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Jindal Steels Presented By: Sushant Mishra AIBS

Jindal Stainless

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An introduction to Jindal stainless. It is an incomplete presentation but is quite comprehensive w.r.t. Jindal Stainless.

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Page 1: Jindal Stainless

Jindal SteelsPresented By:

Sushant Mishra

AIBS

Page 2: Jindal Stainless

Steel Industry - Global Scenario2007 World Crude Steel Output – 1343.5 Mn Mt. Growth Rate – 7.5% YoY. Top Crude Steel Producers:1. China (489 Mn. Mt.)2. Japan (112.47 Mn.Mt.)3. US (97.20 Mn. Mt.) India occupies 5th position with 53.10 Mn. Mt. Steel use predicted to rise by 6.7% in 2008.

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Steel Industry – Domestic Scenario India’s Steel consumption estimated to rise at

16% annually till 2012. Per capita Steel consumption in India – 40 Kgs.

VS. 150 Kgs. across the globe and 250 Kgs. in China.

National Steel policy envisaged 110 Mn. Mt. production by 2019 – 2020.

Ministry of Steel projects steel capacity to be 124.06 Mn. Mt. by 2011 – 2012 and 293 Mn. Mt. by 2020.

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Imports trendImports

1.54

2.109

3.854.1

0.8

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

2003-2004 2004-2005 2005-2006 2006-07(Prov.estimated)

2007-08 (Apr-June, 2007)

(Prov.estimated)

Year

Qu

an

tity

(in

Mn

Mt)

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Exports trend

Exports

4.506 4.8354.381 4.478 4.75

1.31

0

1

2

3

4

5

6

2002-2

003

2003-2

004

2004-2

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2005-2

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2006-

2007(P

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ate

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2007-2

008(A

pril-June

07)

(Pro

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stim

ate

d) 

Years

Qu

an

tity

(in

Mn

. M

t.)

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Jindal Stainless

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Overview Largest integrated steel producers in India. Flagship company of the Jindal

Organization. ISO:9001 and ISO:14001 certified. 360 degree approach.

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Hisar Plant

India's only composite stainless steel plant. Production capacity - 6,00,000 TPA expanded to 7,20,000 TPA Stainless Steel Slabs, Blooms, Hot rolled and Cold Rolled Coils 60% exported worldwide.

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Products Precision Strips

The strips are produced in narrow 20-Hi mills in the precision cold rolling unit. The capacity – 15,000 tonnes – to be expanded to 30,000 tonnes.

Blade SteelExclusive producer of stainless steel strips for making razor and surgical blades in India.

Coin BlanksSupply of coin blanks to the Indian Mint and Mints in the global markets.

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Vizag Plant Ferro alloy plant. Capacity – 40,000 TPA of High Carbon

Ferro Chrome. Products sold domestically and exported. Modern Testing Lab.

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Greenfield Plant in Orissa

Mining of Iron ore, Chrome and Manganese Ores. Production of Stainless Steel and Ferro alloys. Projected Capacity – 1.6 million tonnes per

annum.

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Products Continuous cast products

Slabs: Cast in single strand slab caster of steel melt shop I. Liquid steel is produced through electric arc furnace-AOD Convertor/VOD-Ladle refining furnace route.

Blooms: Cast from twin stand bloom caster at Steel Melt Shop II. Liquid steel is produced through electric arc furnace-AOD converter- ladle refining furnace route.

Size: 160 mm sq.          200 mm sq.

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Hot rolled products

HR coils: As cast/ ground slabs are first heated and soaked in reheating furnace, rolled in roughing mill to intermediate thickness and then to the final thickness in the steckel mill.

HRAP Coils: Hot rolled annealed pickled coils are produced after continuous annealing and pickling.

HRAP Plates: No1 finish plates are produced after annealing and pickling or by cutting hot rolled annealed pickled coils to desired lengths.

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Cold rolled products

Cold rolled coils and sheets are produced after being processed in the 20 Hi Mill, continuous anneal & pickle line, skin pass mill slitting line and cut to length lines.

Absolute flat sheets are produced after being put through the Voss leveller.

Sheets & cold rolled coils are available in different finishes 2D, 2B, No3, No4 and BA

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Blade steel

The company is the exclusive producer of stainless steel strips for making razor blades and surgical blades in India. The plant has a capacity to produce 10,000 metric tonnes per annum.

