Search results for: DUPLEX

• Underwater Welding of Duplex Stainless Steel

  Publication

  • J. Łabanowski
  • D. Fydrych
  • G. Rogalski
  • K. Samson

  - Solid State Phenomena - Year 2012

  The 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. The GMA local cavity welding method was used in the investigations. Welded beads were performed underwater at 0.5 m depth and in the air....

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• IMPACT-TOUGHNESS INVESTIGATIONS OF DUPLEX STAINLESS STEELS

  Publication

  • S. Topolska
  • J. Łabanowski

  - Materiali in Tehnologije - Year 2015

  Duplex stainless steels are very attractive constructional materials for use in aggressive environments because of their several advantages over austenitic stainless steels. Duplex steels have excellent pitting and crevice corrosion resistance, are highly resistant to chloride stress-corrosion cracking and are about twice as strong as common austenitic steels. Better properties are associated with their microstructures consisting...

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• Numerical Simulation of Duplex Steel Multipass Welding

  Publication

  • T. Giętka
  • K. Ciechacki
  • T. Kik
  • T. Kik

  - Archives of Metallurgy and Materials - Year 2016

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• Properties of Vacuum Sintered Duplex Stainless Steels

  Publication

  • L. Dobrzański
  • Z. Brytan
  • M. Actis
  • M. Rosso
  • Z. Brytan

  - Advanced Materials Research - Year 2006

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• Properties of vacuum sintered duplex stainless steels

  Publication

  • L. Dobrzański
  • Z. Brytan
  • M. Grande
  • M. Rosso
  • E. Pallavicini
  • Z. Brytan

  - Journal of Materials Processing Technology - Year 2005

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• Properties of Vacuum Sintered Duplex Stainless Steels

  Publication

  • L. Dobrzański
  • Z. Brytan
  • M. Actis
  • M. Rosso
  • Z. Brytan

  - Year 2006

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• Sintered Duplex Stainless Steels Corrosion Properties

  Publication

  • L. Dobrzański
  • Z. Brytan
  • M. Actis
  • M. Rosso
  • Z. Brytan

  - Year 2007

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• Sintered Duplex Stainless Steels Corrosion Properties

  Publication

  • L. Dobrzański
  • Z. Brytan
  • M. Actis
  • M. Rosso
  • Z. Brytan

  - Materials Science Forum - Year 2007

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• Fatigue Behaviour of Sintered Duplex Stainless Steel

  Publication

  • T. Tański
  • Z. Brytan
  • K. Labisz
  • Z. Brytan

  - Procedia Engineering - Year 2014

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• Właściwości i spawalność dwufazowych stali odpornych na korozję typu duplex = Mechanical properties and weldability of duplex stainless steels

  Publication

  • J. Łabanowski

  - Przegląd Spawalnictwa - Year 2007

  W artykule scharakteryzowano nowoczesne stale odporne na korozję o strukturze ferrytyczno- austenitycznej typu duplex podając ich skład chemiczny, strukturę, właściwości mechaniczne i odporność korozyjną. Przedstawiono podstawowe problemy, które mogą wystąpić podczas spawania tego typu stali. Omówiono przemiany fazowe w strukturze stali zachodzące pod wpływem obróbki cieplnej i cieplnych cykli spawania oraz ich wpływ na właściwości...