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3/5

TECHNOLOGICAL PACKAGES

techpacks / Ironmaking and steelmaking

Q-STAP

EBT emergency opening - cleaning device BENEFITS Remote operation from the safety of the furnace control room Faster automatic EBT cleaning / emergency opening procedure 1% improvement of EAF availability…

techpacks / Ironmaking and steelmaking

Q-MELT

Automatic electric arc furnace BENEFITS Enhanced EAF melting process flexibility for any type of raw material charge mix Minimization of the operators’ numbers 10% reduction of electrical energy consumption…

techpacks / Ironmaking and steelmaking

IJ CHARGING

Hydraulic charging unit BENEFITS Lowest cost for optimized performance Only four moving parts Hydraulic cylinders for tilting Variable-frequency drive motor for rotation Minimized maintenance technological…

techpacks / Ironmaking and steelmaking

IJ STOVE

Hot blast stove technology BENEFITS Over 30-year lifetime at full capacity Design optimized for maximum hot blast system efficiency Minimized emissions Mushroom dome for optimal stability Free-standing…

techpacks / Ironmaking and steelmaking

Q-ROBOT MELT

Complete solution for EAF and LF area BENEFITS No more manual operation in front slag door or near the EBT Reduction of tap-to-tap time Automatic detection of bath level Constant sampling depth increase…

techpacks / Ironmaking and steelmaking

IJ GRAN

Blast furnace slag granulation BENEFITS Straightforward plant configuration No crushing equipment required Uniform grain size (up to 3 mm) Slag sand with more than 98% glass content Condensation tower…

techpacks / Ironmaking and steelmaking

Q-P MET

EAF slag builders calculator and process simulator BENEFITS Slag builders addition optimization and reduced refractory wear TTT and specific consumption predictions Rapid experimentation with variations…

techpacks / Ironmaking and steelmaking

Q-STROP

EBT taphole cleaning system BENEFITS Remote operation from the safety of the furnace control room Sturdy piece of equipment that needs minimum maintenance Improved operator safety 1% improvement in EAF…

techpacks / Ironmaking and steelmaking

MOTANK

Remote-controlled ram for slag door cleaning BENEFITS Safety improvement 5% increased productivity 1-min reduction of Power-Off time Easier cleaning operation with only slag Frees the deslagging door tunnel…

techpacks / Ironmaking and steelmaking

Q-S MET

Process simulator for LRF, VTD & VOD BENEFITS Rapid experimentation of variations in process start and end conditions Process timing and consumption predictions Improved process knowledge and management…

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