Specifications a) Size :

Thickness = 0.10 mm (+/- 0.007 mm)Width = 22.40 mm (+/- 0.03 mm) and upto 340 mm (Max.)

(b) Chemical Composition :C = 0.6 to 0.7 %, Mn=0.5 to 0.8 %, P=0.028% Max, S=0.02 % Max, Si=0.2 to 0.5 %, Cr=12.5 to 13.5 %, Ni=0.5 % Max.

(c) Rolled Hardness = 280 to 330 HV(d) Tensile Strength = 95 to 120 Kg/mm sq.(e) Coil I. D. = 280 mm

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Customised ProductsNuclear applications

Special stainless steel - developed for critical components in nuclear applications (304 L, 321 etc.) having very low inclusion content, high corrosion resistance (<10 MPY), ultrasonically sound (w.r.t. angular & straight beam probe testing), high temper tensile strength and impact strength.

Tailor made productsNiobium stabilized special grade austenitic stainless steel was developed for critical components to be used in steam and gas turbines and other engine components. This steel was required to have specified chemical compositions with mechanical and impact properties.

Duplex Stainless Steel JSL 2205, a ferritic-austentic stainless steel having a high chloride pitting resistance is the new entrant in the product mix. Cold Rolled annealed strips find extensive application as tubular material in sea water, chemical and paper & pulp plants.

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Products SnapshotProduct Continuous

Cast Slabs Continuous Cast Blooms

HR Stainless Steel Plates

HR Stainless Steel Coils

Grade AISI 304, 304L, 316, 316L, 321, JS201, 203, 400 Series

AISI 300 Series and 200, 400Series

AISI 304, 304L, 310, 316, 316L, 321, 409, 2205 Series

AISI 304, 304L, 310, 316, 316L, 321, 410, 420, 430, JS 201, 203, 409 Series

Thickness 160 mm 160x160 mm/

200x200mm

5.0 to 63.0mm 3.0 to 6.0 mm.

Width 1250 mm max. 0.05 to 0.8mm (narrow points-600mm) max

1000/1219/1250 mm

790, 870, 1000, 1219, 1250 mm

Length 6 to 8 m. 4 to 6 Meters 1000 to 6300 mm -

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Product CR Stainless Steel Coils Chequered Plates

Grade AISI 304, 304L, 316, 316L, 410, 420, 430, JS 201, 203, 409/409L

Composition Conforming to IS-2062 (Carbon Steels)

Thickness 0.05 to 0.8mm (narrow points-600mm) max

5, 6, 8 & 10 mm

Width 790, 870, 1000, 1219, 1250 mm

1250, 1300 & 1500 mm

Length - 1000 to 6300 mm

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Quality CertificationsCertificate Type Area Certificate

numberCertificate

ISO 9001:2000 QMS Hot Rolling Division *FM 53939 January 16,2004

ISO 14001:1996 EMS Hot Rolling Division EMS 53940 March 02,2000

OHSAS 18001:1999 OHSMS Hot Rolling Division OHS73386 February 28,2003

ISO 9001:2000 QMS Cold Rolling Division FM 82772 April 14,2004

ISO 14001:1996 EMS Cold Rolling Division EMS 76327 July 02,2003

OHSAS 18001:1999 OHSMS Cold Rolling Division OHS 73387 February 28,2003

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Laboratories ensuring Quality

Laboratory equipments - X-Ray Analysers, Spectrometers, Leco Analysers, Metallurgical Microscopes, Image Analyser, Universal Testing Machines etc.

The production process are constantly monitored and controlled to ensure the finished products as per customer's requirements.

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R and DMajor tasks1. Developments of high value products to

serve niche market.

2. Quality up gradation of existing products enabling global acceptance.

3. Cost reduction by process development, optimization and refinement to improve competitive edge

4. Technology enhancement to increase production with quality.

5. Market segment improvement by interacting and sharing knowledge with customers and assisting them in trouble shooting operation.

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Corporate Social Responsibility The Vidya Devi Jindal and The Jindal

Modern School, at Hisar. Adopting villages. Improving of medical facilities - NC JIM

Care.

