nach oben

Erschienen in:

2011 | OriginalPaper | Buchkapitel

Metallurgical Perspectives on Advanced Sheet Steels for Automotive Applications

verfasst von : Debanshu Bhattacharya

Erschienen in: Advanced Steels

Verlag: Springer Berlin Heidelberg

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Two major drivers for the use of newer steels in the automotive industry are fuel efficiency and increased safety performance. Fuel efficiency is mainly a function of weight of steel parts, which in turn, is controlled by gauge and design. Safety is determined by the energy absorbing capacity of the steel used to make the part. All of these factors are incentives for the US automakers to use both Highly Formable and Advanced High Strength Steels (AHSS) to replace the conventional steels used to manufacture automotive parts in the past. Highly Formable Steels are generally ultra-low carbon steels fully or partially stabilized by alloying elements such as Ti or Nb. AHSS is a general term used to describe various families of steels. The most common AHSS is dual-phase steel which consists of a ferrite–martensite microstructure. These steels are characterized by high strength, good ductility, low yield to tensile strength ratio and high bake-hardenability. Another class of AHSS is the multi-phase steel which has a complex microstructure consisting of various phase constituents and a high yield to tensile strength ratio. Transformation Induced Plasticity (TRIP) steels is the latest class of AHSS steels finding interest among the US automakers. These steels consist of a ferrite–bainite microstructure with significant amount of retained austenite phase and exhibit the highest combination of strength and elongation, so far, among the AHSS in use. High level of energy absorbing capacity combined with a sustained level of high n value up to the limit of uniform elongation as well as high bake-hardenability make these steels particularly attractive for safety critical parts and parts requiring complex forming. Finally, martensitic steels with very high strengths are also in use for certain parts. All of the above kinds of steels will be discussed in this paper.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Vorheriges Kapitel Long Life High Strength Steels to Resist Fatigue Failure and Delayed Fracture

Nächstes Kapitel Recent Development of Nb-Containing DP590, DP780 and DP980 Steels for Production on Continuous Galvanizing Lines

I. Gupta, D. Bhattacharya, Metallurgy of Vacuum Degassed Steel Products (TMS, Warrendale, 1989), p. 43

SAE Specification J2329, Categorization and Properties of Low Carbon Automotive Steel Sheets (SAE, Warrendale, 1997)

H. Takechi, International Forum for Physical Metallurgy of IF Steels (ISIJ, Tokyo, 1994), p. 1

H. Takechi, in Microalloying ‘95 Conference Proceedings (ISS, Warrendale, 1995), p. 71

K. Ushioda et al., International Forum for Physical Metallurgy of IF Steels (ISIJ, Tokyo, 1994), p. 227

T. Asamura, in International Symposium on Modern LC and ULC Sheet Steels for Cold Forming; Process and Properties, Aachen (1998), p. 1

I. Itami et al., SAE Paper No. 930783 (1993)

T. Senuma, K. Kawasaki, ISIJ Int. 34, 51 (1994)CrossRef

O. Kwan, C. Yim, G. Kim, in Proceedings-IF Steels 2000 (ISS, Warrendale, 2000), p. 111

10.

K. Chin, Posco Research Reports (1999)

11.

M. Hua, C.I. Garcia, A.J. DeArdo, Modern LC and ULC Sheet Steels for Cold Forming-Processing and Properties. (Aachen, 1998), p. 145

12.

M. Hua, C.I. Garcia, A.J. DeArdo, Met. Trans. A, TMS 9, 1769 (1997)

13.

M. Hua, C.I. Garcia, A.J. DeArdo, Modern LC and ULC Sheet Steels for Cold Forming-Processing and Properties (Institute of Ferrous Metallurgy, Aachen, 1998), p. 145

14.

R. Hook, Metallurgy of Vacuum Degassed Steel Products (TMS, Warrendale, 1990), p. 263

15.

O. Hashimoto et al., Proceedings-Advances in the Physical Metallurgy and Applications of Steels (The Metals Society, London, 1982), p. 95

16.

S. Satoh et al., Trans. ISIJ 24, 838 (1984)

17.

L. Ruiz-Aparicio, C.I. Garcia, A.J. DeArdo, Met. Trans. A 32A(2), 417 (2001)

18.

Y. Tokunaga, H. Kato, Metallurgy of Vacuum-Degassed Steel Products (TMS, Warrendale, 1989), p. 91

19.

C. Cheng, in Proceedings-42nd Mechanical Working and Steel Processing Conference (ISS, Warrendale, 2000), p. 225

20.

M. Gullinan et al., in Conference Proceedings-Galvatech 95 (ISS, Warrendale, 1995), 295

21.

A.J. DeArdo, in International Symposium-Niobium 2001 (AIME-TMS, Orlando 2001)

22.

D. Bhattacharya, C. Cheng, in Proceedings-Galvatech 2004 (AIST, Warrendale, 2004), p. 509

23.

S. Bhat, B. Yan, J. Chintamani, T. Bloom, Iron and Steelmaker, 22, September, 33 (Iron and Steel Society, USA, 1995)

24.

R. Pradhan, International Forum for Physical Metallurgy of IF Steels (ISIJ, Tokyo, 1994), p. 165

25.

E. Yasuhara et al., in Proceedings-38th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1996), p. 409

26.

