EAF steelmaking processes since 2001.

The new SCOPE-Jet with enhanced performance and durability, in addition to being able to support low-pressure, low-calorie fuels by using expertise it has cultivated through the EAF steelmaking process, has been created to address market demand for cost reductions driven by rising electricity charges and secondary material costs.

The original SCOPE-Jet forms a flame surrounding the O2 jet flow in the vicinity of the nozzle, which raises the atmospheric temperature of the jet flow and extends the jet flow’s potential core.

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