• M/s Hospet Steels Limited, Hospet Road, Post : GINIGERA – 583 228.
    Dist : Koppal, Karnataka.
  • +91 - 08539 - 286603
    mail@hospetsteels.com
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Our Facilities

Sinter Plant 2 Nos
Mini Blast Furnace 3 nos
Energy Optimizing Furnace 50 MT
Ladle Furnace 50 MT x 2 nos
Vacuum Degassing Unit 50 MT
Bloom Caster Three strands
Billet caster Three strands
Blooming Mill and Billet Mill 3 Nos
Captive Power Plant ( BF Gas Based ) 2 Nos

Iron making Division

Mini Blast Furnace ( I, II & III )

DETAILS MBF – I & II MBF- III
No. of MBF 2 1
Commissioning I Jun 1998
II Apr 2000
III - Mar 2008
Working Volume 250 m3 350 m3
Hearth Diameter 4.20 m 4.70 m
Working Height 16.4 m 17.5 m
Top Pressure 0.35 bar 1 bar
Hot Blast Temperature 756o C 1050o C
Blast Preheating 2 Nos, ( 800-900 o C) 3 Nos, Stoves
Blowers 6 Nos 2 Nos, Turbo Blowers
Blower Volume 40000 Nm3 / hr 56000 Nm3 / hr
Steel making Division
1. Energy Optimising Furnace
Commissioning Aug 1998
Capacity  of EOF 50 MT
Shuttle Type Bottom change
Water cooled roof & side walls
Oxygen lancing through four tuyeres, four atmospheric injectors & TWO supersonic lance.16.4 m
Automatic lime and  ferro alloy  addition system
PLC process control
2. Ladle Refining Furnace
No of LRF 2 Nos
Transformer Capacity 10 MVA
Automatic lime &  ferro-alloy feeding system
Optimal alloy calculation program
Argon  Purging System
Four strand  Core Wire feeding system
Heating rate 5 o C /min
Level 2 Automation
Oxygen Probe
3. Vaccum Degassing
Technology ALD Germany
No Of VD Stations Two
Commissioning March 1999
Boiler Capacity 14 Tons/hr
Vacuum System 5 stage steam ejectors
Vacuum Level 0.65 mbar
Suction  Capacity
    200 Kgs/hr at 0.65 mbar
Double alloying hoppers for trimming under vacuum
Level 2 Automation
4. Bloom Caster
Technology Techint / Pomini
Commissioning August 1998
No. of strands Two
Sections (mm) 240X280,
160 , 200, 220 rounds
Multi Radius Machine 10/18  m
Ladle Turret for quick change over
Auto Mould Level Control
Combi  Electromagnetic Stirrer
Quality Tracking System
Automatic presetting of process parameters
Length Optimization
Synchronized Secondary Cooling System
5. Billet Caster
Technology Techint / Pomini
Commissioning March 1999
No. of strands Three
Sections 120X120 , 160X160,
200x200 mm sq
Multi radius Machine 9/16 m
Ladle Turret for quick change over
Auto Mould Level Control
Combi Electromagnetic Stirrer
Quality Tracking System
Automatic presetting of process parameters
Length Optimization
Synchronized Secondary Cooling System

ROLLING MILLS AT HOSPET STEELS

Descriptions Rolling Mill - 1 Rolling Mill - HV Mill Rolling Mill - 2
Technology Danieli Blaw-Knox SSS Engineers
  2- Hi Reversible Mill with 750 mm diameter rolls. Six Stand Continuous Mill with 3 Horizontal & 3 Vertical Stands. 4 Stand 3-Hi Mill with 585mm & 440mm diameter rolls.
Maximum Input Section 240X280 mm sq 140 RCS/125 Dia 200 mm sq
Reheating Furnaces 2 nos - 1 No
High Pressure Descaler 250 Bar No 250 Bar
Slow cooling Facility Yes  Yes Yes
Bar Straightening Facility Yes Yes Yes
Magnetic Particle Inspection Yes Yes Yes
Roller Bar Sizes :      
Round 80, 83, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130 , 135 , 160mm 45 to 105 Dia 36 to 90 mm
RCS 75, 85, 90, 95, 100, 105, 110, 115, 120,125 , 130, 140, 150,160 and 182mm sq 50 to 100 RCS 45 to 90 mm
Flats 150X100,160X70,180X80, 160X140 NO -NO
Bar Length 29 Meters 60 Meters 45 Meters

