Tensile SSRT on MS AHSS grade 1700 in presence of hydrogen

Published: 22 April 2024| Version 1 | DOI: 10.17632/2385wc7gy5.1
Giuseppe Macoretta


SSRT tensile curves obtained at room temperature on a commercial martensitic Advanced High Strength Steel grade 1700 in presence of a uniform initial hydrogen concentration. Hydrogen was introduced via eletrochemical charging prior the tensile test. The average hydrogen content in the specimen gauge length, reported in the file name, was measured after failure via hot extraction method. Financed by the European Union - NextGenerationEU (National Sustainable Mobility Center CN00000023, Italian Ministry of University and Research Decree n. 1033 - 17/06/2022, Spoke 11 - Innovative Materials & Lightweighting). The opinions expressed are those of the authors only and should not be considered as representative of the European Union or the European Commission’s official position. Neither the European Union nor the European Commission can be held responsible for them. Keywords: Spoke11 - CNMS MOST, Ferrous alloys


Steps to reproduce

Rectangular plain specimens, having a cross section of 6x1 mm, laser cut. The extensometer gauge length is 10mm. Tests carried out in displacement control, at a constant rate of 0.001 mm/s.


Universita degli Studi di Pisa


Steel, Mechanical Strength, Tensile Testing, Hydrogen, Sheet Metal Product