getting the most out of your mine
DESCRIPTION
Mining On Top: Stockholm 2013 26-27 Nov 2013 Getting the most out of your mine – Thomas Hörnfeldt , Rautaruukki Corporation; SVPTRANSCRIPT
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Getting the most out of your mine Special steels – the smart choice
26 November 2013 Stockholm
Thomas Hörnfeldt
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€2 800m net sales (2012)
9000 employees
Certified partner
Sales
Production
Processing
Stock
Ruukki world-wide
www.ruukki.com | Thomas Hörnfeldt 26 November 2013 2
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Business areas in Ruukki
Ruukki Building Products Ruukki Metals
Net sales €1 859m* Net sales €452m* Net sales €288m*
Nordics
Russia
CEE
Functional building systems
* 2012, comparable net sales
Ruukki Building Systems
Residential roofing
Building components
Infrastructure construction/components
Special steel products
Standard steel products
Tubes and profiles
Stainless and aluminium
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 3
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Need for energy efficiency
More regulation e.g. 20/20/20 in EU
1950 2010 2050
Demand for energy x2
Population growth
9 billion 7 billion
CO2 emissions follow this trend
Rising standard of living
and transport demand
Increase in energy price
Scarcity in fossil fuel resources
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 4
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Tightening regulations forcing change
• EU’s 20/20/20 climate and energy goals by 2020
− Emissions trading
− Proposed energy efficiency directive
− Feed-in tariffs, etc. systems to create more
renewable energy production
• EU Energy Efficiency Directive
− Member countries to reduce energy consumption
annually by 1.5%
• More energy regulations for transportation
− EU Commission white paper (2011) states a 60%
reduction target for CO2 by 2050
− Improved vehicle efficiency through new engines,
materials and design.
Source: EU 2013, IEA
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 5
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Special steels for mining -
Material efficiency is our
responsibility
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26 November 2013 www.ruukki.com | Thomas Hörnfeldt 7
Sustainability
with minimum
environmental
effects 2
3
1
Getting the iron ore
out of the ground
Making steel
from the ore
Converting the steel
into products
Minimizing steel
use
Minimizing
running costs
Sustainability
through
energy efficiency
Sustainability
with minimum
processing
waste
Sustainability
with maximum
efficiency
Sustainability
through
special steels
4
Material efficiency – the mine is just the beginning
5
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26 November 2013 www.ruukki.com | Thomas Hörnfeldt
High quality ore
from sustainable
mines
Efficient steel
production
Less steel use
means less energy in
production and
transportation
High strength
steels in
machines,
vehicles,
infrastructure
Material efficiency with special steels
8
Lighter
machines mean
less emissions
and lower
fuel costs
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Material
efficiency
Material efficiency saves energy
9
STANDARD
STEEL
SPECIAL
STEEL
• Standard steel
chassis
• Tipper body
made of standard
steel and wood
• Higher payload
• Longer lifetime
• Lower fuel
consumption
• Lower CO2 footprint
26 November 2013 www.ruukki.com | Thomas Hörnfeldt
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• In open pit mines
dump trucks make up
32% of the energy
consumption
• High-strength and wear
resistant steel solutions
save fuel
• Longer lifetime and
reduced costs
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 10
Saving steel – and energy
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Smart design with special steels
• Weight -40%
• Vehicle weight -10%
• Payload +5%
• Energy need -10%
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 11
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Special steels for the mining industry
Sweden:
Kiruna Wagon Optim
Finland:
Eurosteel Raex
Finland:
Pajakulma Optim and Raex
Finland:
Maakasi Raex
Russia:
Automarket mining Raex
26 November 2013 www.ruukki.com | Thomas Hörnfeldt 12
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“Consumption of coking coal in
our steel production process is
close to the minimum
possible.”
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We are among the best in the world in iron making CO2 efficiency
0
20
40
60
80
100
120
140
160
180
Ruukki
EU
avera
ge
NA
FT
A
Russia
**
Chin
a**
India
**
Source: Stahl-Zentrum. *The indexed carbon efficiency in iron-making based on coal consumed 2009. ** 2007 data.
Blast furnace carbon dioxide efficiency*
15 www.ruukki.com | Thomas Hörnfeldt 26 November 2013
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26 November 2013 www.ruukki.com | Thomas Hörnfeldt
We are part of better use
and production of energy.
Material efficiency with special steels
In 2012 use of scrap steel
reduced carbon dioxide
emissions by 420,000 tonnes
equivalent to around 11% of
Ruukki’s total carbon emissions.
We aim to reduce the
environmental loading
of each steel product
at each stage of
production.
Most of the lifecycle
energy consumption and
emissions usually arise
during the use of a steel
product.
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