INDEX OF CONTENT. 1. Celsa Group Presentation. 2. Celsa Huta Ostrowiec Presentation. 3. Forge Division Presentation. - slide 9. - slide 1.

Transcription

1 INDEX OF CONTENT 1. Celsa Group Presentation - slide 1 2. Celsa Huta Ostrowiec Presentation - slide 5 3. Presentation - slide 9 0

2 CELSA GROUP CORPORATE OVERVIEW CELSA IS THE MOST IMPORTANT MANUFACTURER OF STEEL LONG PRODUCTS IN EUROPE REBAR Sales: Sales Tn: Employees: MM MM MM MM 3,9 MM Tm 6,7 MM Tm 8,6 MM Tm 8,6 MM Tm MERCHANT BARS ANGLES SECTIONS WIRE ROD CABLES 1

3 CELSA GROUP GENERAL OVERVIEW Celsa Nordic Celsa Huta Ostrowiec Celsa UK Celsa Atlantic Celsa France Melting-Shop + Rolling Mill Central Office Scandinavia Cut and bend Melting-shop Rolling-mill Special Steel Melting-Shop, Forging Shop and Machining Shop 2

4 3

5 Quality Integrated System From Scrap To Finish Machining Black forgings Steel Melting Shop Press and Heat Treatment Shop Machining Shop Machined and heat Treated forgings Ingots 1. Charge preparation (own network of scrap suppliers) 8. Forging (Presses 2.000; 3.200; 5.000; T) 2. Melting in an electric arc furnace 9. Preliminary heat treatment 3. Refining in a ladle-furnace 10. Preliminary machining 4. Vacuum degassing 11a. Heating in a vertical furnace 5a & 5b. Casting of ingots: top vacuum or bottom pouring 11b. Heating in a horizontal furnace 6. Ingot transportation in a thermal insulated wagon 12. Quenching (water or oil) 7. Ingot heating in a furnace 13. Final machining and painting 4

6 Unique Equipment Melt Shop Arc Electric Furnace Capacity- 75 Ton, 25 MVA with EBT and a new dust collecting system, Ladle furnace with devices for out-of-furnace treatment, Vacuum degassing system 0,5 Tor and performance: - H2 < 0,7 ppm, - O2 < 25 ppm - S < 0,005% New argon stream covers to prevent from reoxidation and rehydrogenation, Range of ingots produced: - polygonal Tons, - round Ø 540 Ø square & flat. 5

7 Unique Equipment Melt Shop latest investments: new vacuum system, new devices for state-of-the art computer controlled manipulation and operation of the steel melting, vacuum refining and bottom pouring or vacuum top pouring processes, es, overhauled furnace pneumatic equipment to fast transport of samples to the robotized lab, 6

8 Unique Equipment Melt Shop Laboratory- latest investments: We have a very modern laboratory with state-of-the-art equipment which is operated by experienced and certified staff. New and very accurate LECO analyser to test Hydrogen, Oxygen and Nitrogen content in solid state Optical Emission Spectrometer used for Statistical Process Control Modern equipment used for powdered samples preparation 7

9 Unique Forging Equipment Press Shop 4 Presses: 20 MN, 32 MN, 50 MN (fully revamped in 2008) and 80 MN Forging manipulator for each press, TR devices enabling forging of monolithic crankshafts with continuous grain flow. New, efficient, state-of-the-art-heating furnaces controlled by computer 8

10 Unique Forging Equipment Press Shop The only company in the world manufacturing Continuous Grain Flow Crankshafts in all sizes. 9

11 Unique Equipment Heat treatment Shop Over 20 vertical and horizontal furnaces (max mm x mm x mm) Vertical gas heat treatment up to Ø mm x mm (one of the longest vertical soaking gas furnace in the world) 4 completes of hardness testing + special device for surface hardness testing. Full range of heat treatment services (normalizing, through and surface hardening, quenching and tempering, annealing, stress relieving, etc.) 10

12 Unique Equipment Heat treatment Shop latest investments: A set of three, high technology advanced, muffle furnace (120 t and 80 t loading). Furnaces with a flat roof with alternatively working bottoms. Furnace burners located on the roof, impulse steered in a sequential mode by automatic PLC steering systems. Furnaces go with two modern oil and one water quench tanks; each with capacity of 165 m3 11

13 Unique Equipment Machining treatment Shop Heavy, medium vertical lathes (L< mm, Ø < mm, M 63 tons), Medium and heavy milling/ boring machines (3.000 mm x mm x mm, M 160 tons), Conventional and CNC final machining (lathes: Ø2.400 x mm, M 120 tons; drillers: x x , M 160 tons), Medium and heavy drilling machines for deep drilling (Ø150 x mm, Ø800 x mm, M 50 tons), Circular saws and heavy band cutting-off machines (1.800 mm x mm, M 50 tons). 12

14 Unique Equipment Machining treatment Shop- latest investments: Up-to-date Magnetic Tests stand State-of-the-art- CNC final machining centre High tech CNC milling machine Very modern CNC lathe 13