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Eco Friendliness Formal environmental protection program in place

since inception. Jindal Stainless Ltd. complies with the

requirements of the State Pollution Control Board. Received the ISO 14001 certification Full-fledged environment. Sewage treatment plant for domestic affluent.

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Subsidiaries Jindal Architecture Limited Jindal Stainless Steelway Limited Jindal Stainless Steelway Limited, Gurgaon PT Jindal Stainless Indonesia Jindal Stainless UK Limited, London

Jindal Stainless FZE, Dubai

Jindal Stainless Italy S.r.l.

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Steel Production

Major Equipments•Two Steel Melt Shop, SMS I & SMS II

•SMS - Ultra High Power- Electric Arc Furnace, Argon Secondary Metallurgy Converter, LRF (Ladle Refining Furnace).

•SMS I is equipped with a continuous slab caster and VOD (Vacuum Oxygen Decarburisation) unit to produce steel with low inclusion and gas content.

•SMS II is equipped with twin strand bloom caster.

•The present installed capacity - 550,000 MT per year.

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The Slabs are subjected to surface conditioning in a slab grinding section.

The Slabs are then Hot Rolled into HR Coils in Steckel Mill, which are then used to produce HRAP No1 Coils and Plates.

HR coils are transferred to Cold Rolling Unit, to produce CR Coils and Sheets.

The Blooms are hot rolled in Tandem Strip Mill to narrow coils and flat bars.

In addition, special steels like razor blade steel is cast into ingots which are subsequently forged to slabs & rolled in tandem strip mill.

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Steel Production Process The production of stainless steel begins with melting of

ferrous scrap and ferroalloys in UHP Electric Arc Furnace, followed by secondary refining in AOD/VOD units.

The liquid steel thus obtained, is cast into slabs in a continuous slab caster with Auto Mould Level Control (AMLC) System.

JSL produces stainless steel in 200, 300 & 400 series. Niche products - Duplex Stainless Steel, Controlled

expansion alloys as like INVAR-36 and Special Finish Cold Rolled Stainless Steel and Stainless Steels for critical applications.

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Hot Rolling Hot rolling comprises of Hot

Steckel Mill and Tandem Strip mill.

Slabs are rolled to hot rolled coils and plates.

The mill is capable of rolling plates and coils upto 1250 mm width weighing upto 18MT.

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The present rolling capacity of both the mills put together is 700,000 TPA.

Finishing (HR Product)

HR coils are cut to length, annealed and pickled to produce plates in HRAP No. 1 finish.

For thickness 10.0mm and above plates are directly produced from steckel mill, which are annealed and pickled to produce HRAP No. 1 finish plates.

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Cold Rolling The cold rolling mill complex comprises of the

four units CRD I, CRD II & CRD III & CRD IV.

The facilities at Hisar is equipped to produce and supply material in 2D, 2B, No.3, No.4 and BA surface finishes.

CRD II is engaged in production of precision strips in thinner sizes (0.05mm to 0.50mm thick) e.g. Razor Blade, other ferritic and Martensitic stainless steel.

The present installed capacity of cold rolled products is 1,50,000 TPA.

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Coil Buildup line Coil buildup line is used to attach leader ends in hot rolled coils for increasing the overall yield of coils. It is also equipped with edge trimming to improve production for further operations.

Skin pass Mill The skinpass mill is designed and installed in dust proof housing. It is used to give cold rolled pass by polished ground work roll on 2D finish dull material to convert to 2B bright surface finish. The mill is designed to meet requirements in 600 to 1600mm width coils in 0.40 to 3.00mm thickness.

Slitting LineSlitting lines are used to side trim the coils and cater the market requirements in smaller width coils with a thickness from 0.45mm to 6MM.

Strip Grinding LineThe strip Grinding line is used to produce No.3, No.4 and some special finishes requiring grinding which is used for decorative purposes in architectural applications, restaurant equipments, dairy equipments, lifts, elevators etc.

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Shearing LineThe flying shearing line with Voss Leveller is used to produce sheets with good flatness which is the first and foremost requirement of customers.

Annealing and Pickling lineThe annealing and pickling line is used to anneal and pickle Hot Rolled stainless and Cold rolled stainless steel coils. The continuous annealing and pickling line is equipped with a neutral electrolyte tank for pickling by Ruthner process using sodium sulphate for the neutral electrolyte, scanacon system for acid recovery and removal of metal content.

