MEDIUM STRUCTURAL MILLDURGAPUR STEEL PLANTDURGAPUR STEEL PLANT

COSTS OF VARIOUS COSTS OF VARIOUS PACKAGESPACKAGESSL ITEM CONTRACTOR EVALUATED ORDERED 

COST/L‐1 PRICE( CR.)MEDIUM STRUCTURAL MILLMEDIUM STRUCTURAL MILL

I MAIN MILL PACKAGE PRIMETALS 569.61

II REHEATING FURNACE BRICMONT MICCO 71 94II REHEATING FURNACE  BRICMONT, MICCO 71.94

III EOT MAIN CRANES HEC 49

IV CIVIL WORKS (INCL. COST OF FREE  BRIDGE & ROOF 89 19IV ISSUE STEEL OF RS.22.40 CR.) 89.19

VSTRUCTURAL WORKS PACKAGE (INCL COST OF FREE ISSUE STEEL OF BRIDGE & ROOF 65.85V COST OF FREE ISSUE STEEL OF RS.37.50 CR.)

65.85

VI EOT AUXILIARY CRANES ELECTROTHERAPY 2.88

VII TRANSFER CAR SHIVA FERROUS 1.45

VIII EMERGENCY POWER IEEE 70.78IX FORKLIFT TRUCK VOLTAS

X MSM LAB ZEAL

SALIENT FEATURES OF SALIENT FEATURES OF MEDIUM MEDIUM STRUCTURAL STRUCTURAL MILLMILL

ELEVATED MILL FLOOR ( +5.0 M)

MEDIUM MEDIUM STRUCTURAL STRUCTURAL MILLMILL

CONTINUOUS MILL (6 ROUGHING & 10 FINISHING STANDS)

UNIVERSAL ROLLING FACILITIES TO PRODUCE UNIVERSAL BEAMS AND ALSO

CONVENTIONAL STRUCTURAL LIKE CHANNELS, ANGLES, RCS AND ROUNDS

INCLUDES ON‐LINE PROFILE MEASURING DEVICE & STRAIGHTNESS MEASUREMENT

SYSTEM

FULLY AUTOMATED FINISHING FACILITIES LIKE FULLY AUTOMATED FINISHING FACILITIES LIKE

CUTTING, PILING, BUNDLING, WEIGHING, STRAPPING & EMBOSSING.

OPERATION OF THE ENTIRE MILL THROUGH 4 NO CONTROL PULPITSOPERATION OF THE ENTIRE MILL THROUGH 4 NO CONTROL PULPITS

LEVEL‐II AUTOMATION FEATURES LIKE BLOOM YARD & ROLL SHOP MANAGEMENT

DEDICATED ROLL SHOP

WIDE RANGE OF PRODUCTS (131 NOS) OF 6‐24 M LENGTH 5

SALIENT FEATURES OF SALIENT FEATURES OF REHEATING FURNACEREHEATING FURNACE

WALKING BEAM TYPE ENVIRONMENTAL FRIENDLY FURNACE

REHEATING FURNACEREHEATING FURNACE

WALKING BEAM TYPE ENVIRONMENTAL FRIENDLY FURNACE

RECUPERATIVE FURNACE WITH LOW NOX BURNERS RECUPERATIVE FURNACE WITH LOW NOX BURNERS

FULLY AUTOMATED WITH LEVEL‐2 FEATURES WITH A PROVISION FOR FULLY AUTOMATED WITH LEVEL‐2 FEATURES WITH A PROVISION FOR INTEGRATION WITH ERP

HYDRAULICALLY OPERATED MATERIAL HANDLING SYSTEM

EFFECTIVE COMBUSTION THROUGH UNIFORM HEATING &MINIMUM EFFECTIVE COMBUSTION THROUGH UNIFORM HEATING & MINIMUM SCALE LOSS

MINIMUM SKID MARK THROUGH SKID DEVIATION IN SOAKING ZONE

NEW MSM WITH UNIVERSAL ROLLING FACILITY CAN PRODUCE UNIVERSAL BEAMS AND ALSO CONVENTIONAL STRUCTURALS LIKE CHANNEL ANGLE ROUNDED CORNER SQUARE (RCS) AND ROUNDSCHANNEL, ANGLE, ROUNDED CORNER SQUARE (RCS) AND ROUNDS

OPTIMUM SETTING OF ROLL GAP UPON CHANGING ROLLING PROGRAMME

ABILITY TO EASILY COMPENSATE THE VARYING LATERAL SPREAD AND SHRINKAGE BEHAVIOR OF DIFFERENT STEEL GRADES

BETTER DIMENSIONAL CONTROL AND SURFACE FINISH PRE‐SETTING SYSTEM OF THE MILLPARALLEL FLANGE BEAMS CAN BE ROLLED PARALLEL FLANGE BEAMS CAN BE ROLLED

BEAMS OF WIDER FLANGE AND THINNER WEBS CAN BE ROLLED WIDE RANGE OF PRODUCT MIX POSSIBLE WIDE RANGE OF PRODUCT MIX‐ POSSIBLE

