Publication result detail

Electron beam surface quenching of X37CrMoV51 tool steel swages

MATLÁK, J.; DOLEŽAL, P.; ZAPLETAL, J.; DLOUHÝ, I.

Original Title

Electron beam surface quenching of X37CrMoV51 tool steel swages

English Title

Electron beam surface quenching of X37CrMoV51 tool steel swages

Type

Paper in proceedings (conference paper)

Original Abstract

X37CrMoV51 tool steel for plastic working and heat cutting is usually used in whole volume quenched state for secondary hardness. Using high-energetic sources like electron beam or laser is possible repeated surface quenching of chosen surface localities with complicated geometry. The treatment leads to local hardness improvement which results in local wear damage decrease. Delivered specimens were surface quenched using electron beam technology. The paper deals with influence of individual technological parameters of the treatment on final properties of treated localities. Final properties of treated surface were examined by light and electron microscopy and microhardness testing.

English abstract

X37CrMoV51 tool steel for plastic working and heat cutting is usually used in whole volume quenched state for secondary hardness. Using high-energetic sources like electron beam or laser is possible repeated surface quenching of chosen surface localities with complicated geometry. The treatment leads to local hardness improvement which results in local wear damage decrease. Delivered specimens were surface quenched using electron beam technology. The paper deals with influence of individual technological parameters of the treatment on final properties of treated localities. Final properties of treated surface were examined by light and electron microscopy and microhardness testing.

Keywords

electron beam, swage, X37CrMoV51, tool steel

Key words in English

electron beam, swage, X37CrMoV51, tool steel

Authors

MATLÁK, J.; DOLEŽAL, P.; ZAPLETAL, J.; DLOUHÝ, I.

RIV year

2016

Released

24.11.2015

ISBN

978-80-904462-8-1

Book

Chemicko-tepelné zpracování kovových povrchů

Pages from

102

Pages to

110

Pages count

9

BibTex

@inproceedings{BUT118859,
  author="Jiří {Matlák} and Pavel {Doležal} and Josef {Zapletal} and Ivo {Dlouhý}",
  title="Electron beam surface quenching of X37CrMoV51 tool steel swages",
  booktitle="Chemicko-tepelné zpracování kovových povrchů",
  year="2015",
  pages="102--110",
  isbn="978-80-904462-8-1"
}