Characterization of Welded Austenitic Stainless Steel Precipitation during Elevated Temperature

Pornpibunsompop Tosapolporn

doi:10.4028/www.scientific.net/AMM.446-447.288

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 446-447Characterization of Welded Austenitic Stainless...

Characterization of Welded Austenitic Stainless Steel Precipitation during Elevated Temperature

Abstract:

The precipitation characterization of SUS 310S weld metal was investigated by TG/DSC and metallography technique. SMAW was selected for this study and then cut with water jet avoiding thermal effect. Austenitic is the main microstructure of weld metal because of high Cr_eqv./Ni_eqv. Precipitation launched higher both %mass change and heat consumed as well as the precipitation temperature was around 800 degree Celsius.

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Periodical:

Applied Mechanics and Materials (Volumes 446-447)

Pages:

288-290

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.446-447.288

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Online since:

November 2013

Authors:

Pornpibunsompop Tosapolporn

Keywords:

Austenitic Stainless Steel, Precipitation, Welding

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References

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