SL. PRODUCT SIZE RANGE(MM)

ANNUAL PRODUCTION

(TONNES)1. BEAMS : 420,000

NARROW PARALLEL FLANGEBEAMS (NPB)

100 -300

WIDE PARALLEL FLANGE BEAMS 100 - 160WIDE PARALLEL FLANGE BEAMS (WPB)

100 - 160

TAPER FLANGE BEAMS (MB) 100 -3002. CHANNELS 100 -300 200,0003. EQUAL ANGLES 90 -200 300,0004. RCS AND ROUNDS 60 – 120 80,000

TOTAL 1,000,000TOTAL 131 NOS. OF PRODUCTS

8% PRODUCTS

20%

BEAMS

ANGLES42%

ANGLES

CHANNELS

RCS & ROUNDS

30%

PRODUCT MIXPRODUCT MIXPHOTOGRAPHS OF THE PRODUCTS TO BE PRODUCED IN MSM

Tapered Flange Beams

Universal Beams

Equal Angles

Channels

Rounds

Rounded Cornered Square

BEAMS : NPB 100 , WPB160 , MB100

CHANNELS: MC 100 , MC 300

EQUAL ANGLES A 90

SECTIONS SIZES (MM)

NPB 100X55, NPB 200X100, NPB 250X125,BEAM

, , ,MB 100, MB 150, MB 250, MB 300

WPB 160X160

CHANNEL MC 100, MC 125, MC 150, MC 250, MC 300

EQUALEQUAL ANGLE A 90,A 100, A 200

PG Sections Next Five Next Five Sections for Ist Year

Sections for 2nd Year

SIGNIFICANT ACHIEVEMENTSIGNIFICANT ACHIEVEMENT

DEVELOPMENT OF NEW PROFILESDEVELOPMENT OF NEW PROFILES

SECTION ACHIEVED STABILIZED ON

1. Angle-90 (90 X 8) 09.01.2017Angle-90 (90 X 6) 14.04.2017

2. NPB-100 (100 X 55 X 4.1) 12.01.2016NPB-250 (250 X 125 X 6) 27.11.2017

NPB-200 (200 X 100 X 25.09) 02.08.2018200 (200 00 25.09) 02.08.20 8NPB-200 (200 X 100 X 22.36) 06.08.2018

3. MB-100 (100 X 50 X 4.7) 25.03.2016MB 150 (150 X 75 X 5) 21 08 2017MB-150 (150 X 75 X 5) 21.08.2017

MB-250 (250 X 125 X 6.9) 17.02.2018MB-300 (300 X 140 X 7.7) 28.09.2018( )

4. WPB-160 (76.19 Kg/m) 13.04.2016WPB-160 (42.59 Kg/m) 17.05.2017WPB 160 (30 44 Kg/m) 18 05 2017WPB-160 (30.44 Kg/m) 18.05.2017WPB-160 (23.83 Kg/m) 19.05.2017

5. MC-100 (100 X 50 X 5) 04.02.2016

350000350000 350000

300000

200000

250000

136381Up to JAN’19

150000

200000

2596 39188

94409

50000

100000

2596From Jan’16

39188

0

50000

2015-16 2016-17 2017-18 2018-19PLAN PRODUCTON

PRODUCTION (T ) 2018 19

30000

29019

23694

PRODUCTION (T ) 2018-19

SHARE OF DIFFERENT SECTIONS 2018-19

20000

25000

23694

21274

20069MC 100, 21%WPB 160, 9%

A 90, 3%

2018 19

15000

20000 20069

13389 11836

C 00, %

MB 300, 9%

5000

10000

123714729

MB 250, 17%

MB 150, 10%

0

5000

NPB 250 16%

NPB 200, 15%

MC 100

MB 250

NPB 250

NPB 200

MB 150

MB 300

WPB 160

A 90NPB 250, 16%

PROFILES PLANNEDPROFILES PLANNED1. MB 3002 MC 1252. MC 1253. MC 1504 MC 3004. MC 3005. A 1006 A 1106. A 1107. A 1308 A 2008. A 2009. NPB 14010. NPB 24011. WPB 150

CONSTRAINTSCONSTRAINTS Crop shear chute jamming

Cooling bed apron failures

C li b d i h f f il Cooling bed carriage shaft failures

Down stream speed not commensurate with mill speedp p

Short bars generation, segregation and removal

Failures of hydraulic cylinders of bundle tilter in product 

dischargedischarge

Evacuation of bins for head & tail cut at cold saw

Multi bar straightening at straightner

IMPROVEMENT PLANIMPROVEMENT PLANIMPROVEMENT PLANIMPROVEMENT PLAN

M difi i f h h & biModification of crop shear chute & bin system 

will be taken upwill be taken up

New software has been developed to optimize p p

down stream facilities : to be tested & stabilized

New system for evacuation of bins for head & 

tail cut at cold saw will be installed

10 new profiles has been planned for 2018‐20