Publication detail

High temperature service embrittlement of EUROFER97 steel

STRATIL, L. HADRABA, H. DLOUHÝ, I.

Original Title

High temperature service embrittlement of EUROFER97 steel

Type

abstract

Language

English

Original Abstract

The aim of the work was to describe effect of long-time thermal ageing on the microstructure and fracture properties of the Eurofer97 steel. The ferritic-martensitic reduced activation steel Eurofer97 is candidate structural material for in-core components of proposed fusion reactors. The embrittlement of the high-chromium ferritic-martensitic steels implies important limitation for use of these materials. Properties of the Eurofer97 steel were investigated in as-received state and in state after long-time thermal ageing. Isothermal ageing (550 C/5.000 h) was applied to partially simulate service condition in ITER.

Keywords

Eurofer97, embrittelement, impact behaviour

Authors

STRATIL, L.; HADRABA, H.; DLOUHÝ, I.

Released

5. 10. 2009

Publisher

Joint EC - IAEA (F1-TR-37435), Zeman Andrej, Hearler Peter,

Location

Barcelona (Spain)

Pages from

49

Pages to

49

Pages count

1

BibTex

@misc{BUT61030,
  author="Luděk {Stratil} and Hynek {Hadraba} and Ivo {Dlouhý}",
  title="High temperature service embrittlement of EUROFER97 steel",
  year="2009",
  pages="49--49",
  publisher="Joint EC - IAEA (F1-TR-37435), Zeman Andrej, Hearler Peter,",
  address="Barcelona (Spain)",
  note="abstract"
}