Results 141 to 150 of about 927 (165)
Some of the next articles are maybe not open access.
Magnetostriction of duplex stainless steels
Materials Science and Technology, 1989AbstractTo identify suitable non-destructive examination techniques, the saturation magnetostriction of a number of ferritic–austenitic (duplex) stainless steel samples from various manufacturers has been measured using a dilatometric technique. The values were found to lie in two distinct ranges, which suggested that two types of material structure ...
openaire +1 more source
Underwater Welding of Duplex Stainless Steel
Solid State Phenomena, 2011The present work was conducted to assess the weldability of duplex stainless steel at underwater conditions. Interest of underwater welding of this steel grade is connected with necessity of preparing welding repair technologies for subsea pipelines widely used in offshore oil and gas industry.
Jerzy Łabanowski +3 more
openaire +1 more source
Sigma-phase in duplex-stainless steels
International Journal of Materials Research, 2004Abstract The ferritic-austenitic duplex-steels have a very complex precipitation and transformation behaviour, which requires professional treatment. Especially the precipitation of the σ-phase causes considerable changes with regard to the mechanical as well as the corrosive properties, which are to be considered during the treatment of
Michael Pohl, Oliver Storz
openaire +1 more source
Hot deformation of duplex stainless steels
Journal of Materials Processing Technology, 2003Abstract Duplex stainless steels (DSSs) have become established materials, successfully employed in many industrial applications. Their combination of mechanical properties and corrosion resistance is particularly appreciated in the petrochemical field.
openaire +1 more source
Magnetic characterisation of duplex stainless steel
Physica B: Condensed Matter, 2006Heat treatment-induced microstructural processes were studied by different non-destructive magnetic and mechanical material testing methods in the present work. A commercial SAF 2507 type superduplex stainless steel was investigated. This alloy contains about 40% metastable ferrite which can decompose to a sigma phase and secondary austenite due to ...
openaire +1 more source
Welding of Duplex Stainless Steels
Key Engineering Materials, 1992I. Varol, John C. Lippold, W.A. Baeslack
openaire +1 more source