Gaining Competitive advantage through Knowledge process outsourcing
Gaining a competitive advantage in steel and metals ...
Transcript of Gaining a competitive advantage in steel and metals ...
Gaining a competitive advantage in steel and metals through technology
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METAL BULLETIN’S Moscow Metal SummitMoscow - 1/2 June 2004Gianpietro BenedettiChairman & CEO - Danieli & C. Spa - Italy
Blast Furnace
Modern Blast Furnace operations
Performance– Productivity > 2,8 ton m3/day WV (2.5
ton/m3/day IV) – Coke rate < 300 kg/t– PCI > 200 kg/t plus required oxygen (25-32% in
blast)– Availability > 95%– Campaign length > 15 years
Consistent operation– Inputs according to specifications; screened– Ore burden: mainly (> 85%) pellets and sinter– Coke: lump coke + 30 mm, stability > 58– Gas flow controlled with burden distribution– Suitable instrumentation and data presentation– Cast house operation > no limitation on process
Vacuum Oxygen Degasser
Slab Caster
Slab Caster
Slab Caster - INMO Mould
Rolling Mills - Shape control device
Rolling Mills - Pair cross system
BendingShifting
Crossing
Rolling mills - Process temperature control
Rolling Mills - Rotating descaler
Materialflow
Materialflow
Processing lines - Turbo pickling galvanizing
Processing lines - Turbo pickling galvanizing
Flow
Flow
Flow Flow
Flow
Flow
Flow
Flow
FlowStrip travel Strip travelFlow
Pickling tank
Flow profile between cells
6-Hi stand with Pair Cross
6-Hi stand with Pair Cross
> Intermediate rolls dynamic crossing
> Work rolls positive and negative bending
> Selective cooling system
> Work rolls shifting
> Intermediate rolls positive and negative bending
LUNA ECR® Rolling Mill
Sizing block for quality products
Fast/slow cooling for quality wire rod
In-line heat treatments for bars (ONA Chamber)
In-line measurement of tolerances and defects
Spooler System
Endless Rolling for common steel
LADLE TURRET
HIGH SPEEDCASTER
TUNNELFURNACE
AUTOMATIC STAND CHANGINGAND STORING SYSTEM
ROUGHING / INTERMEDIATE FINISHING MILL
DWB
STACKINGSTATION
COOLING BED
TMBCOIL
COMPACTOR
SPOOLER LINE
BUNDLINGSTATION
Minimill equipped with 2 Mtpy Danarex DRI module