Results 201 to 210 of about 12,139 (229)

Welding of FERRALIUM alloy SD40 super duplex stainless steel

Anti-Corrosion Methods and Materials, 1996
Discusses some aspects of welding of FERRALIUM alloy SD40 and considers differences from the penultimate alloy refinement FERRALIUM alloy 255–3SF. Gives details relating to the metallurgy of FERRALIUM SD 40, noting that it has approximately equal amounts of ferrite and austenite. Reports on methods of achieving the optimum composition after hot working.
openaire   +1 more source

Weldability and hydrogen relationships in super duplex stainless steel

1995
As the microstructure of commercial duplex stainless steels consists of approximately 50% austenite and 50% ferrite, the response of these two phases to hydrogen is of interest to the users of these materials. A study has been made of the hydrogen cracking behaviour in welded super duplex stainless steel using the GTA welding process.
openaire   +1 more source

Characterization of super duplex stainless steel SAF2507 deposited by directed energy deposition

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2022
Pavel Salvetr, Andrea Školáková, Jan Duchoň   +2 more
exaly  

Hydrogen embrittlement of X2CrNiMoCuN25-6-3 super duplex stainless steel welded joints under cathodic protection

Construction and Building Materials, 2020
Aleksandra Świerczyńska, Dariusz Fydrych, Michał Landowski   +2 more
exaly  

Welding of super duplex stainless steels

Welding and Metal Fabrication, 1993
Vilpas, Martti, Ruusila, Jouko
openaire   +5 more sources

Hydrogen embrittlement in cathodically protected super duplex stainless steel.

La Metallurgia Italiana, 2000
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openaire   +1 more source

Mechanical and corrosion properties of super duplex stainless steel weldments

1993
The report deals with the weldability of cast and rolled super duplex stainless steels (27 % Cr, 7 8 % Ni, 3 4 % Mo, 0.2 2.7 % Cu and 0,2 0,3 % N) with special reference to the mechanical and corrosion properties of welded joints. The test welds have been evaluated using metallography, mechanical testing as well as pitting and stress corrosion tests ...
Vilpas, Martti, Ruusila, Jouko, Kujanpää, Veli, Karppi, Risto   +3 more
openaire   +1 more source

Duplex and Super Duplex Stainless Steel and Their Welding

Indian Welding Journal, 2004
openaire   +1 more source

Nitrogen loss and effects on microstructure in multipass TIG welding of a super duplex stainless steel

Materials and Design, 2016
Vahid A Hosseini, Kjell Hurtig, Leif Karlsson   +2 more
exaly  

Failure analysis of super duplex stainless steel pump casing

Engineering Failure Analysis
Janardhan Rao Saithala, Amjad Kharusi
openaire   +1 more source