Nanostructural Investigation of Case Hardened Steels for Speed Gears Applications by Small-Angle Neutron Scattering (SANS)

Abstract:

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17NiCrMo7, 19MnCr5 and 27MnCr5 low-alloy case-hardening steels samples have been investigated by SANS (Small-Angle Neutron Scattering), to achieve data on bulk nanoscale structure characterisation and complementary analytical and crystallographic information. The reported results are related in particular to the size distribution of nanosized pores which can help to comprehend the structural basis for the physico-chemical properties and thus to improve quality and durability of the considered materials. A complementary PIXE investigation has been also carried out, with the aim of a non-destructive assessment of the elemental composition of the considered samples.

Info:

Periodical:

Solid State Phenomena (Volume 258)

Edited by:

Pavel Šandera

Pages:

403-407

DOI:

10.4028/www.scientific.net/SSP.258.403

Citation:

M. Rogante et al., "Nanostructural Investigation of Case Hardened Steels for Speed Gears Applications by Small-Angle Neutron Scattering (SANS)", Solid State Phenomena, Vol. 258, pp. 403-407, 2017

Online since:

December 2016

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$35.00

* - Corresponding Author

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