we give shape to steel

Transcription

1 Cold-Drawn Bars

2 we give shape to steel Marcegaglia is the leading industrial group worldwide in the steel processing sector, with a yearly output of 5 million tons. After first transformation, within its controlled value chain Marcegaglia develops the world s widest range of customer tailored steel semi-products and finished goods.

3 Steel coil processing is at the core of Marcegaglia activities. The complete range of first transformation processes is carried out within 50 facilities worldwide. Marcegaglia stands among the steel market s top independent players in the world. A worldwide network of partnership agreements provides reliable supply of raw materials of all grades to our facilities.

4 Cold-Drawn Bars According to EN The manufacturing plant in Contino (Mantova, Italy) is dedicated to the production of carbon and stainless steel cold-drawn and peeled bars, with a yearly capacity of more than 200 thousand tons.

5 Typical applications A well-established production know-how and the use of sector-specific steel grades make Marcegaglia s drawn steel bars the preferred choice for machine tools engineering, power transmission and drives, electric motors and other precision components for the mechanical industry. Steel for mechanical engineering applications Steel for electric motors Steel for power transmission and drives

6 Major applications for Marcegaglia drawn steel bars also include hydraulic cylinder engineering and several subsystems within the automotive and heavy vehicle industry, among others earth moving machinery and lifting equipment. Steel for automotive applications Steel for hydraulic applications 6 Marcegaglia Steel for heavy vehicle applications

7 Upon request, grades and dimensions varying from standard can be considered. Cold-Drawn Bars Min. diameter (mm) 3 Max. diameter (mm) 160 Testing Inline rotating sensor eddy current testing Magneto-inductive testing Optional processing Rolling Chamfering Cut to length

8 Main manufacturing standards EN EN EN EN EN Steels for general engineering purposes Free cutting steels Case hardening steels Steels for quenching and tempering Stainless steels for general purposes S235JRC, S355J2C, E335GC+S, C15, C35, C40, C45, C45S, 20MnV6, 080A15 (sec. BS 970) 11SMn30, 11SMn37, 11SMnPb30, 11SMnPb37, 36SMnPb14, 11SMnPb37TeBi, 45S20 C10R, C15E, C15R, 16MnCrS5 C35E, C35R, C40E, C40R, C45E, C45R, CK45, 42CrMoS4V bonificato (AISI 303) (AISI 304) (AISI 304L) (AISI 316L) (AISI 430F)

9 Carbon steel cold-drawn bars COLD DRAWN ROUNDS EN , -4, -5 drawn - diameter mm 3-80 peeled - diameter mm COLD DRAWN ROUNDS 16MnCrS5 acc. to EN drawn - diameter mm peeled - diameter mm PEELED ROUNDS 42CrMoS4V acc. to EN diameter mm GROUND ROUNDS C45 acc. to EN diameter mm GROUND ROUNDS 42CrMo54 acc. to EN diameter mm 20-80

10 Carbon steel cold-drawn bars FLAT DRAWN STEEL S235JRC+C acc. to EN width mm thickness mm 2-60 FLAT DRAWN STEEL S355J2C acc. to EN width mm thickness mm FLAT DRAWN STEEL C45+C acc. to EN size mm thickness mm 5-30

11 Carbon steel cold-drawn bars SQUARED DRAWN STEEL S235JRC, C45C acc. to EN width mm SQUARED DRAWN STEEL S355J2C acc. to EN width mm HEXAGONAL DRAWN STEEL S235JRC, C45 acc. to EN size mm 8-30

12 Free cutting steel cold-drawn bars ROUND FREE CUTTING STEEL acc. to EN diameter mm SQUARE FREE CUTTING STEEL acc. to EN size mm HEXAGONAL FREE CUTTING STEEL 11SMnPb30, 11SMnPb37, 36SMnPb14 acc. to EN size mm HEXAGONAL FREE CUTTING STEEL 11SMn30, acc. to EN size mm 8-30

13 Stainless steel cold-drawn bars BRIGHT ROUND BARS EN diameter mm BRIGHT ROUND BARS ASTM A 276 / A 479 / A 582 diameter mm 6,35-25,4 HOT ROLLED ROUND BARS EN , tol. k13 diameter mm HEXAGONAL COLD-DRAWN STEEL acc. to EN size mm 10-80

14 worldwide presence Bremen Düsseldorf Praszka Moscow Vladimir STEEL OTHERS TOURISM POWER PLANTS Antwerpen Dudley Yangzhou Dublin Kluczbork Lyon Cluj Barcelona Timişoara Contino Munhall Lima Garuva Istanbul Doha Pune Gazoldo degli Ippoliti HEADQUARTERS Milano Tezze sul Brenta Fontanafredda Pordenone San Giorgio di Nogaro Boltiere Albignasego Lomagna Albarella Lainate Ravenna Dusino San Michele Corsico Pozzolo Formigaro Forlì Graffignana Teramo Casalmaggiore Pugnochiuso Montechiarugolo Manfredonia Mezzolara di Budrio Modugno Osteria Grande Massafra Le Tonnare Signa La Maddalena Castel Monastero Siracusa

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