8 MW POWER PLANT

TURBINE

MAKE : KESSELS TURBINE
TYPE : STRAIGHT CONDENSING MULTI STAGE, HOROZONTAL SPINDLE, BLADED DESIGN, AXIAL FLOW, IMPULSE TURBINE WITH SINGLE EXTRACTION
CAPACITY : 8 MW
MODEL NO : MS102C
NO. OF STAGES : 11
TURBINE RATED RPM : 5500 RPM
WORKING TEMP : 440 DEG
WORKING PRESSURE : 43 Kg/Cm2
TURBINE INLET STEAM FLOW : 47 TPH

Boiler

Make : Thermax
Type : Bi-drum, water tube, natural circulation type, bottom supported, balanced draft.
Fuel fired : Blast furnace gas/ furnace oil
Maximum continuous rating( MCR) : 47 TPH
Steam Pressure : 45 Kg/cm2
Super heated steam Temperature : 435 +/- 5 0c

15 MW Power Plant

Turbine : QJPS CHINA TURBINE

Type STRAIGHT CONDENSING MULTI STAGE, HOROZONTAL SPINDLE, BLADED DESIGN, AXIAL FLOW, IMPULSE CUM REACTION TURBINE WITH DOUBLE EXTRACTION
Capacity : 15 MW
Model No : N15-6.275
No. of Stages : 16 ,
Turbine Rated RPM : 3000 RPM

Boiler :ISJEC JHON THOMSON Make

Maximum continuous rating : ( MCR) 55TPH
Steam Pressure : 60 kg/cm2
Super-heated steam Temperature : 485+/- 5 0c
Testing Facilities (For steel melt shop and testing mill)
  • Pneumatic sample carrier
  • Electron emission spectrometers (2 Nos)
  • Hydrogen analyzer
  • ‘C’ & ‘S’ analyzer
  • Inverted Metallurgical Microscope
  • Ultrasonic testing machine
  • Universal testing machine
  • BHN & Rockwell hardness tester
  • Forging Hammer
  • Jominy hardenability
  • MPI sample testing facilities
  • Mobile spectrometer
  • Oxygen & Nitrogen Analyser
Categories of Steel Manufactured
  • Cold Heading Quality
  • Forging Quality
  • Ball Bearing Steel
  • High Carbon Steel
  • Spl. Electrode Quality
  • Spring Steel
  • Seamless Tubes
  • Steel For High Temperature Boiler Application
  • Micro Alloy Steel

Sinter Plant

Plant Capacity : 59 TPH
Make : CHINA METALLURGICAL ENGINEERING & PROJECT CORP.
Type : Annular Sinter Machine.
Sintering Area : 33 m2
No. of Sinter M/c : 02 nos.
Raw bin capacity : 127 cum X 9 nos.
Finished bin Capacity : 147 cum X 3 nos.
Quality of Sinter ore : Total Fe :62.09%,Feo:10%
Granularity:6-80mm
Tumbler Index : >70%
Emission from All chimneys/stack : < 50 mg/Nm3

Pulverized Coal Injection Unit (PCI) for MBF1, 2 & 3

Plant Capacity : 25 TPH
Make : BEIJING OKIS NEW TECHNOLOGICAL CO.LTD - CHINA
Technology : MCC Capital Engineering Research Incorporation Limited, China.
Numbers of Mills : TWO (Capacity 12.5 TPH each)
Raw coal bin capacity : 220 cum
Pulverized coal bin capacity : 240 cum
Coal storage capacity : 6500 MT
Designed coal injection ratio : 180 kg/THM
Coal Fineness ; -0.074 mm =80%
Facility : Auto fire fighting unit
Emission from all chimneys/stacks : < 50 mg/Nm3

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HOSPET STEELS Steel Plant Consists of IronMaking Division, Steel Making Division and Rolling Mill Division. It is one of the largest manufacturers of Alloy and Special Steels in India and renowned for its quality worldwide.

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