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AGENDA
Current information of the company.Overview and Profile of the industry.Challenges faced by the company.
Current information of the company
Principal activity is to manufacture and market Sponge iron and Crush Iron ore Lumps.
Sponge iron/Direct reduced iron is used to produce Billets and Ingots which is further processed and used in construction and infrastructure development.
Major raw materials are Iron ore, Coal and Dolomite, all of which are available in and around the locality.
Process Flow Chart for Sponge Iron Unit
Raw material feeding at ground hopper (Coal, Ore)
Coal Iron ore Lumps
Crushing
ScreeningOver size
Crushing
ScreeningOver size
Coal Bin Iron ore Bin Dolomite Bin
Setting up of production of mixed raw materials for kiln feed
Processed in rotary kiln at 1000 C �
Raw Materials
Iron Ore
Coal
Dolomite
Process Flow Chart for Sponge Iron Unit
Raw material feeding at ground hopper (Coal, Ore)
Coal Iron ore Lumps
Crushing
ScreeningOver size
Crushing
ScreeningOver size
Coal Bin Iron ore Bin Dolomite Bin
Setting up of production of mixed raw materials for kiln feed
Processed in rotary kiln at 1000 C �
Rotary Kiln
Indirect cooling in rotary cooler with water spray
Screening of mixed end product (Sponge iron & unburnt coal )
S.I Lumps + Dolochar
Drum type magnetic separator Drum type magnetic separator
S.I Lumps(5mm – 18mm)
S.I Fines(below 5mm)
Dolochar(5mm – 18mm)
S.I Fines + Dolochar
Dolochar(below 5mm)
Contd….
Rotary Cooler
Indirect cooling in rotary cooler with water spray
Screening of mixed end product (Sponge iron & unburnt coal )
S.I Lumps + Dolochar
Drum type magnetic separator Drum type magnetic separator
S.I Lumps(5mm – 18mm)
S.I Fines(below 5mm)
Dolochar(5mm – 18mm)
S.I Fines + Dolochar
Dolochar(below 5mm)
Contd….
Product Separation System
Sponge Iron
Lumps Fines
Iron ore Crusher
Iron Ore
Size oreLumps
CONTENTS %
Total Fe 94 – 95
Metallic Fe 88 – 90
Degree of Metallization 93 – 95 ± 1.2
Carbon 1.0 - 1.5 ± 0.3
Sulphur 0.0005 – 0.015
Phosphorous 0.02 – 0.09
Silica 1.0 – 2.0
The composition of DRI
For maximum yield, the metallic iron content should be at the highest possible level with sulphur and phosphorous as low as possible.
Overview and Profile of the Industry
Nature of the industry:
According to one survey by joint plant committee in 2005-06, the growth of Indian sponge iron industry has been spectacular i.e. from a production of only 10,000 tonnes in 1980, it reached a level of 1.25 million tonnes in 1991-92 & 5.44 million tonnes in 2000-01 making it the 3rd largest producer in the world that year.
Contd….
Sponge iron is the raw material for units producing long products, which indicates a greater demand for Sponge iron by these units. It is also a substitute of Steel scrap.
The domestic average growth has been 21% in the last three years while the growth rate stands at 10%.
India is at this point the largest producer of Sponge iron and makes more than 111 lakh tonnes p.a.
Demand and Supply: Sponge iron industry plays a key role in development
of the steel sector as per national steel policy. Sponge iron is substitute for steel melting scrap. Scrap
availability is getting difficult. Therefore, steel industry has to depend heavily on sponge industry for the supply of metallic's in future.
Contd….
Sponge Iron Plants Granted Consent
to Establish (NOC) as on 14.12.2008 in Orissa
Challenges faced by the company
Availability of high quality Raw materials.High input costs.High cost of Capital.Slowdown of economy, resulting in Demand
recession.Heavy competition by different players in the
market.
Human Resource Developments
Industrial Relations: Maintenance of peaceful relations with the workers in
order to avoid loss of any man days.
Safety: Emphasis on safety & security of the work force in all
areas. Enlighten the workers on the importance of safety to
avoid accidents & develop a safe working practice environment.
Thank You