首页|Developmetn of non-oxidizing heating system for tundish by high temperature nitrogen gas Jet.

Developmetn of non-oxidizing heating system for tundish by high temperature nitrogen gas Jet.

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A new type of tundish heater, N2 Jet Heater, has beendeveloped by the authors so as to keep the inside of vessel hot andinert in the cyclic use operation of hot tundish. The system, anapplication of storage type heat exchanger, provides the jet stream ofnitrogen gas heated up to 1500℃ (2732oF) into the tundish in orderto maintain the non-oxidizing atmosphere.

高温氮气加热中间包开发

Tuguhiko Nakagawa

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1997

Steelmaking Conference Proceedings

Steelmaking Conference Proceedings

ISSN:1528-5677
年,卷(期):1997.80