Bright Annealing lineThe bright annealing (BA) line at Jindal Hisar works is one of its kind in India. The annealing in BA line is done in controlled atmosphere of cracked ammonia to avoid any oxidation of metal which ensures a bright finish called as BA finish.

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RAZOR AND SURGICAL BLADE STEELJindal Stainless is an exclusive producer of stainless razor blade steel in India.

Modern and sophisticated testing equipments such as Metallurgical microscope with advanced image analyzer, digital micro-hardness tester, microprocessor controlled Tensile testing machine and scanning electron microscope.

Persistent R & D activity had led to the improvement in quality of product enabling us, not only to cater to the Indian razor blade steel requirement but also to export a substantial quantity on a regular basis.

The current capacity for precision strip production is 12,000 TPA

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COIN BLANKSJindal Stainless has been supplying AISI 430 grade ferritic stainless steel coils & blanks to India Govt. Mint & Foreign mint for making coins on regular basis.

At present Jindal Stainless is supplying Ferritic Stainless Steel coin blanks of denomination of 25 Paise, 50 Paise and 1 Rupee to Govt. of India, Mint.

In addition to these they have developed Cupro-Nickel coin blanks of 2 and 5 rupees denomination.

The present installed capacity for coin blanking is 10,000 MTPY.

Production ProcessThe cold rolled and bright annealed coils are processed at coin blanking lines.

This comprises of a blanking press, deburring machine, edge rimming machine, annealing furnace and polishing machines.

Subsequently the coin blanks are inspected on Inspection Conveyors, then counted by counting machine and packed in drums for despatch.

The punched out strips of AISI SS430 is a by-product while making coin blanks. These are aesthetically pleasing and elegant and have a vide variety of applications such as cable trays, kitchen racks, Paper Basket etc. These can be supplied in coil forms.

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JSW STEELS Ltd.

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Introduction Sajjan Jindal (Vice Chairman and MD). 1st setup - steel rolling mill in 1982. Current worth Rs. 14700 crore (US $ 3.7 billion). JSW Group has interests in: 1. Steel 2. Energy 3. Minerals and Mining 4. Aluminum5. Infrastructure and Logistic 6. Cement 7. Information Technology

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Awards and Recognitions2007-08 CII-ITC Sustainability Award CII-Exim Bank Award TERI Corporate Social Responsibility Award IMC Ramkrishna Bajaj National Quality Award

Gold Award in Metal and Mining Sector 2007 Recognitions by Employees or Teams: Tungabhadra Quality Circle Team won Gold Medal at ICCQC - at Beijing (October 2007)

Mr. J. K. Tandon, Director (Projects) received the National Metallurgist Award - at the 45th National Metallurgists Day 2007

Young Metallurgist of the year Award was jointly won by Mr. D. Satish Kumar, Asst. Mgr (R&D and SS), and Mr. T. Rajendra, Mgr (SMS-1) at 45th National Metallurgists Day, 2007

The prestigious IIM Steel Eighties Award for ‘Meritorious Contribution for Advancement of Steel Technology' for the year 2007 was awarded to Dr. Madhu Ranjan, AVP (R&D and SS)

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2006-07 National Sustainability Award

CII Award for Business Excellence

India Manufacturing Excellence Award: Corporate Gold Award in Metals Category by Frost & Sullivan

Gold Award in Metal and Mining Sector for Outstanding Achievement in Environment Management by Greentech Foundation

JSW Steel has won the "CIO 100 - Giant 100 Honouree 2006" (IT Award)

The ATHYUNNATHA SURAKSHA PURASKARA of National Safety Council – Karnataka Chapter for the year 2005

DMA Erehwan HR Innovative Awards: Second Place

IMC Ramkrishna Bajaj National Quality Award: Commendation Certificate

Silver Award in Metal and Mining Sector: for Outstanding Achievement in Safety Management by Greentech Foundation

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2005-06 Gold Award in Metal Sector -

for Outstanding Achievement in Environment Management by Greentech Foundation

India Manufacturing Excellence Award:Platinum Award in Metals Category by Frost & Sullivan

Rockwell Jury Award for Excellence

CII-EXIM Bank Award:Commendation Certificate for Significant Achievement towards Business Excellence

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