N. Takahashi et al., Metallurgy of Continuous Annealed Sheet Steel (TMS, Warrendale, 1982), p. 133

27.

M. Yamada et al., Tensu-Tu-Hagane, ISIJ 8, 1049 (1987)

28.

O. Girina, D. Bhattacharya, in Proceedings—IF Steels 2000 (ISS, Warrendale, 2000), p. 35

29.

J. Rege, C.I. Garcia, A.J. DeArdo, in Proceedings-39th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1997), p. 149

30.

Y. Hisamatsu, in International Conference on Zinc and Zinc Alloy Coated Steel Sheet, Galvatech 89, Japan (1989), p. 3

31.

C. Cheng et al., 2nd International Conference on Zinc and Zinc Coated Steel Sheet, Galvatech 92, Germany (1992), p. 122

32.

C. Cheng, L. Franks, The Use and Manufacture of Zinc and Zinc Alloy Coated Sheet Steel Products into the 21st Century, Galvatech 95, Chicago (1995), p. 723

33.

M.F. Shi et al., SAE Technical Paper No. 970158 (1998)

34.

P. Belanger et al., in Proceedings—IF 2000 (ISS, Warrendale, 2000), p. 13

35.

W. Bleck, R. Bode, O. Maid, L. Meyer, in Proceedings-Symposium on High Strength Sheet Steels for the Automotive Industry (ISS, Baltimore, 1994), p. 141

36.

A. VanShick, D. Vanderschueren, S. Vandeputte, J. Dilewijns, in Proceedings-39th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1997), p. 225

37.

A. Pichler et al., Proceedings-39th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1997), p. 63

38.

T. Irie et al., Metallurgy of Continuously Annealed Sheet Steel (TMS, Warrendale, 1982), p. 155

39.

P. Mitchell, T. Gladman, in Proceedings-39th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1997), p. 37

40.

K. Taylor, J. Speer, in Proceedings-39th Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1997), p. 49

41.

O. Girina, D. Bhattacharya, in Proceedings-41st Mechanical Working and Steel Processing Conference (ISS, Warrendale, 1999)

42.

D. Bhattacharya, (2004) in Proceedings—Modern Developments in Metallurgy and Technologies for Automotive Industries (CBMM, Moscow, 2004), p. 76

43.

R. Pradhan, SAE Technical Paper No. 910290 (1991)

44.

N. Kozima et al., Sumitomo Metals 95(5), 12 (1993)

45.

A. DeArdo, in Proceedings-IF Steels 2000 (ISS, Warrendale, 2000), p. 131

46.

K. Tanikawa et al., NKK Tech. Rev. 72, (1995)

47.

T. Tanioku et al., SAE Technical Paper No. 910293 (1991)

48.

Z. Niemczura, I. Gupta, N. Hake, D. Bhattacharya, in Proceedings-43rd Mechanical Working and Steel Processing Conference (ISS, Warrendale, 2001), p. 185

49.

O. Akisue et al., Tetsu-Tu-Hagane 67, 462 (1981)

50.

A. Okomoto et al., Sumitomo Search 39, 183 (1989)

51.

A. Nishimoto et al., ISIJ 21(11), 778–782 (1981)

52.

I. Gupta, P.H. Chang, Technology of Continuously Annealed Cold Rolled Sheet Steel, Conference Proceedings (TMS-AMIE, Detroit, 1984), pp. 263–276

53.

G. Eldis, in Structure and Properties of Dual Phase Steels, Conference Proceedings, TME-AMIE (1979), pp. 202–220

54.

R. Lagneborg, in Dual Phase and Cold Pressing Vanadium Steels in the Automobile Industry, Conference Proceedings (1979). pp. 43–59

55.

R. Patil, P. Sippola, U.S. Patent 6177140, Jan 2001

56.

R. Patil, O. Girina, D. Bhattacharya, Development of a Dual Phase High Strength Galvanized Steel Using Zinquench Technology, Galvatech (ISS, Warrendale, 2004), pp. 439–447

57.

V. Zackey et al., Trans. ASM 60, 252–259 (1967)

58.

O. Moriau et al., Proceedings of International Conference on TRIP-Aided High Strength Ferrous Alloys, Ghent (2002), pp. 247–251

59.

O. Yakubovsky, N. Fonstein, D. Bhattacharya, in Proceedings of International Conference on TRIP-Aided High Strength Ferrous Alloys, Ghent (2002), pp. 263–270

60.

S. Traint et al., in Proceedings of 44th MWSP Conference (2002), pp. 139–152

61.

J. Mahieu et al., Met. Mat. Trans. 33A(8), 2573 (2002)CrossRef

62.

F. LePera, J. Metals 32(3), 38 (1980)

63.

H. Guyon et al., Materials in Car Body Engineering, Automotive Circle International (2010)

Titel: Metallurgical Perspectives on Advanced Sheet Steels for Automotive Applications
verfasst von: Debanshu Bhattacharya
Verlag: Springer Berlin Heidelberg
Buch: Advanced Steels
Print ISBN: 978-3-642-17664-7

Electronic ISBN: 978-3-642-17665-4

Copyright-Jahr: 2011
DOI: https://doi.org/10.1007/978-3-642-17665-4_18

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht