First Integrated Steel Manufacturing Facility in GCC Steel Melting By Electric Power (Electric Arc Furnace) The Rolling Mill Epitomises Quality & Productivity Well Equipped Jetty in close proximity to production facility World Class Direct Reduction Facility The Billets Are Cut Automatically By Gas Cutting Equipment (Continuous Casting) 3
21
Embed
First Integrated Steel Manufacturing Facility in GCC · Steel Making Process Flow 1978: Started two 80t EAF’s, 50 MVA each) and two straight mould billet casters ,150mm square,
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
First Integrated Steel Manufacturing Facility in GCC
Steel Melting By Electric Power
(Electric Arc Furnace)
The Rolling Mill Epitomises Quality & Productivity
Well Equipped Jetty in close
proximity to production facility
World Class Direct
Reduction Facility The Billets Are Cut Automatically By Gas
Cutting Equipment (Continuous Casting)
3
Production Capacities - Qatar & Dubai
Plants Products Capacity
mtpa
QA
TAR
Direct Reduction Plants DR-1 DRI 0.80
DR-2 DRI/HBI 1.50
Steel Melt Shops
EF/CC-1&2
Billets
0.60
EF/CC-3 0.70
EF/CC-4 0.75
EF/CC-5 1.10
Rolling Mill Plants RM-1
Re-bars 0.70
RM-2 0.80
DU
BA
I
Rolling Mill Plants
RM-3 Re-bars 0.30
WRM Wire Rod/ Coiled Rebar
0.24
DR: Direct Reduction, EF: Electric Arc Furnace, CC: Continuous Casting, RM: Rolling Mill, WRM: Wire Rod Mill
Direct Reduction Process 1978: Start-up of 1st Midrex module (400 Series Module with designed capacity 400,000 t/y)
2007: Commissioning of 2nd Midrex Mega Mod Combo (DRI/HBI) module (designed capacity1,500,000 t/y)
• From Yr 2014 onwards, Qatar Steel will have shortages of DRI/ HBI. There will be no quantities available for sale
• Used exclusively for Rebar production
•Captive Consumption •Supply to QS FZE •Supply to Open market
• Used primarily in the construction sector
• Qatar • Other GCC
• Predominantly operates in GCC, focused on Qatar (+95% market share)
• UAE market catered through our Qatar & Dubai operations
• End user product • Wide applications,
including usage in the construction industry
• GCC • Others
• Sales on monthly basis • Supplies to Asian countries (India,
Pakistan, & Bangladesh)
DRI/ HBI
Billet
Re-bar
Wire Rod &
Re-bar in
coils
Product Primary use Markets Remarks
QSC’s Direct Reduction Modules
DR-2
DR-1
QSC’s Direct
Reduction Modules
13
QSC - DR Modules
Direct Reduction Modules – Qatar Steel
Selective premium DR grade pellets with low acidic gangue & very low content of undesirable chemical elements are sourced to produce consistently high quality CDRI/HBI product.
Major Suppliers for Iron ore pellets to Qatar Steel
• LKAB, Sweden
• SAMARCO, Brazil
• VALE, Oman
• IOC, Canada
• QCM, Canada
• GIIC, Bahrain
Salient Features of the DR Modules
DR1 Module (1978~2013)
CDRI Quality from 1994~2013
DR2 Module Production (2007~2013) 112%
CDRI Quality from 2007~2013
DR Module Performance
Scheduled Hrs, 1042.82
UnSchedule Hrs, 245.53
Net Operating Hrs, 7471.65
Scheduled Hrs, 491.52 UnSchedule
Hrs, 183.57
Net Operating Hrs, 8084.91
DR-1 Module
Year Reliability Availability Operating hours
2011 97.66 93.92 8227
2012 99.67 92.64 8132
2013 96.82 85.29 7472
DR-2 Module
Year Reliability Availability Operating hours
2011 96.22 86.86 7610
2012 99.42 92.45 8121
2013 97.80 92.29 8085
DR-1 DR-2
1st Quarter Production results
439,916
462,227
193,668
221,155
100,000
150,000
200,000
250,000
300,000
350,000
400,000
450,000
500,000
Yr 2013 Yr 2014 Yr 2013 Yr 2014
DR2 DR1
Cummilative Production Q1 (Yr 2013 vs Yr 2014)
DR2 Yr 2013 DR2 Yr 2014 DR1 Yr 2013 DR1 Yr 2014
49,798 tons more production in Q1 2014 vs Q1 2013
DR2 Module consistently producing 5600 TPD against
designed capacity of 4500 TPD
200,000 tons more production expected
Operating cost Model for 1.7 MTPA DRI plant
Natural gas cost 1 US$/MMBTU Natural gas cost 3 US$/MMBTU