A seminar on

Practical Training At

“ BHILAI STEEL PLANT (BSP) ”( A Unit Of SAIL )

PRESENTED BY: Pratyush Raj 4th year, EE PCE2/EE/12/001

DEPARTMENT OF ELECTRICAL ENGINEERING POORNIMA COLLEGE OF ENGINEERING

ISI-6 RIICO INSTITUTIONAL AREA, JAIPUR -302022

SUBMITTED TO: Jaldeep Kumar Asst. Professor Dept. Of Electrical Engg.

2015-16

CONTENT :- SAIL - An Overview Bhilai Steel Plant - An Overview Production in Plant Flowchart of Steel Formation Raw Materials Electrical Repair Shop Power System Department Plate Mill Rail and Structural Mill Blast Furnace Major Products Achievements

SAIL - AN OVERVIEW

Steel Authority Of India Limited Largest steel making company in India An annual turnover of ₹ 51866 crore. One of the seven Maharatnas of the country's Central Public Sector Enterprises. SAIL traces its origin to the Hindustan Steel Limited (HSL) which was set up on 19 January 1954 Annual production of 13.5 million metric tons 24th largest steel producer in the world

PLANT START COLLABORATORBSP(Bhilai) 1959 USSR

RSP(Rourkela) 1959 GERMANY

DSP(Durgapur) 1960 UK

BSL(Bokaro) 1964 USSR

ISP(IISCO) 2006 PRIVATE

Five Integrated Steel Plant

Three Special Plants at Salem, Durgapur and Bhadravathi Also Owns a Alloy Plant at Chandrapur Head Quarter in New Delhi Major products are Steel, flat steel products, long steel products, wire products , plates

Top Steel Producer in 2013-2014 :-

China 823MT + 9% Japan 110MT - 2% USA 88MT + 7% India 83MT + 5%

Top Players in the World :-1st : 93.6MT Arcelor Mittal(Luxembourg)2nd : 47.9MT Nippon Steel(Japan)3rd : 42.8MT Hebei Steel(China). . . . . . . . . . .. . . . . . . . . . .11th : 23.3MT Tata Steel(India). . . . . . . . . . .24th : 13.5MT SAIL(India). . . . . . . . . . .33rd : 12.7MT JSW(India)

Bhilai Steel Plant - AN OVERVIEW

Bhilai Steel Plant is located in  Bhilai in the Indian state of  Chhattisgarh a unit of Steel Authority of India Ltd. India's first and main producer of  steel  rails, as well as a major producer of wide steel plates and other steel products Inaugurated at 1959 in collaboration with USSR eleven-times winner of the Prime Minister's Trophy for best integrated steel plant in the country Sole supplier of the country's longest rail tracks, which measure 260 metres (850 ft) Annual production capacity of 3.153 MT of saleable steel Covers an area of about 36 sq.kms Total Rail track inside – 365 KM SAIL’s most profitable plant

Product mix Tonnes/annumSemis 533,000

Rail & heavy structural 750,000Merchant Products (angles,

channels, & TMT bars) 500,000

Wire Rods (TMT, plain & ribbed) 420,000

Plates (up to 3600 mm wide) 950,000

Total saleable steel 3,153,000

Production in plant :-

there are around 46 factories are registered inside Bhilai Steel Plant

Flowchart of steel formation :-

Raw Materials from Mines :-

Iron-Ore- Dalli-Rajhara Iron Ore Complex, 80 kms from

Bhilai

Limestone - Nandini, 23 kms from Bhilai

Dolomite - Hirri, 150 kms from Bhilai

Electrical Repair Shop

One of the key shop in the plant For the repairment and maintenance of electric motors installed in whole plant Around 40 thousand motors are installed in whole plant

Electrical Repair Shop consists of different sections like Receive and Issue Section, Assembly Section , Winding Section , Coil section , Testing Section etc. also Consists of Magnet and Transformer Repair shop main purpose of this shop is to repair the electric motors and after the reassembling , it is sent back to the respective shops.

Power System Department Main purpose of this section is to monitor , control and distribute Power to the whole plant Total of 280 MW load capacity in plant Seven Power system department to control electric power in plant Power is taken from three power plants i.e. PP1 , PP2 and PP3 . PP3 is a joint venture of SAIL and NTPC ( NHPCL ) Power is controlled using electric yards components

Plate Mill  Plates of wide variety, in any required size, and strength, chemical and physical properties, can be produced here capacity to produce high pressure, boiler quality and high tensile steels Bhilai has the widest plate mill in the country, and it uses continuously cast slabs as input.

Capacity 9,50,000 TPlates thickness 8-120 mm

Width 1500-3270 mmLength 5-12.5 M

Production :-

On 29th March,1983 , First Plate was produced from this Mill it has three Reheating furnace

Rail and Structural MillCapacity - 7,50,000 TProducts• Rails - R52 Kg/m & R60 Kg/m ; UTS 880 N/mm2 rails as per IRST-12/96 specifications , Euro norms and international standards.• Thick web asymmetric rail Zu 1-60• Beams - 600,500,450,400,350,300 & 250.• Channels - 400,300 & 250.• Angles - 200 & 150.• Crossing Sleeper.• Crane Rails - KP80, 100,120 & 140.

Bhilai Rails Bhilai is the sole supplier of the country's longest rail tracks of 260 meters Largest producer and leading rail maker of the world. Four and a half decades of experience in rail making. Produced over 15 million tones of rails; 2.7 lakh km in length. Indian Railways- World’s second largest rail company moves exclusively on Bhilai rails. Rails exported to 10 countries with exports to South Korea, New Zealand, Argentina, Turkey, Iran, Egypt, Ghana, Bangladesh and Malaysia.

Blast Furnace type of metallurgical furnace used for smelting to produce industrial metals fuel, ores and flux (limestone) are continuously supplied through the top of the furnace a hot blast of air(sometimes with oxygen enrichment) is blown into the lower section of the furnace through a series of pipes

3 of 1033 Cu m capacity each3 of 1719 Cu m capacity each1 of 2355 Cu m capacity

Major Products

Wheels and Axles

Rails

Galvanised sheets

Pipes

Wire Rods

SAIL TMT

Achievements

Eleven-times winner of the Prime Minister's Trophy for best integrated steel plant in the country Greentech Safety Gold Award by Greentech Foundation for outstanding achievement in Safety Management to Bhilai Steel Plant National Safety Award to Bhilai Steel Plant announced by the Ministry of Labour & Employment, Government of India – 2008 BSP bagged the prestigious Golden Peacock National Quality Award 2011 conferred by institute of Directors on 28th january,2011 BSP has been awarded the Golden Peacock Eco-Innovation Award 2010 instituted by World Environment Foundation