Testing of Welded Joints between Pipes for Pressure Vessels Made of Hot Rolled Fine-Grained Steel P460NL1

Miodrag Arsić; Srđan M. Bošnjak; Vencislav Grabulov; Mladen Mladenović; Zoran Savić

doi:10.4028/www.scientific.net/AMR.1157.15

Paper Titles

WPS Design of Dissimilar Metal Welds between Austenitic Stainless Steel and Carbon Steel for Building Thermal Power Plants
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Testing of Welded Joints between Pipes for Pressure Vessels Made of Hot Rolled Fine-Grained Steel P460NL1
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Researches on Manufacturing Deo Roll Balls by Infrared Radiation Welding
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Reliability in Microjoining Processes for Instrumented Nuclear Fuel Element Fabrication
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Considerations on the Ultimate Tensile Strength of Butt Welds of the EN AW 5754 Aluminium Alloy, Made by Friction Stir Welding (FSW)
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Evaluation of the Cavitation Resistance of INCONEL 718, in Delivered and Respectively Heat Treated Condition
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Assessment of the Cavitation Resistance of Stainless Steel X5crni18-10, Subjected to Thermal Sensitization Based on Average Durability
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Researches on Manufacturing Deo Roll Balls by Ultrasonic Welding
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1157Testing of Welded Joints between Pipes for...

Testing of Welded Joints between Pipes for Pressure Vessels Made of Hot Rolled Fine-Grained Steel P460NL1

Abstract:

This paper contains results of tests performed in order to determine mechanical properties of steel P460NL1, used as filler material during the execution of welded joints. Arc welding of samples from which the specimens were taken was carried out through the application of welding process 111, because it is one of the processes for the execution of pipelines for pressure equipment. Microspecimens with diameter of Ø1,5 mm were tested in order to determine tensile properties of material taken from the heat-affected zone and weld metal, while specimens with diameter of Ø6 mm were tested in order to determine tensile properties of parent material. Standard Charpy V-notch specimens were used in order to determine impact energy. Results of metallographic tests which refer to the structure of a pipe welded joint are also presented.

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Periodical:

Advanced Materials Research (Volume 1157)

Pages:

15-20

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1157.15

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Online since:

February 2020

Authors:

Miodrag Arsić*, Srđan M. Bošnjak, Vencislav Grabulov, Mladen Mladenović, Zoran Savić

Keywords:

Mechanical Properties, Microspecimens, Specimens, Steel P460NL1, Welded Joint

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* - Corresponding Author

References

[1] EN 10027-4: Designation systems for steels - Part 1: Steel names, European Committee for Standardization, (2016).

Google Scholar

[2] EN 10028-3: Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized, European Committee for Standardization, (2017).

DOI: 10.3403/30187559

Google Scholar

[3] EN 499: E 50 4 1 Ni B 42, Welding consumables. Covered electrodes for manual metal arc welding of non alloy and fine grain steels, Classification, European Committee for Standardization, (1995).

DOI: 10.3403/30082009

Google Scholar

[4] EN ISO 6892-1: Metallic materials - Tensile testing - Part 1: Method of test at room temperature, European Committee for Standardization, (2016).

Google Scholar

[5] EN ISO 148-1: Metallic materials - Charpy pendulum impact test - Part 1: Test method, European Committee for Standardization, (2010).

Google Scholar