15 Sales and Mix Evolution mln EURO INGOTS BLACK FORGINGS MACHINED FORGINGS (*) pro forma 14

16 Comprehensive Lab Facilities Our MECHANICAL TESTS LABORATORY has many possibilities and includes the following brand new equipment: State-of-the-art- equipment for impact tests at temperature range -1800C +3000C Optical microscope with a digital camera and picture analyzer Portable state-of-the-art optical microscope. Thermal imaging camera for technological processes monitoring Modern and meeting the highest requirements of test norms machine for static tension tests at room temperature up to C. Cutting-edge machine for fatigue test for rotor- bending samples 15

17 Shipbuilding Industry CONTINUOUS GRAIN FLOW CRANKSHAFTS TR technology for big crankshafts FINAL AND ROUGH MACHINED BLACK FORGINGS MAN L and V types: 58/64;52/55; 51/60; 48/60; 40/54; 32/44; 32/40; 28/33; 28/32; 27/38; 23/30; 20/27; 21/31; 16/24; MB430 L and V types: 46; 38; 32; 25; 20 WÄRTSILÄ L and V types: 46; 38; 32; 25; 20 CATERPILLAR M43; M43C; M32 CATERPILLAR M43; M43C; M32 PIELSTICK PC4V, PC2.5, PC2.6, PACL PIELSTICK PC4V, PC2.5, PC2.6, PACL MAN L and V types: 58/64;52/55; 51/60; 48/60; 40/54; 32/44; 32/40; 28/33; 28/32; 27/38; 23/30; 20/27; 21/31; 16/24; MB430 WÄRTSILÄ We can manufacture in different steel grades as well as any other design and/or type 16

18 Shipbuilding Industry BUILT-UP CRANKSHAFTS AND COMPONENTS FOR DIESEL ENGINES Wärtsila family RTA35 RT-flex35 RTA 48T RT-flex48T RT-flex50 RTA58T RT-flex58T RT-flex60C RTA68 RT-flex68 MAN family in grades: S34MnV, S34CrNi and S42Cr1S S35, L35 S40 S42 S46 S50 S60, L60 L70, S70 K80 17

19 Shipbuilding Industry PROPORTION SHAFTS AND COMPONENTS Second producer of main and intermediate shafts in Europe NORMALIZED D max mm, L max mm, M = 55 tons /max/ VERTICAL QUENCHING AND TEMPERING D max mm, L max mm, M = 50 tons /max/ HORIZONTAL QUENCHING AND TEMPERING D max mm, L max mm, M = 50 tons /max/ There are technical possibilities of deep drilling and boring in diameter range mm in the length of mm as well as machining up to mm with weight of 60 tons. 18

20 Power Industry WIND POWER TURBINE MAIN SHAFTS Final machined and painted/ metallised: 1.25 MW 1.5 MW 2.0 MW 2,3 MW 2,5 MW 3,5 MW or any others with flange diameter max.2400 mm Rough Machined: 1.25MW 1.3 MW 1.5 MW 1.8 MW 2.0 MW 2.3 MW 2.5 MW 3.0 MW 3.6 MW 6.0 MW Global leader in

21 Power Industry COMPONENTS FOR OIL AND GAS NORMALIZED Ø max mm, L max mm, Weight 60 tons /max/* VERTICAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* HORIZONTAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* * The above mentioned parameters refer to rough machined condition. 20

22 Power Industry GAS AND STEAM TURBINE SHAFTS AND COMPONENTS NORMALIZED Ø max mm, L max mm, Weight 60 tons /max/* VERTICAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* HORIZONTAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* * The above mentioned parameters refer to rough machined condition. 21

23 Generator Shafts We can manufacture generator rotors in nickel-chromium-molybdenium steel with weight up to 50 tons in rough machining condition. NORMALIZED Ø max mm, L max mm, Weight 50 tons /max/* VERTICAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 50 tons /max/* HORIZONTAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 50 tons /max/* * The above mentioned parameters refer to rough machined condition. 22

24 Gearboxes We can manufacture following products with weight from 1 ton in carbon and alloy steel : SHAFTS CHAIN WHEELS FOR GEARBOXES NORMALIZED Ø max mm, L max mm, Weight 60 tons /max/* VERTICAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* HORIZONTAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 60 tons /max/* 23

25 Forgings For Cement Industry We manufacture shafts for cement mills in different steel grades according to Customer requirements with weight up to 50 tons in rough machining condition NORMALIZED Ø max mm, L max mm, Weight 50 tons /max/* VERTICAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 50 tons /max/* HORIZONTAL QUENCHING AND TEMPERING Ø max mm, L max mm, Weight 50 tons /max/* 24

26 Ingots 25

27 Investments INVESTMENST EXECUTED IN AND PLANNED FOR Mln Euro , , ,

28 Quality Our products are approved by the following classification societies: Russian Maritime Register of Shipping Germanischer Lloyd Chinese Classification Society 27

29 Research & Development The of Celsa Huta Ostrowiec cooperates with top research & technological centers. Cooperation mainly concerns: Design of chemical compositions to meet advanced requirements from our customers. Innovation technologies of steel melting, refining and casting. Innovation technologies of forging and heat treatment of heavy elements. Innovation technologies of machining. Materials testing. Main science centers and laboratories we cooperate with: 28